Mitsubishi Galant

1990-2001 of release

Repair and car operation



Mitsubishi Galant
+ Identification numbers of the car
+ Controls
+ Options and routine maintenance
- The engine
   - Removal/installation of the power unit, dismantle of components
      The general information
      Removal and engine installation
      Removal and installation of a cover of a head of cylinders
      Removal and installation of assemblages of a drive of valves
      Removal and thermostat installation
      Removal and installation of the inlet pipeline
      Removal and installation of a final collector
      Removal and installation турбокомпрессора
      Removal and installation of a radiator of system of cooling (all models)
      Removal and installation of the fan of system of cooling of the engine
      Removal and installation of the water pump
      Removal and installation of a head of cylinders
      Removal and pallet installation картера the engine
      Removal and installation of the oil pump
      Removal and installation демпфера крутильных fluctuations of a cranked shaft
      Removal and installation of a cover of drive ГРМ and газораспределительного a belt
      Replacement of a forward epiploon of a cranked shaft
      Removal and installation of camshafts and pushers of a drive of valves, check of a condition of components
      Removal and installation of a balancing shaft
      Replacement of a back epiploon of a cranked shaft
      Removal and installation of a flywheel/privodnogo of a disk
   + Regenerative repair of the engine
+ Cooling and heating systems
+ The power supply system and release
+ Engine electric equipment
+ Control systems of the engine
+ Manual transmission
+ Coupling and трансмиссионная a line
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment





Removal and installation of camshafts and pushers of a drive of valves

Details of installation of components of a drive of valves on l models 1.5

1 — the Branch pipe сапуна
2 — Hose PCV
3 — the Cover of a head of cylinders
4 — the Sealing lining
5 — the Epiploon
6 — Коромысла a drive of valves with an axis
7 — Коромысла a drive of valves with an axis
8 — Коромысла D
9 — Wavy washers
10 — Remote plugs

11 — Коромысла With
12 — the Axis коромысел a drive of final valves
13 — Коромысла In
14 — Springs коромысел
15 — Коромысла And
16 — the Axis коромысел a drive of inlet valves
17 — the Adjusting screw
18 — the Nut
19 — the Camshaft


Details of installation of components of a drive of valves on l models 1.8

1 — the Branch pipe сапуна
2 — Hose PCV
3 — the Cover of a head of cylinders
4 — the Sealing lining
5 — the Epiploon
6 — the Epiploon
7 — Коромысла a drive of valves with an axis
8 — Коромысла a drive of valves with an axis
9 — Springs of axes коромысел
10 — Коромысла And

11 — Коромысла In
12 — the Axis коромысел a drive of inlet valves
13 — the Adjusting screw
14 — the Nut
15 — Коромысла With
16 — the Axis коромысел a drive of final valves
17 — the Adjusting screw
18 — the Nut
19 — the Camshaft


Details of installation of components of a drive of valves on l models 2.0 (SOHC)

1 — the Branch pipe сапуна
2 — Hose PCV
3 — the Sealing washer
4 — the Epiploon
5 — the Cover of a head of cylinders
6 — the Sealing lining
7 — Semicircular consolidation
8 — Коромысла a drive of valves with axes
9 — the Cover of the back bearing
10 — Коромысло D
11 — Springs
12 — Коромысло D
13 — a bearing Cover № 4
14 — Коромысло With
15 — Коромысло With
16 — Springs
17 — a bearing Cover № 3
18 — Коромысло D
19 — Springs
20 — Коромысло D

21 — a bearing Cover № 2
22 — Коромысло With
23 — Коромысло With
24 — the Spring
25 — the Wavy washer
26 — the Right axis коромысел
27 — the Left axis коромысел
28 — the Cover of the forward bearing
29 — the Proof-reader клапанного a backlash
30 — the Epiploon
31 — the Camshaft


Details of installation of components of a drive of valves on the models equipped with engines of 1.6 l and 2.0 l DOHC

