Mercedes S-Class W-140

In 1991-1999 editions

Repair and enterprise of the car



Mercedes S-Class
+ Mercedes Benz cars of the class S (W-140)
+ Operation manual
- Routine maintenance
   Specifications
   Active system of the prevention to entrance term systematically THAT (ASSYST)
   Planned schedule of routine maintenance
   General information on vote
   Check of levels of liquids, control of a vytecheniye
   Check of a condition of tires and pressure in them, the name of tires and Disks of wheels, rotation of wheels
   Compensation of engine oil and fat filter
   Check of the brake system
   Check of system of fuel, compensation of the filter for fuel
   Check of a state and compensation of hoses of motor office, localization of a vytecheniye
   Check of a condition of ridge serpantinnogo belts of an incentive of auxiliary devices
   Check of functioning of the cooling system and frost resistance of the cooled liquid, compensation of liquid
   Check of a condition of system of the edition of the working gases
   Check of the ATF level, compensation of the AT filter
   visuale check of density of automatic transmission
   Check of a condition of the Aufhängung components and management
   Check of a condition of protective caps of power shafts
   Check of the air conditioning system
   Lubricants of limiters of doors and cylinders of locks
   visuale control of a seat belt and block of an inflatable safety cushion
   Check of operability of searchlights and klaksona
   Check of a state, regulation and compensation of brushes of screen wipers
   Check of a condition of the battery, its leaving and loading
   Compensation of salonnogo of the filter
   Compensation of brake fluid
   Check and compensation of spark plugs, check of a condition of high-voltage lines (petrol models)
+ motor
+ cooling systems, heating
+ systems of power supply and edition
+ electric equipment of the motor
+ gear shifting boxes
+ Awtomatitscheckaja transmission
+ connection
+ brake system
+ Aufhängung and management
+ body
+ electric onboard equipment



Check of a condition of the Aufhängung components and management

Components of a tax incentive and Aufhängung need to be checked it is necessary regularly. The worn-out or damaged Aufhängung components and a tax incentive can serve for the reason of the increased and dangerous sale of tires, deterioration in motive characteristics and obedience by car and increase in costs of fuel. For more detailed information on the Aufhängung components and a control system address the head to Aufhängung and to management.

Check of the muffler of a rack

 EXECUTION ORDER

1. the car and you, of course, establish to poddomkratte it on support.
2. You look at depreciation racks of Aufhängung on existence of signs of development of a vytecheniye.
3. Check reliability of the device and integrity of racks. Check the top support of racks for existence of damages and signs of sale. In case of Entdeckens it you replace racks.

Check of a condition of a control system and Aufhängung

 EXECUTION ORDER

1. You look at control system components on existence of damages and deformations. Look for signs of Ausfließens of liquid, the damaged transferrings, protective caps and schtuzernyje of association.
2. You clean the lower end transitional Faust. You ask the assistant that he grabbed bottom edge of a wheel and that it shook it, and you observe at this time the movement of spherical support which connect transitional Faust with the lever. You look at protective caps of spherical support on existence breakage. If you lay a table of ljuft or is necessary to replace the broken or passing protective caps a spherical support (support).
3. Grab each of forward wheels for Forward and the rear edges and try to turn, from its first line of defense inside, and for outside to check existence of ljufta in a tax incentive. If ljuft is spread, check whether there were strengthenings of the tax mechanism and a joint of navigators of tjag weak. If strengthenings became weak, delay them. If navigators of a draft became weak, then there can be the reason worn-out joints (You check at first reliability of a delay of Muttern). It is possible to find additional information on a control system and Aufhängung in the head Aufhängung and management.

Check of ljufta of management

 EXECUTION ORDER

1. Establish a steering wheel in average situation.
2. Move a steering wheel from the party to the party, at the same time observing forward wheels. The steering wheel can have as much as possible ljuft of 25 mm.
3. At bolschem it is necessary for ljufte of a steering wheel of a draft of management to check the tax mechanism and ljuft of camps of a suspension bracket of a forward axis.
4. Strongly move navigators of a draft of a hand. Spherical joints should not have ljufta, you otherwise replace joints or navigators of a draft.

Check of tops of navigators of tjag, spherical support and caps of the tax mechanism

 EXECUTION ORDER

1. Light from a lamp of pylniki of the lower spherical support at the left and on the right and check for existence of damages.
2. Light from a lamp of pylnik of top of a tax draft at the left and on the right and check for existence of damages.
3. In the presence of damages it is necessary to replace pylnikow for reliability reasons the corresponding joint with pylnikom is necessary. Pollution destroy a joint.
4. Strongly move navigators of a draft of a hand to too various parties. The joint should not have ljuftow. Otherwise it is necessary to replace top of a tax draft.
5. Do not check reliability of the train of lock-nuts of tops of navigators of tjag and mother of strengthening of a finger of a joint, they turning. The moment of the train is given in specifications.
6. Check protective caps at the tax mechanism, replace on if it is necessary
New.