BT27.00-Z-9999AZ
Technical modifications: Passenger cars: Automatic transmission
30.4.97
MODEL all
Vacuum unit for modulating pressure modified
TRANSMISSION 722.3 /5 as of 15.8.92
BT27.10-P-0001-01A
Secondary pump dispensed with
TRANSMISSION 722.5## ## as of 3652931
BT27.10-P-0002-01A
Control pressure cable with vacuum actuators
standardized
TRANSMISSION 722.3 /4 /5 as of 1.7.93
BT27.10-P-0003-01A
Sump volume modified
TRANSMISSION 722.7## ## as of 0054011
as of 29.7.99
BT27.10-P-0004-01A
Additional shim between deep-groove ball
bearing and output flange
TRANSMISSION 722 ...
BT27.10-P-0005-01A
Oil pan and overflow tube modified
TRANSMISSION 722.901
BT27.10-P-0006-01W
Retaining lug added to electrohydraulic
control module
TRANSMISSION 722.6## # as of 0026195
BT27.19-P-0001-01A
Caps for solenoid valve, new
TRANSMISSION 722.6 as of 1.8.97
BT27.19-P-0003-01A
Oil drain plug on torque converter deleted
TRANSMISSION 722.6## /6## ## as of
1772285 as of 22.9.99
BT27.20-P-0001-01A
Small intermediate plate modified
TRANSMISSION 722.5## ## as of 3987361
as of 15.3.94
BT27.35-P-0001-01A
Installation of a pressure feed valve
TRANSMISSION 722.6## # as of 0027083
BT27.35-P-0002-01A
Primary pump non-return valve dispensed with
TRANSMISSION 722.5## ## as of 3652931
BT27.35-P-0003-01A
Strainer for modulating pressure and shift
pressure control solenoid valve, new
TRANSMISSION 722.6## ## as of 0538312
BT27.35-P-0004-01A
Strainer in inlet to converter lock-up control
solenoid valve, newTRANSMISSION 722.6## ## as of 0485895
BT27.35-P-0005-01A
Feed B1 enlarged
TRANSMISSION 722.5 as of 15.8.91
BT27.40-P-0001-01A
Fluid reservoir deleted
TRANSMISSION 722.7## ## as of 0111673
as of 11.9.00
BT27.40-P-0002-01A
Magnet in oil pan, new part
TRANSMISSION 722.6## ## as of 2871384
as of 17.4.01, 722.7## ## as of 0153700 as
of 9.7.01
BT27.40-P-0003-01A
Piston B1 modified
TRANSMISSION 722.5## ## as of 3746852
as of 15.6.92, 722.3## ## as of 3969172
BT27.50-P-0002-01A
Plain bearing of input shaft changed to an anti-
friction bearing
TRANSMISSION 722 ...
BT27.50-P-0002-02A
One-way valve dispensed with
TRANSMISSION 722.5## ## as of 3652931
BT27.50-P-0007-01A
Outer multiple-disc carrier B1 modified
TRANSMISSION 722.6## # as of 0005900
BT27.50-P-0008-01A
Peak-to-valley height on piston B2 modified
TRANSMISSION 722.6## # as of 0023104
BT27.50-P-0009-01A
Piston B2 changed
TRANSMISSION 722.6## ## as of 0552036
as of 1.8.97
BT27.50-P-0010-01A
Friction bearing in sun wheel of rear planet
gear set converted to anti-friction bearing
TRANSMISSION 722 ...
BT27.50-P-0011-01A
Conversion from 18° to 23° gearing in front
and rear planetary gear system
TRANSMISSION 722 ...