1 — the Cover of the back bearing
2 — the Cover of the forward bearing
3 — a camshaft Epiploon
4 — a bearing Cover № 5
5 — a bearing Cover № 2
6 — a bearing Cover № 4

7 — a bearing Cover № 3
8 — the Camshaft
9 — Коромысла a drive of valves
10 — the Hydroproof-reader клапанного a backlash
11 — the Case маслораздающего devices


Details of installation of components of a drive of valves on the models equipped with engines of 2.4 l

1 — a gas Cable
2 — the Branch pipe сапуна
3 — Hose PCV
4 — Candle wires
5 — the Cover of a head of cylinders
6 — the ignition Distributor

7 — Газораспределительный a belt
8 — a camshaft Cogwheel
9 — a camshaft Epiploon
10 — Assemblage коромысел a drive of inlet valves with the axis
11 — Assemblage коромысел a drive of final valves with the axis
12 — the Camshaft


Details of installation of components of a drive of valves on the models equipped with engines of 3.0 l DOHC

1 — the Transitive nozzle of connection of the gauge of position of a cranked shaft (CKP) (models till 1992 вып.)
2 — Circular consolidation (models since 1993 вып.)
3 — a camshaft Epiploon
4 — the Cover of the forward bearing
5 — the Cover of the back bearing
6 — a bearing Cover № 2

7 — a bearing Cover № 4
8 — a bearing Cover № 3
9 — the Camshaft
10 — Коромысло a valve drive
11 — the Hydraulic proof-reader клапанного a backlash


Details of installation of components of a drive of valves on the models equipped with engines of 3.0 l SOHC

1 — the Cover of a head of cylinders
2 — the Sealing lining
3 — the Ring sealing insert
4 — the Basic arm "And" the delivery chamber of the inlet pipeline
5 — a camshaft Epiploon
6 — the Transitive nozzle of the distributor of ignition
7 — the Sealing ring
8 — Assemblage of a drive of valves
9 — a bearing Cover № 4
10 — Коромысла a drive of valves
11 — Springs

12 — a bearing Cover № 3
13 — a bearing Cover № 2
14 — the Axis коромысел "In"
15 — the Axis коромысел "And"
16 — a bearing Cover № 1
17 — the Regulator клапанного a backlash
18 — the Camshaft


Details of installation of components of a drive of valves on the models equipped with engines of 3.5 l

1 — the Cover of a head of cylinders
2 — the Sealing lining
3 — the Sealing cuff
4 — a camshaft Epiploon
5 — Assemblage of the mechanism of a drive of valves
6 — Assemblage of the mechanism of a drive of valves
7 — axis Springs коромысел
8 — Коромысла And
9 — Коромысла In
10 — the Axis коромысел

11 — the Regulator клапанного a backlash
12 — Коромысла With
13 — the Axis коромысел
14 — the Regulator клапанного a backlash
15 — the Persistent cover
16 — the Sealing ring
17 — the Camshaft
N — to Replace


Engines of 1.5 l


Removal

 PERFORMANCE ORDER

1. Details of installation of components of the mechanism of a drive of valves on engines of 1.5 l are presented on an illustration.
2. Disconnect a negative wire from the battery.

If the stereosystem established on the car is equipped by a security code before to disconnect the battery make sure that have a correct combination for audiosystem input in action!

3. Result the engine in position ВМТ of the end of a step of compression of the piston of the first cylinder.
4. Disconnect a gas cable, a branch pipe сапуна and hose PCV.
5. Mark position of the case of the distributor of ignition concerning the block of the engine and remove the distributor.
6. Remove a cover of a head of cylinders and its sealing lining.
7. In stages in regular intervals ослабьте fixing bolts also take from a head of cylinders of an axis коромысел.
8. Remove covers of drive ГРМ.
9. Remove assemblage газораспределительного a belt.

Try not to admit проворачивания distributive and shaft at removed газораспределительном a belt!

