1997 MERCEDES-BENZ ML320 transmission

KEY TO BODY PLATE - AH00.00-P-4000-01A
Model 100, 107, 108, 109, 111, 112, 113, 114, 115, 116, 123, 124, 126, 129, 140, 163, 168, 170, 201, 202, 208,
210
Engine numberThe engine number is the identification number for
every engine. It also provides information on the
version of this engine.
Sales DesignationIs used for several model series. 240 D is used for
instance for models 115, 123. Is used to determine a
microfiche of the replacement part literature only in
combination with the model (= the first 3 digits of
the chassis number).
Transmission numberThe complete transmission number is specified on
the data card. It is the identification number or every
transmission.
Groups and SA (optional equipment) numbers (as
of 1983, not on vehicle data card in maintenance
booklet)The special equipment numbers are arranged based
on ascending groups. Special equipment numbers are
listed several times, if they pertain to several groups.
e.g.: special equipment number 56 149/2 can appear
in groups 67, 72, 73, 74.
LampsIt is essential to state the manufacturer for
determining headlamp parts, as different
manufacturer's parts are not completely
interchangeable.
SA (optional equipment) code numberThe 3-digit codes for special equipments are written
in ascending order in lines. The slash that was used
earlier is omitted. Thus, 410 corresponds to 41/0, 466
corresponds to 46/6 etc. The meaning of the special
equipment code can be found in the "Code list of
special versions - Passenger cars".
EquipmentCode for color and material dependent interior trim.
PaintworkColor code for the original paintwork, single-
colored. In the event of multicolor painting,
additional codes are listed in fields 32-35.
Lock system number (not on all vehicle data cards)The lock system numbers of master and secondary
keys are identical.
Differentiating characteristic H=master key,
N=secondary key. The lock system number has to be
specified when ordering spare keys or locks for
certain vehicles in order to sustain a consistent
closing system.

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1998-2005 GENINFO Overall vehicle - 163 Chassis
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GENERAL NOTES: PASSENGER CARS - AH00.01-Z-0998AZ
MODEL all
Notes on TowingMODEL 461, 463AH00.60-P-0100-
02GA
Overall vehicle
Overall vehicleFG00AH00.00-Z-9999AZ
Engine
Complete engine,
crankcase ventilation,
cylinder head, crankcaseFG01AH01.00-Z-9999AZ
Crank assemblyFG03AH03.00-Z-9999AZ
Engine timingFG05AH05.00-Z-9999AZ
Mixture formationFG07AH07.00-Z-9999AZ
Air intake, superchargingFG09AH09.00-Z-9999AZ
Electrical system - engineFG15AH15.00-Z-9999AZ
Engine lubrication,
engine oil coolingFG18AH18.00-Z-9999AZ
Engine cooling systemFG20AH20.00-Z-9999AZ
Engine suspensionFG22AH22.00-Z-9999AZ
Throttle control, cruise
control systemFG30AH30.00-Z-9999AZ
Fuel systemFG47AH47.00-Z-9999AZ
Exhaust systemFG49AH49.00-Z-9999AZ
Chassis
Manual transmissionFG26AH26.00-Z-9999AZ
Automatic transmissionFG27AH27.00-Z-9999AZ
Frame, trailer operationFG31AH31.00-Z-9999AZ
SuspensionFG32AH32.00-Z-9999AZ
Rear axleFG35AH35.00-Z-9999AZ
Wheels, chassis
alignment checkFG40AH40.00-Z-9999AZ
Brakes - hydraulic and
mechanical systemsFG42AH42.00-Z-9999AZ
Brakes - pneumatic
system and auxiliary
brakesFG43AH43.00-Z-9999AZ
SteeringFG46AH46.00-Z-9999AZ
Electrical system,
equipment and
instrumentsFG54AH54.00-Z-9999AZ