BT27.50-P-0012-01A
Multi-disks for B1, K1 and K3 changed
TRANSMISSION 722.6## ## as of 3947440
as of 2.9.02
BT27.50-P-0013-01A
Thickness of friction and steel disks K3
changed
TRANSMISSION 722.6
BT27.51-P-0001-01A
Thickness of steel plates of B1, K1 and K2
modified
TRANSMISSION 722.6## ## as of 1596205
as of 15.6.99
BT27.51-P-0002-01A
Additional dished washer in multi-plate set K2
TRANSMISSION 722.6## ## as of 1596205
as of 15.6.99
BT27.51-P-0003-01A
Center shift modified
TRANSMISSION 722.6
BT27.60-P-0001-01A
Deletion shift lock cable ignition lock to
transmission
TRANSMISSION 722.7 in MODEL
WDB168.### ## as of 548031 as of 10.1.01
BT27.60-P-0001-02A
Selector lever soldered
TRANSMISSION 722.6 as of 1.5.96
BT27.60-P-0002-01A
Deletion of lever for shift lock cable ignition
lock at transmission
TRANSMISSION 722.700 ## as of 0129631
as of 24.1.01, 722.701 ## as of 0132072 as
of 8.2.01
BT27.60-P-0003-01A
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d by Modification services.
Page 1
GF54.30-P-3003A
Indicator/warning messages triggered via CAN data buses, function
24.10.96
MODEL
129, 140 as of 1.6.96,
163, 168, 170,
202 as of 1.8.96,
208 up to 31.7.99,
210 as of 1.6.96 up to 30.6.99
Indicator and warning displays triggered via CAN
Low brake fluid level/parking brake indicator lamp (A1e7)
The parking brake signal comes from the traction system
control module.
The brake fluid signal comes directly from the switch (S11)
(except model 163).
Brake pad wear indicator lamp (A1e6)
The parking brake signal comes from the traction system
control module (N47)
Low engine oil level indicator lamp (A1e12)
The oil level signal comes from the injection system control
module (N3).
For vehicles with ASSYST, also refer to document: ASSYST
engine oil monitoring.
Preglow indicator lamp (A1e16)
The signal comes directly from the injection system control
module (N3).
Coolant level and temperature warning lamp (A1e11) model 168
only as of 9.99
The coolant temperature signal comes from the injection
system control module (N3)
-----------------------------------------------------------------------------------------
ABS MIL (A1e17)
The parking brake signal comes from the traction system
control module (N47).
"CHECK ENGINE" MIL (A1e26),
I
only
The signal comes from the injection system control module (N3)
ETS (A1e35) or ASR (A1e22) or ESP (A1e42) MIL
Lamp illuminated if there is a fault in the respective system.
The signal comes from the traction system control module
(N47).
ETS (A1e36) or ASR (A1e21) or ESP (A1e41) warning lamp
The lamp indicates that the respective system is active.
The signal comes from the traction system control module
(N47).
-----------------------------------------------------------------------------------------
Severe leak warning (
I
as of 97 only)
The fuel reserve indicator lamp (A1e4) flashes. The signal
comes from the injection system control module (N3).
The warning takes place at the earliest 30 minutes after cold
start with the engine idling and the vehicle stationary.
Also refer to document: Purge system with leak test, function
Fog lamps indicator lamp (A1e57), model 163 only except
I
)
The signal comes from the All-activity module (AAM, N10)
"LOW RANGE" indicator lamp (A1e53), model 163 only
The signal comes from the transfer case control module (N78)
Active service system (ASSYST)
Engines 112, 113, 611 (engines with oil
sensor)
GF00.20-P-2009A
Engine oil monitoring, function
Model 210 as of 01.03.97 with engine M111,
OM602, OM604, OM605 and OM606
As of 06.97 models 129, 140, 170, 202 except
engines 112, 113, 611
(Valid for engines with low oil level switch).
GF00.20-P-2009B
Displaying coolant temperature, function
Model 168 as of 9.99
GF54.30-P-3020GC
Purge system with leak test, function
GF47.30-P-3016L
Bus systems, overall function
GF54.00-P-0004A
Copyright DaimlerChrysler AG 04.06.2006 CD-Ausgabe G/10/04 . This WIS print-out will not be recorde
d by Modification services.