10. Keeping a cogwheel of a camshaft from проворачивания, turn out a bolt of its fastening.

11. Remove a camshaft cogwheel, - pay attention, that the shaft should be developed an aperture under directing pin upwards.

12. Take from a forward wall of a head of cylinders a camshaft epiploon.
13. Take a camshaft.
14. Attentively examine all removed components on presence of signs of excessive deterioration and damages.


Installation

 PERFORMANCE ORDER

1. Grease a camshaft with dense lubricating oil and lower it on the landing place in a head of cylinders, - track, that the shaft has appeared will develop an aperture under directing pin at 12 o'clock.
2. Measure size axial люфта a camshaft on a persistent casing. If the result of measurement falls outside the limits an admissible range (0.05 0.20 mm), replace the persistent bearing of a camshaft.
3. Establish a new epiploon, - before installation of a sponge of an epiploon it is necessary to grease with pure impellent oil.
4. Plant on a pin of a camshaft a cogwheel. Screw a fixing boat and, keeping a shaft from проворачивания, tighten it with demanded effort (70 H•м).
5. Establish газораспределительный a belt.
6. Establish covers of drive ГРМ.
7. Establish assemblages коромысел with the axes. In stages in regular intervals tighten fixing bolts with demanded effort (32 H•м).
8. Check up adjustment клапанных backlashes, pick up a sealing lining and establish a cover of a head of cylinders. Screw fixing bolts and tighten from with demanded effort (1.8 H•м).
9. Having tracked combination of the landing labels put in the course of dismantle, establish on the engine the ignition distributor.
10. Restore initial connection of a cable of gas, a branch pipe сапуна and hose PCV.
11. Connect a negative wire to the battery and check up correctness of installation of a corner of an advancing of ignition. In case of need make corresponding updating.


Engines of 1.8 l

Removal

 PERFORMANCE ORDER

1. Details of installation of components of the mechanism of a drive of valves on engines of 1.8 l are presented on an accompanying illustration.
2. Disconnect a negative wire from the battery.

If the stereosystem established on the car is equipped by a security code before to disconnect the battery make sure that have a correct combination for audiosystem input in action!

3. Result the engine in position ВМТ of the end of a step of compression of the piston of the first cylinder.
4. Mark and disconnect candle wires.
5. Mark position of the case of the distributor of ignition concerning the engine block. Remove the distributor.
6. Disconnect electroconducting from the gauge of measurement of an air stream and remove an air cleaner cover.
7. Disconnect a gas cable, a branch pipe сапуна and hose PCV.
8. Remove a cover of a head of cylinders and its sealing lining.
9. In stages in regular intervals ослабьте fixing bolts also take from a head of cylinders of an axis коромысел.
10. Remove covers of drive ГРМ.
11. Remove assemblage газораспределительного a belt.

Try not to admit проворачивания distributive and shaft at removed газораспределительном a belt!

12. Keeping a cogwheel of a camshaft from проворачивания, turn out a bolt of its fastening.
13. Remove a camshaft cogwheel, - pay attention, that the shaft should be developed an aperture under directing pin upwards.
14. Take from a forward wall of a head of cylinders a camshaft epiploon.
15. Take a camshaft.
16. Attentively examine all removed components on presence of signs of excessive deterioration and damages.