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1998-2005 GENINFO Overall vehicle - 163 Chassis
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CONVERSION MEASURES RESULTING IN ALTERATION TO VEHICLE MODEL - AH00.10-P-1000-01A
Model 100, 107, 108, 109, 111, 112, 113, 114, 115, 116, 123, 124, 126, 129, 140, 163, 168, 170, 201, 202, 208,
210
We disapprove of all vehicle conversions resulting in an alteration to the model. A standard production vehicle
is a design entity which, upon installation of parts alien to the model, usually changes in a detrimental way.
Changes to important components influence the homogeneity of the vehicle in its entirety. For this reason we
have not investigated the details to be observed when performing such conversions. Such conversions can also
lead to changes on the vehicle which require new proof that the vehicle complies with legal requirements.
The main reasons for our disapproval are:
1. Subsequent installation of a component such as a more powerful engine may overload the remaining
components such as the transmission, brakes, axles, etc.
Body
Body - generalFG60AH60.00-Z-9999AZ
Front end and fire wallFG62AH62.00-Z-9999AZ
Side wallFG63AH63.00-Z-9999AZ
Rear wall and rear endFG64AH64.00-Z-9999AZ
RoofFG65AH65.00-Z-9999AZ
WindowsFG67AH67.00-Z-9999AZ
Interior equipmentFG68AH68.00-Z-9999AZ
DoorsFG72AH72.00-Z-9999AZ
Sliding roof, soft top, top
attachmentsFG77AH77.00-Z-9999AZ
Central locking,
convenience feature,
drive authorization
systemFG80AH80.00-Z-9999AZ
Electrical system bodyFG82AH82.00-Z-9999AZ
Climate controlFG83AH83.00-Z-9999AZ
Emergency equipment,
sanitary equipment,
galleyFG86AH86.00-Z-9999AZ
Detachable body
components, exterior
flapsFG88AH88.00-Z-9999AZ
Seats, bunks, restraint
systemsFG91AH91.00-Z-9999AZ
Body sealing, corrosion
protectionFG97AH97.00-Z-9999AZ
PaintworkFG98AH98.00-Z-9999AZ

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In areas exposed to particularly high stresses (dampness, scouring), additional safety precautions may however
be required.
The following measures are recommended depending on the application.
Protect repair area using:
Heat-shrinkable tube
Corrugated tube
Wrapping with fabric tape
Spaghetti insulation
BASIC KNOWLEDGE
MODEL SURVEY - GF00.10-P-0025-01I
MAJOR ASSEMBLY OVERVIEW - GF00.10-P-0025-02I
COMPLETE VEHICLE, MODEL/COMPONENT INSTALLATION SURVEY, BUILD CONDITION - GF00.10-P-0801I
MODEL 163
163.1163.11163.113ML 270 CDI
163.12163.128ML 400 CDI
163.13163.136ML 230
163.15163.154ML 320
163.157ML 350
163.17163.172ML 430
163.174ML 55 AMG
163.175ML 500
Sales
designationModelEngineManual
transmissionAutomatic
transmissionSteering gear
ML 270 CDI163.113612.963716.644722.661-
ML400CDI163.128628.963-722.666
722.673-
ML 230163.136111.977717.461722.660-
ML 320163.154112.942-722.662-
ML 350163.157112.970-722.674-
ML 430163.172113.942-722.663-
ML 55 AMG163.174113.981-722.666-
ML 500163.175113.965-722.666-

2004 Mercedes-Benz ML350
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Risk of accident
from vehicle starting off during starting operation (e.g. when testing compression pressure) as a result of gear
engaged or when engine running, or vehicles with automatic transmission as a result of selector lever position
"P" or "N" not engaged (exception: some vehicles do not have a selector lever position "P" ).
Injury hazard
Severe injuries may be caused by unshielded rotating parts in the area of the running engine.
The heat produced by the running engine can result in severe burns if contact is made with individual,
unshielded parts.
Procedural guidelines and safety precautions
As a general rule, carry out work on the running engine only if this is absolutely necessary.
Before starting the engine, apply parking brake .
On models with manual transmission move gearshift lever into Neutral position .
On vehicles with automatic transmission move selector lever into position "P" or "N" (exception:
some vehicles do not have a selector lever position "P" ).
On models which do not have selector lever position "P", secure selector lever to prevent it from
being operated unintentionally .
Wear closed and close-fitting work clothes.
All items of jewelry like chains or rings must be taken off.
Restrain long hair by wearing an appropriate head cover.
Before commencing any work on the running engine, familiarize yourself with the location of potentially
hot parts.
When carrying out work when starting the engine or when engine is running do not touch any hot and
rotating parts .
First aid measures in the event of burns
Do not rub the skin areas affected; flush with plenty of cold water and cover skin with sterile bandages.
Consult a doctor without delay.
RISK OF INJURY CAUSED BY DRILLING GAS-FILLED ASSEMBLIES OR COMPONENTS (NONCOMBUSTIBLE GASES)
- AS00.00-Z-0006-01A
Wear safety glasses and a face mask.
Risk of injury when drilling
There is an increased risk of injury to the skin and eyes when drilling gas-filled assemblies due to shavings
being thrown out. The shavings are picked up by the escaping gases and accelerated to a greater or lesser extent
depending on the pressure. The extent of injuries increases as the pressure increases. The pressures involved

