Mercedes-Benz ML320. Service manual - part 257

 

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Mercedes-Benz ML320. Service manual - part 257

 

 

First aid measures  

Electrical shock  

Switch off current, bring injured person to safety.  

Immediately notify an emergency physician.  

Perform mouth to mouth respiration, if necessary.  

Perform cardiopulmonary resuscitation, if necessary.  

Burn injuries  

Cool affected skin area with cold water.  

Cover burn wounds with sterile dressing.  

Consult a physician.  

Cut injuries/skin injuries  

Stop the bleeding.  

Dress cut/skin injury.  

Consult a physician.  

Foreign object in eye  

Cover affected eye with a sterile dressing.  

Cover both eyes to calm them.  

Consult an eye doctor immediately.  

Eye contact with mercury vapors/toxic salts  

Flush eyes with lukewarm water.  

Cover eye with sterile dressing.  

Consult an eye doctor immediately.  

Eye contact with UV light  

Consult an eye doctor immediately.  

Poisoning caused by inhaling mercury vapors  

Take victim to fresh air.  

Consult a physician immediately.  

Poisoning caused by ingesting toxic salts or mercury compounds

 

2001 Mercedes-Benz ML320 

1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis

  

me 

 

Consult a physician immediately.  

Always consult a medical service or physician after administering first aid.  

INJURY HAZARD FROM PINCHING AND CRUSHING, IN EXTREME CASES EXTREMITIES CAN EVEN BE CUT OFF 
WHEN CAUGHT IN WINDSHIELD WIPER MECHANISM. - AS82.30-Z-0001-01A 

Always remove ignition key before working on windshield wiper mechanism.  

Injury hazard  

When working in the area of the windshield wiper mechanism with the ignition key in position "1" or "2" the 
wiper arm or wiper linkage can be pushed out of its end position and start running unintentionally . This can 
result in severe injuries by cutting, pinching or crushing body parts. 

Rules of behavior/protective measures  

Always remove ignition key before working on windshield wiper mechanism.  

Secure operating range of mechanism against reaching in.  

Keep sufficient distance away from moving parts.  

Supervise hazard area.  

Wear tight fitting clothing and hair net.  

TROUBLE DIAGNOSIS 

HIGH BEAMS AND/OR LOW BEAMS DO NOT WORK - AF82.10-P-2009B 

MODEL 129,140,163,170, 202, 208, 210, 215, 220 with CODE (612) Xenon headlamp unit  

Modification notes 

4.4.00

Supersedes STIP 82.10-
019 from 24.03.2000

 

 

Damage code

Cause

Remedy

 

 

Risk of death caused 
by high voltage levels 
present at xenon 
headlamps. 
Risk of explosion/risk 
of fire
 caused by highly 
inflammable substances 
at damaged xenon bulbs
Risk of injury caused 
by UV light, hot 
components at xenon 

Do not come into contact with 
parts that are under high voltage. 
Persons with active electronic 
implants
 (e.g. heart pacemakers) 
must never work on xenon 
headlamps. Switch off the 
complete lighting system. Wear 
insulated safety shoes, safety 
glasses and protective gloves. 
Remove highly inflammable 
materials from the hazard area. 

AS82.10-Z-0001-01A

 

2001 Mercedes-Benz ML320 

1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis

  

me 

 

WINDSHIELD WASHER WATER RESERVOIR LEAKY - AF82.35-P-4043B

headlamps and glass 
splinters from broken 
xenon bulbs 
Risk of poisoning 
caused by inhaling 
mercury vapor and by 
swallowing/skin contact 
with toxic salts and 
mercury compounds

Ensure that the working area is 
sufficiently ventilated.

82 119

 

 We receive at the diagnostic 

centers of the plants more and 
more xenon control units and 
xenon lamps which are o.k. 
To avoid this high number of 
problem parts with no 
reproducible faults, we would ask 
you to use the following 
procedure for troubleshooting:

 

 

 

1 Perform diagnosis according to 
instructions in WIS.

 

 

 

Model 202, 208, 210

AD82.10-P-1001AZ

 

 

 If the fault cannot be 

recognized or the faulty 
component determined: ? 
2 Interchange the xenon lamps 
(right to left). 

 For the time being do not 

replace system components.

 

 

 

 If the fault of the xenon lamp 

still exists: ? 
3 Remove/install/replace xenon 
lamp.

 

 

 

 If the fault remains in the 

headlamp the cause may be the 
xenon control unit or a fault on 
the vehicle side.

 

 

 

 We are aware of the fact that 

this procedure may possibly lead 
to another stay in the workshop of 
the vehicle in question. 
However, we see no other 
alternative if the redebiting of 
warranty and goodwill costs is to 
be avoided.

 

 

2001 Mercedes-Benz ML320 

1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis

  

me 

 

MODEL 163.113/136/154/172 With 5 L reservoir

INSTALLING SOUND SYSTEM JUMPER HARNESS - AF82.60-P-1010-01AG 

1. Insert sound system jumper harness through radio opening 

 Position jumper harness within cockpit assembly so that jumper harness is routed above HVAC 

venturi tube and lays across base of steering column. 

2. Plug male radio harness connector A/B (1) into corresponding female connector (2) of jumper harness  

3. Secure connectors, phone antenna and phone power lead with cable tie (3) next to radio harness mounting 

clip on HVAC case 

Fig. 98: Identifying Phone Power Lead With Cable Tie, Male Radio Connector And Corresponding 
Female Connector
 

4. Attach jumper harness (4) to steering column mounting bracket with integrated harness clip (5) and clip 

on female amplifier connector (6) of jumper harness  

5. Secure jumper harness (4) to dash support bracket with cable tie (7) 

 Install cable tie on convolute tubing protected area of jumper harness.

Damage code

Cause

Remedy

 

 

Stress fracture in 
windshield washer water 
reservoir.

1 Replace windshield 
washer water reservoir 
with large capacity 
reservoir.

SM82.35-P-0002GH

 

2001 Mercedes-Benz ML320 

1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis

  

me 

 

 

 

 

 

 

 

 

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