Installation

 PERFORMANCE ORDER

1. Grease a camshaft with pure impellent oil and lower it on the landing place in a head of cylinders, - track, that the shaft has appeared will develop an aperture under directing pin at 12 o'clock.
2. Measure size axial люфта a camshaft on a persistent casing. If the result of measurement falls outside the limits an admissible range (0.05 0.20 mm), replace the persistent bearing of a camshaft.
3. Establish a new epiploon, - before installation of a sponge of an epiploon it is necessary to grease with pure impellent oil.
4. Plant on a pin of a camshaft a cogwheel. Screw a fixing boat and, keeping a shaft from проворачивания, tighten it with demanded effort (90 H•м).
5. Establish газораспределительный a belt.
6. Establish covers of drive ГРМ.
7. Establish assemblages коромысел with the axes. In stages in regular intervals tighten fixing bolts with demanded effort (32 H•м).
8. Check up adjustment клапанных backlashes, pick up a sealing lining and establish a cover of a head of cylinders. Screw fixing bolts and tighten from with demanded effort (3.3 H•м).
9. Having tracked combination of the landing labels put in the course of dismantle, establish on the engine the ignition distributor.
10. According to the marks put in the course of dismantle connect candle wires.
11. Restore initial connection of a cable of gas, a branch pipe сапуна and hose PCV.
12. Connect electroconducting to the gauge of measurement of an air stream and establish into place an air cleaner cover.
13. Connect a negative wire to the battery.
14. Start the engine and warm up it to normal working temperature.
15. Check up correctness of installation of turns of idling and a corner of an advancing of ignition. In case of need make corresponding updatings.


Engines of 2.0 l SOHC

Removal

 PERFORMANCE ORDER

1. Details of installation of components of the mechanism of a drive of valves on engines of 2.0 l SOHC are presented on an illustration.
2. Disconnect a negative wire from the battery.

If the stereosystem established on the car is equipped by a security code before to disconnect the battery make sure that have a correct combination for audiosystem input in action!

3. Disconnect a branch pipe сапуна and hoses PCV.
4. Remove a basic arm and take a gas cable aside.
5. Establish on коромысла clamps of proof-readers клапанных backlashes (tools MD998443).
6. Remove a cover of a head of cylinders and semicircular consolidations.
7. Mark position of the case of the distributor of ignition concerning a head of cylinders. Remove the distributor.
8. Remove covers of drive ГРМ m газораспределительный a belt (see Has undressed Removal and installation of a cover of drive ГРМ and газораспределительного a belt).
9. Remove a camshaft cogwheel.
10. Turn out fixing bolts and remove from the axis engine коромысел with коромыслами and covers of bearings.
11. Take from a head of cylinders a camshaft. Estimate a condition подшипниковых shaft necks.
12. Measure height of liftings of cams of a camshaft. Compare results of measurements to requirements of Specifications.
13. Estimate a condition and подшипниковых surfaces in a head of cylinders.
14. Replace all excessively worn out and damaged components.


Installation

 PERFORMANCE ORDER

1. Grease a camshaft with pure impellent oil and lower it on the landing place in a head of cylinders.
2. Establish covers of bearings everyone on the place. Track correctness of orientation of the labels put on roofs in the form of arrows.
3. Establish in a head assemblage коромысел with axes. Moving from the centre outside, in three steps in regular intervals tighten bolts of fastening of covers of bearings with demanded effort (20 H•м).
4. By means of approaching оправки plant in a head a camshaft epiploon, - before installation of a sponge of an epiploon grease with pure impellent oil.
5. Establish a camshaft cogwheel. Screw a fixing bolt and tighten it with demanded effort (90 H•м).
6. Establish газораспределительный a belt.
7. Having tracked correctness of combination of the landing labels put in the course of dismantle, establish into place the ignition distributor.
8. Remove tools of fixing of proof-readers of valves.
9. Establish a cover of a head of cylinders and other components acting in film for the purpose of providing of access.
10. Connect a negative wire to the battery. Start the engine and check up it on presence of signs of development of leaks.
11. Check up installation of a corner of an advancing of ignition. In case of need make corresponding updating.


Engines of 1.6 l and 2.0 l DOHC

Removal

 PERFORMANCE ORDER

1. Details of installation of components of the mechanism of a drive of valves on models 1.6 of l and 2.0 l DOHC are presented on an illustration.
2. Disconnect a negative wire from the battery.

If the stereosystem established on the car is equipped by a security code before to disconnect the battery make sure that have a correct combination for audiosystem input in action!

