Repair and service Mercedes Benz M - the Class W163 - Access, protection//since 1997 of release / mehanicm.ru

Mercedes M-Class W163

since 1997 of release

Repair and car operation



Mercedes W163
+ Mercedes-Benz Cars of a class M (W163)
- Governing bodies and receptions of safe operation
   First 1500 km
   - Access, protection
      Uniform lock
      Doors
      Access to a luggage compartment
      Access to a jellied mouth of a fuel tank
      Access to podkapotny space
      Access to a ware box of the right forward seat
      Anticreeping system
   + Elements of systems of safety
   + car Equipment, arrangement of devices and governing bodies
   + Comfort
   + Receptions of operation and auxiliary systems
+ Current leaving and service
+ Engine
+ Systems of cooling, heating and air conditioner
+ the Power supply system and production of the fulfilled gases
+ Systems of electric equipment of the engine
+ Manual box of gear shifting
+ Avtomaticheckaya transmission
+ Transmission line
+ Brake and auxiliary systems
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment



Access, protection

Uniform lock

General information, DU panel, special functions

All models considered in the real Management are standardly equipped with the uniform lock with remote control.

Upon car purchase two main remote controls (DU), equipped with harmonious keys are represented to the owner. The key a part of the DU panel approaches to all locks used on the car.

The DU main panel of the uniform lock with a harmonious key (2 pieces)

1 — the Button of release of a harmonious key
2 — the Button of locking of locks

3 — the Button of unlocking of locks
4 — the Button of unlocking of a door of a back

The remote control (DU) allows to make activation of locks / the alarm system from distance to 10 meters (depending on district conditions).

At loss of the DU panel it is necessary to make code conversion of the uniform lock in the conditions of Mercedes-Benz car repair shop, - in the same place it is possible to order the spare panel.

Refusals of operation of the DU panel can be caused by the following reasons:

a) The key is in the ignition lock;
b) Level of a charge of an element of a food of the panel fell;
c) The distance between the panel and the car exceeds 10 meters;
d) Synchronization of system of the uniform lock (see below) is broken.

In the handling of DU panels observe the following precautionary measures:

a) Do not allow hit on the moisture DU panel!
b) Do not drop and do not shake the DU panel!
c) Do not allow long impact on the DU panel of direct sunlight and its heating from above 60°С!

Possibility of management by functioning of activators of locks by means of built in forward section of the central console of the keyboard switch (is provided also see. Car equipment, arrangement of devices and governing bodies).

If blocking of locks was made from the DU panel, their unlocking by means of the console switch is not obviously possible. Blocking of locks by means of the console switch can be made only at densely closed all doors of the car.

The stationary switch of the uniform lock is located in a forward part of the central console of the car

1 — Buttons of remote control

5 — the Sliding key

Automatic simultaneous locking of all doors of the car occurs at achievement by speed of movement of the car of some certain value (about 15 km/h), - unlocking of any of forward doors of the car from within will lead to unlocking other (provided that the last unblocking was not limited to a driver's door).

If unlocking of doors after operation of locks during movement is made from the switch of the uniform lock on the central console, locks remain open and after a repeated troganiye of the car.

Automatic locking of doors occurs at rotation of the left forward wheel when a key in the lock of ignition will turn in situation 2 that it is necessary to consider not to remain outside when pushing the got stuck car!

Switching off of function of automatic locking of doors during movement can be made by a way approximately 6-second keeping of the pressed lower part of a key of the console switch of the uniform lock at the ignition key turned in situation 2, - repeated activation of function is made by 10-sektsndny keeping of the pressed top part of a key (the ignition key also should be turned in situation 2).

Founders of the uniform lock provided function of automatic unlocking of door locks at emergency collision with excess of the set level of overloads.

Instructions for use DU panel

At left in the ignition lock a key management of the uniform lock from the DU panel is not obviously possible.

Management of functioning of activators of locks

The DU panel allows to make simultaneous unlocking/locking of locks of all doors (including a back door) and covers of the hatch of a jellied mouth of a fuel tank.

Individual unlocking of a driver's door

For unlocking of a driver's door it is necessary to press once the button, - also the cover of the top hatch at the same time will be unblocked.

Unlocking of all locks

The double pressing the button of the DU panel will lead to unlocking of locks of all doors of the car (including a back door), and also the lock of a cover of the hatch of a jellied mouth of a fuel tank. The fact of unlocking of locks and shutdown of the anticreeping alarm system (EDW) proves to be true single short-term inclusion of indexes of turns (refusal of operation of indexes testifies to violation of serviceability of functioning of the uniform lock, - address for the help to experts HUNDRED Mercedes-Benzs).

If after car unlocking any of doors is not open within about 40 seconds, there will be an automatic switching of locks in the locked situation (to activation of the anticreeping alarm system if that is provided).

Individual unlocking of a door of a back

Unlocking of a door of a back in individual an order can be made by a nazhimaniye way on the DU panel button, - all other doors of the car thus remain blocked.

Locking of all locks

For simultaneous locking of all locks it is necessary to press once the DU panel button, - serviceability of operation of system proves to be true a triple blinking of indexes of turns. At refusal of operation of indexes of turns it is necessary to make sure of density of closing of all doors, then to repeat attempt. Repair of the failed uniform lock should be made by strengths of experts HUNDRED Mercedes-Benzs.

Replacement of elements of a food of the DU panel

Replaceable elements of a food for DU panels always can be got at Mercedes-Benz car repair shops.

For replacement of elements of a food of the DU main panel open the key built in it, then wring out up an access cover on the back panel

Establish replaceable elements of a food by a positive pole up, then strongly latch a cover and clean a key.

Having replaced food elements, make sure of serviceability of functioning of the panel, having serially pressed each of buttons. In case of need repeat procedure of installation of elements and/or make synchronization of the uniform lock (see below).

Synchronization of the uniform lock

At refusal of operation of activators of locks from the DU panel it is necessary to make system synchronization.

Turn a key in the ignition lock in situation 2, then return it to situation 0 and take from the lock.

Within 60 seconds after key extraction once press the button, then five time in a row - the button and check serviceability of functioning of system. In default any of functions repeat synchronization procedure.