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For these vehicles the service sheet for the Active Service System (ASSYST) and the maintenance manual
volume 4 apply.
With the ASSYST service sheet the previous distinction between care service and maintenance service no
longer applies. Instead, the service category A (minor service) and service category B (major service) have been
introduced.
The service scopes for each model series can be seen in the respective valid service sheet.
The order no. is stated on the particular SERVICE SHEET.
On manual transmissions, automatic transmissions, transfer cases, front axles and rear axles the service item
"Check fluid level" has been replaced by an inspection of all visible parts for leaks.
In view of the fact that these components are not oil consumers, as is the case for the engine, a loss of oil can
occur only to the outside.
If any leaks are present, the procedure, as before, is to determine the cause and to rectify it subject to a separate
repair order.
The service operations carried out should be documented in the boxes in front of the operation titles. It is
essential to ensure that the specified service operations are carried out in full.
An indication is given in the boxes after the operation titles of which service operations should be carried out
for service category A (minor service) or service category B (major service). Enter a cross behind these boxes to
identify any items which are not in proper order when the vehicle is received.
Additional operations should be defined by the service adviser in agreement with the customer and an indication
should be made on the service sheet whether these additional operations are to be carried out.
Fig. 642: Service Intervals/Work Sheets


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Run in gently, but briskly.
Avoid high load, high rpm and high speed.
Automatic transmissions: do not use kick-down and do not brake the vehicle by shifting down manually.
After 1 500 km
Gradually bring the vehicle up to its full road and engine speeds.
MAINTENANCE - AP00.20-P-0000D
MODEL 210 as of 1.3.97, 129,140,170, 202 as of 1.6.97, 163, 168, 203, 208, 209, 215, 220, 230, 414 ASSYST
Preface AP00.20-P-0000-01C
Safety notes/warning
notes AP00.20-P-0000-02A
Additional designation
for models and
components AP00.20-P-0000-03A
Service intervals/work
sheets general
information AP00.20-P-0000-04C
Special service
procedures AP00.20-P-0000-06B
Service date reminder AP00.20-P-0000-07B
Service card for units AP00.20-P-0000-08A
Service Information:
Engine oil changeModels 129, 163, 168, 170,
203, 208, 209, 210, 215,
220, 230SI 18.00-P-0011A
SERVICE SHEET for
Active Service System
(ASSYST)Model 129 as of 1.6.97AP00.20-P-0001D
Model 140 as of 1.6.97AP00.20-P-0001E
Model 163AP00.20-P-0001A
Model 168AP00.20-P-0001B
Model 170 as of 1.6.97AP00.20-P-0001C
Model 202 as of 1.6.97AP00.20-P-0001F
Model 203AP00.20-P-0001K
Model 208AP00.20-P-0001G
Model 209AP00.20-P-0001M
Model 210 as of 1.3.97AP00.20-P-0001H
Model 215AP00.20-P-0001J
Model 220 except code
Z04/Z07AP00.20-P-0001I
Model 220.175/176/178 AP00.20-P-0001IG

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1998-2005 GENINFO Overall vehicle - 163 Chassis
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CHECK ALL VISIBLE PARTS FOR SIGNS OF LEAKS AND DAMAGE - AP00.20-P-0053GH
MODEL 163.113 /128 /136 /154 /157 /172 /174 /175
INSPECTING CHASSIS AND LOAD-BEARING BODY PARTS FOR DAMAGE AND CORROSION - AP00.20-P-0090GH
MODEL 163
with Code Z04/Z07
Model 230AP00.20-P-0001L
Model 414AP00.20-L-0001A
Taxi serviceModels 202, 210AP00.20-P-0007A
Model 203AP00.20-P-0007C
Remove
Detach lower engine
compartment panelingModels 163.172/174/175AR61.20-P-1105GH
Remove noise
encapsulationModel 163.113/128AR94.30-P-5400GH
Check

2If traces of fluid are noted
(e.g. oil), then determine
and correct the cause (on a
separate work order).
Check for leaksEngine:
Transmission
Transfer case
Front axle
Rear axle
Pressure oil pump
3Check for leaks and fixingShock absorbers,
suspension struts
4Inspect for leaks and
conditionRubber boots of front axle
shafts
5Inspect lines and hoses for
leaks and condition, pay
attention to chafing points
and routingRadiator
Fuel system
Exhaust system
Clutch actuation
Automatic transmission
Power steering
Brake system
Install
Install lower engine
compartment paneling.Models 163.172/174/175AR61.20-P-1105GH
Install noise encapsulationModel 163.113/128AR94.30-P-5400GH
1Visual inspectionControl arm mountings and
control arms of front axle

2004 Mercedes-Benz ML350
1998-2005 GENINFO Overall vehicle - 163 Chassis
me
Saturday, October 02, 2010 3:47:52 PMPage 404 © 2006 Mitchell Repair Information Company, LLC.