3. Remove a basic arm and take aside a gas cable.
4. Remove a branch pipe сапуна and disconnect hose PCV.
5. Mark and disconnect candle wires.
6. Mark position of the case of the distributor of ignition concerning a head of cylinders. Remove the distributor.
7. Remove a cover of a head of cylinders.
8. By means of adaptations of type MD9984433 fix pushers of a drive of valves.
9. Remove covers of drive ГРМ and газораспределительный a belt (see Has undressed Removal and installation of a cover of drive ГРМ and газораспределительного a belt).
10. A wrench keeping a camshaft from проворачивания, turn out a fixing bolt and remove a cogwheel of drive ГРМ.
11. Take from a head of cylinders a drive of valves in gathering.
12. Take from a head camshafts. Estimate a condition подшипниковых necks of shaft.
13. Estimate a condition and подшипниковых surfaces in a head of cylinders and covers of bearings of camshafts.


Installation

 PERFORMANCE ORDER

1. Grease camshafts with pure impellent oil and lower them on the landing places in a head of cylinders. The order of a tightening of fixture of covers of bearings of camshafts is shown on an illustration.

2. Establish components of the mechanism of a drive of valves (коромысла). Tighten fixing bolts with demanded effort (29 35 H•м).
3. Preliminary having greased with pure impellent oil, establish epiploons of camshafts, - in quality to editing for planting of epiploons take advantage of a face head of the corresponding size, or a piece of a pipe of suitable diameter.
4. Establish a camshaft cogwheel. Screw a fixing bolt and tighten it with demanded effort (90 H•м).
5. Establish газораспределительный a belt and forward covers of drive ГРМ.
6. Having tracked correctness of combination of the landing labels put in the course of dismantle, into place the ignition distributor.
7. Remove the adaptations, fixing proof-readers клапанных backlashes.
8. Having replaced a sealing lining, establish into place a cover of a head of cylinders.
9. Connect ВВ wires to spark plugs (everyone to the, - watch marks).
10. Connect a branch pipe сапуна and hose PCV.
11. Connect a negative wire to the battery.
12. Start the engine, warm up it to normal working temperature and check up installations of turns of idling and a corner of an advancing of ignition. In case of need make corresponding updatings.


Engines of 2.4 l

Removal

 PERFORMANCE ORDER

1. Details of installation of components of the mechanism of a drive of valves on l models 2.4 are presented on an accompanying illustration.
2. Disconnect a negative wire from the battery.

If the stereosystem established on the car is equipped by a security code before to disconnect the battery make sure that have a correct combination for audiosystem input in action!

3. Disconnect a gas cable, a branch pipe сапуна and hoses PCV.
4. Disconnect candle wires and remove a cover of a head of cylinders.
5. Having turned a cranked shaft clockwise, achieve combination of adjusting labels ВМТ (the camshaft cogwheel should be developed by a label on level of an interfaced surface of a head of cylinders and a directing pin at 12 o'clock (upwards).
6. Remove covers of drive ГРМ.
7. Remove газораспределительный a belt (see Has undressed Removal and installation of a cover of drive ГРМ and газораспределительного a belt).
8. By means of a key which is put on on лыски, located between necks of bearings №№ 2 and 3, block a camshaft from проворачивания and turn out a bolt of fastening of its cogwheel. Remove a cogwheel.
9. In two-three receptions ослабьте fixing bolts, mark and remove covers of bearings of camshafts.

If covers do not give in to removal, cautiously knock with a hammer with soft brisk on a back end face of a camshaft.

10. Take camshafts from a head of cylinders.
11. Remove коромысла a drive of valves and hydraulic proof-readers клапанных backlashes, - put all components of a drive of valves in the organised order as at assemblage they should be established strictly on the former places.


Installation

 PERFORMANCE ORDER

1. Establish in a head hydraulic proof-readers клапанных backlashes and коромысла a drive of valves.

2. Grease camshafts with dense impellent oil and lower them on the landing places in a head of cylinders.

The inlet shaft is easy for distinguishing from a final groove on presence in a face surface of a back pin, - the groove serves for realisation of a drive of the gauge of a corner of turn.

