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REPAIR MAINTENANCE OPERATION OF MOTOR VEHICLES
Mercedes-Benz E-Class

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Mercedes-Benz E-class
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Mercedes-Benz
E-class
Introduction
Description of the model Mercedes E-Class
Working conditions and tools
Car Care
Diesel engines
Petrol engines
Transmission
Overview
Clutch
Hydraulic clutch
Clutch Wear
Check clutch
Clutch pulls
Checking the wear of the clutch
Visual inspection of the clutch
Bleeding the clutch
Clutch Repairs
Possible malfunctions of coupling, their causes and remedies
Manual gearshift
Automatic transmission (automatic transmission)
The propeller shaft
Differential
Drive shafts of the rear wheels
Matic (all-wheel drive version) (only on certain models with petrol engine)
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Applications
Diagrams
 


Hit Counter by Digits


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Checking the wear of the clutch



Since the clutch wear has no effect on the amount of pedal free travel, it should be tested in the workshop during maintenance work using a special calibration tool.

Bolts (arrows) of the upper instrument panel trim in the footwell on the front passenger
Fig. 10.2. Bolts (arrows) of the upper instrument panel trim in the footwell on the front passenger


The push rod of the working cylinder has a different diameter between the piston and lever clutch. Depending on the output shaft of the flange of the working cylinder rod diameter is changed, and the penetration of fire for a particular length is determined by the degree of wear on the clutch disc. Caliber can be made independently of the steel plate 0.6-0.8 mm thick and 15 mm wide (Fig. 10.2). If the labels are not visible to the caliber of the flange of the working cylinder, the wear on the clutch disc is negligible.

SEQUENCE OF WORK
1. Place the vehicle on the stand and remove the bottom protection of the engine.

Checking the wear of the clutch
Fig. 6.2. Checking the wear of the clutch: 1 - slave cylinder; 2 - cylinder flange; 3 - stock, leading to the release lever; 4 - Verification caliber


2. Insert the test gauge 4 (Fig. 6.2) into the slot in front of the flange of the cylinder until it stops working.
3. If the mark is visible (arrows) on the edges of the caliber of F, wear pads close to the limit, that is, from the original 3.8 mm left about 2 mm and subsequently the clutch starts to slip. If the labels are not visible to the caliber of the flange of the working cylinder - the clutch disc is not defective.




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Visual inspection of the clutch

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