Page 1
GF54.30-P-3002A
Indicator and warning signals triggered over direct lines, function
24.10.96
MODEL
129, 140 as of 1.6.96,
163, 168, 170,
202 as of 1.8.96,
208 up to 31.7.99,
210 as of 1.6.96 up to 30.6.99
Indicator and warning signals
Indicator lamps for left turn signal (A1e1) and right turn signal
(A1e2)
The signal in models 129, 140, 170, 202 comes from the
combination relay (turn signals with trailer coupling, rear
window defroster, wiper motor, anti-theft alarm system)
(N10/2), and in model 210 from the multifunction control
module (N10-1) or the driver's side signal acquisition and
actuation module (SAM) (N10/1).
In model 168 the entire turn signal control is located in the
instrument cluster (A1).
Brake fluid / parking brake warning lamp (A1e7)
The signal for the brake fluid comes direct from the brake fluid level switch (S11) (except model 163).
(The signal for the parking brake comes over CAN.)
Low windshield washer fluid level warning lamp (A1e13) except
models 163 and 168
See
document: Coolant/washer fluid level voltage coding, task /
function
-----------------------------------------------------------------------------------------
Low windshield washer fluid level warning lamp (A1e13) as of
01.09.01 for model 163
See document: Displaying washer fluid level, function
Low engine coolant level warning lamp (A1e11) except models
163 and 168
See
document: Coolant/washer fluid level voltage coding, task /
function
Low engine coolant level warning lamp (A1e11) model 163 as of
3.99
See
document: Displaying coolant level, function
Coolant level and temperature warning lamp (A1e11) model 168
as of 9.99
See
document: Displaying coolant level, function
Fuel reserve warning lamp (A1e4)
When the reserve fuel level is reached, this lamp lights up and
goes out again only after refueling is detected. If the vehicle is
refueled with the ignition ON, refueling is detected only if at
least 7 liters of fuel are added.
-----------------------------------------------------------------------------------------
AIRBAG OFF indicator lamp (A1e56), only model 163 except
I
The signal comes from the emergency tensioning retractor
(ETR) control module with airbag (AB, N2/2)
Generator charge indicator/warning lamp (A1e5)
See document: Terminal 61 and terminal 61e, charge indicator
lamp, exterior lamp failure, function
Seatbelt/backrest lock warning lamp (A1e9)
The seat belt warning lamp is only used in a few national
versions, and is actuated direct by a seat belt buckle switch
(normally closed contact). After engine start, the lamp flashes
for a short time (approx. 6 seconds).
In model 129 if this lamp fails to go out after flashing briefly, but
continues to shine constantly, then the seat backrest is not
locked.
Exterior lamp failure indicator lamp (A1e14)
The signal comes from the lamp failure monitor
See document: Terminal 61 and terminal 61e, charge indicator
lamp, exterior lamp failure, function
Hydraulic fluid level warning lamp (A1e37)
The signal comes direct from the ADS level control oil level
switch (S44).
ADS warning lamp, suspension (A1e27) The signal comes from the ADS control module, suspension
(N51).
SRS airbag malfunction indicator lamp (A1e15)
The signal comes from the emergency tensioning retractor
(ETR) control module with airbag (AB, N2/2)
Voltage coding of coolant / windshield washer
fluid level, function
Except models 163 and 168
GF54.30-P-3006A
Displaying coolant level, function
Model 163 as of 3.99
GF54.30-P-3028GH
Model 168 as of 9.99
GF54.30-P-3028GC
Terminal 61 and terminal 61e, charge
indicator lamp, exterior lamp failure, function
GF54.30-P-3007A
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d by Modification services.
Page 1
AH40.10-P-9411-01A
Information on tires/rims
Model 124, 129, 140, 163, 168, 169,
170, 171, 199, 201, 202, 203, 208, 209,
210, 211, 215, 219, 220, 230, 240, 414,
450, 452,
639
Tires
D
For service conversions, the tire/disc wheel specifications and
dimensions should be compared with the entries in the
registration papers.