3. Estimate a condition подшипниковых necks and cams of shaft. Check up passableness маслотоков in a head of cylinders. Visually estimate a condition of rollers коромысел, check up freedom of their rotation. The defective or worn out components replace.

Коромысла and hydraulic proof-readers of valves it is necessary to change in the complete set.

4. Track, that camshafts have appeared are developed by the directing pins inserted into face surfaces of forward pins, upwards.
5. Establish covers of bearings. In two-three receptions in regular intervals tighten fixing bolts of covers with demanded effort (20 Н).

Covers of bearings №№ 2 and 5 have the identical form. On a cover of the first bearing only warranty marks (L - for an inlet shaft or R - for final) are provided. On other covers marks double, showing besides an accessory to the shaft also cover number. Track correctness of planting коромысел on assemblages of hydroproof-readers and end faces of cores of valves.

6. Preliminary having greased with pure impellent oil, establish epiploons of camshafts, - in quality to editing for planting of epiploons take advantage of a face head of the corresponding size, or a piece of a pipe of suitable diameter.
7. Establish cogwheels of camshafts. Screw fixing bolts and tighten them with demanded effort (80 100 Н).

In the course of a bolt tightening keep a shaft from проворачивания by means of a wrench for лыски, 2nd between necks 2nd and 3rd bearings.

8. Establish газораспределительный a belt and forward covers of drive ГРМ.
9. Having replaced a sealing lining, establish a cover of a head of cylinders.
10. Establish into place other components acting in film for the purpose of providing of access.
11. Connect a negative wire to the battery.


Engines of 3.0 l DOHC

Removal

 PERFORMANCE ORDER

1. Details of installation of components of the mechanism of a drive of valves on models 3.0 of l DOHC are presented on an illustration.
2. Dump pressure in the power supply system (see the Head of the Power supply system and release).
3. Disconnect a negative wire from the battery.

If the stereosystem established on the car is equipped by a security code before to disconnect the battery make sure that have a correct combination for audiosystem input in action!

4. Remove the delivery chamber of an air path.
5. Remove forward covers and a belt of drive ГРМ.
6. Remove the central cover, a branch pipe сапуна, hoses PCV and candle wires.
7. Remove a cover of a head of cylinders (do not forget to take semicircular consolidation).
8. Having marked adjusting position, remove gauge CKP from a back pin of a camshaft.
9. At a corresponding complete set of the car remove from a forward wall of the engine the gauge of position of a camshaft (CMP).
10. Keeping camshafts from проворачивания a wrench for specially provided лыски, turn out fixing bolts and remove cogwheels. Try to remember adjusting position of a pin of the gauge of a detonation.
11. In two-three receptions ослабьте bolts of fastening of covers of bearings of camshafts.
12. Preliminary having marked, remove covers of bearings, - in case of need cautiously knock on a back end face of a shaft for the purpose of clearing of covers.
13. Mark and take from a head of cylinders both camshafts.
14. Remove components of a drive of valves, - try to remember exact adjusting position of each detail.
15. Estimate a condition подшипниковых necks and cams of camshafts, and also working surfaces in beds of a head and covers of bearings.


Installation

 PERFORMANCE ORDER

Before installation клапанного the mechanism it is necessary to grease components with pure impellent oil.

1. Remove air from hydroproof-readers and establish assemblages of the last everyone in the landing nest in a head of cylinders.
2. Establish in a head assemblage of a drive of valves.

3. Grease camshafts with pure impellent oil and establish them in a head of cylinders.

On models Diamante camshafts are easy for distinguishing from each other on the special warranty marks put on лыски шестигранной to section. The inlet shaft is usually marked by letters In or J, final - D or To, accordingly. In order to avoid damage of valves at contact to the bottoms of pistons track correctness of installation of antidetonation fingers.

