Mercedes S-Class W-140

1991-1999 of release

Repair and car operation



Mercedes S-Class
+ Mercedes-Benz Cars of a class S (W-140)
+ Operation manual
+ Routine maintenance
+ Engine
+ Systems of cooling, heating
+ Power supply system and release
+ engine Electric equipment
+ gear shifting Box
+ Avtomaticheckaya transmission
+ Coupling
+ Brake system
+ Suspension bracket and steering
+ Body
- Onboard electric equipment
   Specifications
   Diagnostics of malfunctions of onboard electric equipment - the general information
   Check of the electric motor of a screen wiper
   Check of warmed back glass
   Replacement of filament lamps
   Electric safety locks
   Installation of electric and electronic devices
   Arrangement of the basic electric elements of system of electric equipment of a body of the car
   + Schematic diagrams of electric equipment



56822268



Replacement of filament lamps

Precautionary measures

Filament lamps and holders of lamps can appear very hot. Therefore before replacement of lamps wait coolings of the lighting device!

Store lamps in a place inaccessible to children!

Do not apply the fallen lamps or lamps with scratches, they can burst!

Replacement of lamp Н7

The filament lamp is under pressure therefore it is necessary to put on goggles and gloves.

Headlights with xenon lamps of a passing beam:

There is a danger of a travmirovaniye in connection with a high voltage!

Do not replace xenon lamps independently. For work on headlights of a passing beam address to experts.

Order of performance of procedure

Before replacement of filament lamps switch off lighting in order to avoid short circuit.

New lamps take in hands only using soft silk paper or thin gloves.

Apply only filament lamps on tension 12 In one type and the corresponding capacity.

Indexes of turns (PY of 21 W, yellow)

Replacement of a lamp of the index of turn

1 — the Clip of the case of a lamp of the index of turn
2 — the Filament lamp of the index of turn
3 — the Ledge
4 — Directing


 PERFORMANCE ORDER

1. Open a cowl.
2. Compress a clip (1) from an impellent compartment and push forward the case of a lamp of the index of turn.
3. The holder of a lamp with the filament lamp turn to the left and remove. Press the filament lamp, turn it to the left and take out.
4. The case of a lamp of the index of turn insert ledges (3) in directing (4) and press back before fixing.

Repeater of the index of turn (WY of 5 W, yellow color)

Removal

 PERFORMANCE ORDER

1. Move the case of a lamp of the additional index of turn forward and remove.
2. The holder of a lamp with the filament lamp turn to the left and remove. The filament lamp extend from the boss.

Installation

The case of a lamp of the additional index of turn get in front, press and fix behind.

Tilt angle of headlights

Regularly check a tilt angle of headlights. The description of procedure of adjustment of a poolzheniye of headlights is provided in the Section the Decorative front grille - details of installation of Head the Body.

On models with xenon lighting the tilt angle of optical axes of headlights is regulated automatically.

Headlights

The organization of access to lamps in block headlights of halogen type

Arrangement of covers of access to lamps of a block headlight of halogen type

1 — the Cover (lay light / a unilateral parking light, a passing beam and antifog light)
2 — the Cover (driving beam)

The organization of access to lamps in block headlights of xenon type

The tip of headlights of a passing beam with xenon lamps do not disconnect!

Arrangement of covers of access to lamps of a block headlight of xenon type

1 — the Cover (lay light / a unilateral parking light, a passing beam and antifog light)
2 — the Cover (driving beam)


Lay light / unilateral parking light

Headlights with halogen lamps

Replacement of lamps of lay fires (3) in headlights of halogen type

3 — the Lamp of lay light / a unilateral parking light (W of 5 W)
4 — the Lamp of a passing beam (Н7 55 W)
5 — the Lamp of antifog lighting (Н1 55 W)


 PERFORMANCE ORDER

1. Open a cowl.
2. Having wrung out a clamp bracket, uncover cases of a headlight (1).
3. Extend a cartridge with a lamp.
4. Take out a lamp.
5. Installation is made upside-down, - track reliability of fixing of the boss.

Headlights with xenon lamps

Replacement of lamps of lay fires (3) in headlights of xenon type

3 — the Lamp of lay light / a unilateral parking light (W of 5 W)
5 — the Lamp of antifog lighting (Н1 55 W)
7 — the Lamp of a passing beam


 PERFORMANCE ORDER

1. The order of performance of procedure is similar described above for headlights of halogen type.
2. At installation a cover get from below and press above before fixing.

Passing beam, driving beam, antifog lighting

Replacement of a lamp of a driving beam (6) in headlights of xenon type

6 — the Lamp of a driving beam (Н1 55 W)


There is a danger of a travmirovaniye in connection with a high voltage! The tip of headlights of a passing beam with xenon lamps do not disconnect.


 PERFORMANCE ORDER

1. Open a cowl.
2. Uncover over a headlight.
3. Having wrung out a clamp bracket, uncover cases of a headlight (1) or (2).
4. Disconnect the tip from the corresponding lamp.
5. Unhook holding spring and take a lamp.
6. Insert the new filament lamp so that the socle entered into dredging of the boss.
7. A cover of the case of a headlight get below and press above before fixing.

Back lamps

The scheme of an arrangement of lamps of the back combined lamp

1 — Indexes of turns (R of 21 W, the yellow plastic deflector/PY of 21 W, yellow with the gray plastic deflector)
2 — the Lamp of a signal of braking and tail dimensional light / a unilateral parking light (R of 21/5 W)
3 — Tail dimensional light / a unilateral parking light (R5 of W)

Party of the driver:

4 — the Back foggy lamp (R of 21 W)
5 — a backing Lamp (R of 21 W)
6 — Illumination of a luggage carrier (From 10 W, a lamp spotlights)
7 — an access Cover


 PERFORMANCE ORDER

1. The scheme an arrangement of lamps of the back combined lamp is provided on сопр. illustrations.
2. Unbend the panel of a cover of access (7).
3. The holder of a lamp with the filament lamp turn to the left and remove.
4. Press the filament lamp, turn to the left and take out it.
5. The holder of a lamp establish, having pressed before fixing.

Lamps of illumination of registration plate (From 5 W, a lamp spotlights)

Replacement of lamps of lamps of illumination of registration plate

Unscrew screws of fastening (1) and take out a lamp.

Stoplight of the top level (R of 21 W)

 PERFORMANCE ORDER

1. Press slips at the left and on the right and uncover.

2. The holder of a lamp with the filament lamp turn to the left and remove. Press a lamp, turn it to the left and take out.