4. According to identification marks establish on the regular places of a cover of bearings of camshafts.

The letter I in marks to a cover designates an inlet camshaft, Е - final, the figure corresponds to bearing number. In two-three receptions in regular intervals tighten bolts of fastening of covers with demanded effort (11 H•м - for bolts of covers of bearings №№ 2, 3 and 4 and 20 H•м - for bolts of forward and back covers). Track, that forward labels of covers of 2nd, 3rd and 4th bearings have appeared in the correct image combined with reciprocal labels on a head of cylinders.

5. Grease with pure impellent oil and establish forward epiploons of camshafts.
6. A wrench keeping shaft from проворачивания for specially provided лыски, establish on their pins cogwheels of drive ГРМ, screw fixing bolts and tighten them with demanded effort (90 H•м).
7. If removed, establish into place the gauge of position of a camshaft. Screw fixing bolts and tighten them with demanded effort (9 H•м).
8. Achieving correct combination of landing labels, fix gauge CKP on the back party of a camshaft. Tighten a nut of fastening of the gauge with effort 12 H•м.
9. Achieve combination of adjusting labels of cogwheels of drive ГРМ and establish on the engine газораспределительный a belt.
10. Establish a cover of a head of cylinders and a semicircular sealing insert.
11. Establish assemblage of the delivery chamber of the inlet pipeline.
12. Connect ВВ wires to spark plugs. Establish the central cover and restore initial connection of a branch pipe сапуна and hose PCV.
13. Connect a negative wire to the battery. Start the engine and check up it on presence of signs of development of leaks.


Engines of 3.0 l SOHC

Removal

 PERFORMANCE ORDER

1. Details of installation of components of the mechanism of a drive of valves on models 3.0 of l SOHC are presented on an illustration.
2. Disconnect a negative wire from the battery.

If the stereosystem established on the car is equipped by a security code before to disconnect the battery make sure that have a correct combination for audiosystem input in action!

3. Result the engine in position ВМТ of the end of a step of compression of the piston of the first cylinder.
4. At removal of the right (forward) camshaft mark position бегунка and cases of the distributor and remove assemblage of the last from the engine block.
5. Remove a basic arm of the delivery chamber of the inlet pipeline.
6. Remove a transitive nozzle of the distributor of ignition and its sealing ring.
7. By means of special tools MB9g67 and MD998719 release a bolt of fastening of a cogwheel of a camshaft.
8. Turn out a fixing boat and remove a camshaft cogwheel, - try to remember position of an antidetonation finger (directing pin).
9. By means of special adaptations MD998443 fix hydroproof-readers клапанных backlashes on коромыслах a drive of valves.
10. Release bolts of fastening of covers of bearings of a camshaft.
11. Remove components of the mechanism of a drive of valves, - try to remember adjusting position коромысел, and their axes. Remove covers of bearings of a camshaft subject to dismantle.
12. Take a camshaft from a head of cylinders and estimate a condition of its cams and подшипниковых necks.


Installation

 PERFORMANCE ORDER

1. Grease a camshaft () with dense impellent oil and lower it on the landing place in a head of cylinders.

The camshaft of the right head of cylinders is easy for distinguishing on groove presence in a face surface of its back pin.

2. At shaft installation track, that it has appeared in the correct image is developed in a head, - be guided by position of an antidetonation finger.

3. Grease with hermetic landing surfaces of covers of bearings and establish about a head assemblage of the mechanism of a drive of valves. Having tracked correctness of labels in the form of arrows, establish covers of bearings. Screw bolts of fastening of covers and, operating in strictly certain order (№ 1, № 2, № 1 and № 4), tighten them with demanded effort (10 H•м).

4. Operating in a former order, tighten bolts of fastening of covers of bearings with effort 20 H•м.
5. Remove with коромысел the adaptations fixing hydraulic proof-readers клапанных of backlashes.
6. Establish a camshaft cogwheel.
7. Keeping a shaft from проворачивания, by means of special adaptations tighten a bolt of fastening of a wheel with demanded effort (90 H•м).
8. Establish газораспределительный a belt and covers of a head of cylinders.
9. Having replaced a sealing ring, establish a transitive nozzle of the distributor of ignition.
10. Establish a basic arm of the delivery chamber of the inlet pipeline.
11. Having seen to correctness of combination of landing labels, establish on the engine assemblage of the distributor of ignition.
12. Connect a negative wire to the battery. Start the engine and check up it on presence of signs of development of leaks.


Engines of 3.5 l

Removal

 PERFORMANCE ORDER

1. Details of installation of components of the mechanism of a drive of valves on l models 3.5 are presented on an illustration.
2. Disconnect a negative wire from the battery.

If the stereosystem established on the car is equipped by a security code before to disconnect the battery make sure that have a correct combination for audiosystem input in action!

3. Remove газораспределительный a belt (see Has undressed Removal and installation of a cover of drive ГРМ and газораспределительного a belt).
4. Remove a cover () heads of cylinders.
5. By means of special clips fix hydraulic proof-readers on коромыслах a drive of valves. Release, but do not turn out definitively bolts of fastening of covers of bearings of camshafts.
6. Remove assemblage коромысел with the axes.
7. Take a camshaft ().


Installation

 PERFORMANCE ORDER

1. Grease a camshaft () with dense impellent oil and lower it on the landing place in a head of cylinders.

2. At shaft installation track, that it has appeared in the correct image is developed in a head, - be guided by position of an antidetonation finger.

3. Establish assemblage of the mechanism of a drive of valves (коромысла with the axes) and covers of bearings of a camshaft. Screw fixing bolts and tighten them with demanded effort (31 H•м).
4. Establish a cover () heads of cylinders, - do not forget to replace a sealing lining.
5. Establish газораспределительный a belt and other components acting in film for the purpose of providing of access.
6. Connect a negative wire to the battery. Start the engine and check up it on presence of signs of development of leaks.


Estimation of degree of deterioration of cams of a camshaft

The height of lifting of a cam of a camshaft defines size of opening of valves in view of what deterioration of cams makes direct impact on efficiency of functioning of the engine.

Measurement of height of lifting of a cam can be made in two ways (depending on presence of near at hand corresponding tools).

Definition of height of lifting of cams by means of a measuring instrument циферблатного type

 PERFORMANCE ORDER

1. Definition of height of lifting of a cam with the help циферблатного a measuring instrument плунжерного type can be made in situ (without removal of a shaft from the engine). Measurement are made for each cam separately.
2. For the purpose of providing of access to a camshaft remove a cover of a head of cylinders.
3. Fix a measuring instrument so that its worker плунжер has appeared directly over a surface of a cam subject to check.
4. Turn the engine so that the camshaft cam was developed by a heel downwards and null a measuring instrument.

The engine can be turned дистанционно by means of a starter, or manually for a bolt of a pulley of a cranked shaft. Remember that the cranked shaft can be turned only in a normal direction!

5. Slowly continue to turn a shaft until then while the pusher will not appear in as much as possible lowered position (full opening of the valve).
6. Consider the maximum instrument reading and compare its admissible values specified in Specifications.
7. If what deterioration from cams falls outside the limits an admissible range, the shaft is subject to replacement complete with pushers of valves.
8. Having finished check, clean a measuring instrument and establish into place a cover of a head of cylinders.


Measurement by means of a micrometer

 PERFORMANCE ORDER

1. The estimation of degree of deterioration of cams of a camshaft by means of a micrometer can be made only after preliminary dismantle of a shaft.

2. Measurement is made in two steps. At first the full working height of a cam (Y), then its width () (base diameter of the clown) is defined. For definition of height of lifting of a cam it is necessary to subtract result of the second from result of the first measurement.

3. Compare results of calculations to requirements of Specifications. At deterioration any of cams below an admissible limit the shaft is subject to replacement in gathering with pushers of valves.