D
When mounting tires, the tires and rims must be carefully
matched in order to guarantee the concentricity of the wheel.
Identification of matching points on:
- Tires with a colored dot on the outside of the tire,
- Sheet steel disk wheel by a colored dot or punch mark on the
outside of the wheel,
- Perform this operation at the valve stem hole on light-alloy
disk wheels
With an additional paint spot or punch mark in the rim base
for the 140 Model Series.
D
Always replace the rubber valve.
-----------------------------------------------------------------------------------------
D
Damaged and defective tires must always be replaced. The
repair methods employed in the tire trade are not approved by
Mercedes-Benz. Small nicks (<0.8mm) on the tire's sidewall do
not usually pose a cause for concern, and continued use of
such tires is approved
D When replacing just one tire, install it on the front of the vehicle.
This does not apply to vehicles with different tires of varying
specifications on the front and rear wheels.
D
Only use tires listed in the valid Service Information bulletins
and repair instructions.
D
If the permissible maximum speed of an M+S tire is below the
maximum speed of the vehicle, an appropriate adhesive plate
must be attached in the driver's field of view.
-----------------------------------------------------------------------------------------
D
Tires permissible for higher speeds may be used.
D
Always fit all rims with tires of the same design, make and
version.
-----------------------------------------------------------------------------------------
D
Run in new tires for approx. 100 km at moderate speed.
D
Handed tires must be installed according to the arrow on the
side wall of the tire.
D
Tires are subject to an aging process with negative effects on
the properties of the tire. In order to ensure optimum
effectiveness in winter, M+S tires should not be used for longer
than 3 years.
-----------------------------------------------------------------------------------------
Tire pressure
(For specified values see tire pressure table in the fuel filler flap, on
the Vaneo BM 414 see B-pillar on the passenger side).
Too low tire pressure increases the rolling resistance and increases
the flexing energy of the tire. This causes the critical temperature limit
to be exceeded (carcass detachment) and destroys the tire. Respond
to loss of tire pressure by determining the source and replacing the
tire as indicated.
Cleaning
Using a spray wand with high-pressure nozzles to clean the wheel
can lead to tire damage. Such damage occurs especially on the tire
side walls. The following should be observed when using flat jet
nozzles:
D
Maintain a minimum distance of 300 mm
D
Do not direct the water jet at a single point on the surface of the
tire for any length of time.
-----------------------------------------------------------------------------------------
Mounting in bearings
Before putting into storage, clean tires thoroughly and check for
damage and adequate tread depth. Mark the position and running
direction of the tires with chalk. Do not store tires outdoors. Under the
influence of sunlight, heat, moving air and ozone the rubber looses
elasticity and strength, ages more quickly and becomes cracked.
Storage areas should be dry, cool and dark. Avoid drafts by keeping
doors and windows closed as much as possible. Do not bring tires
into contact with gasoline, oil or other greases as they dissolve the
rubber.
Disposal
Collection, storage and disposal should be performed in accordance
with the legal requirements and the company's own regulations.
-----------------------------------------------------------------------------------------
Copyright DaimlerChrysler AG 06.07.2006 CD-Ausgabe G/10/04 . This WIS print-out will not be recorde
d by Modification services.
Page 1
AR54.30-P-6049GH
Removing and installing bulbs of instrument cluster
21.1.97
MODEL
163
P54.30-0632-06
Instrument cluster
A1e1
Left turn signal indicator lamp
A1e2
Right turn signal indicator lamp
A1e3
High beam indicator lamp
A1e4
Fuel reserve indicator lamp
A1e5
Generator charge indicator lamp
A1e6
Brake pad wear indicator lamp
A1e7
Low brake fluid level/parking brake
indicator lamp
A1e8
Instrument illumination
A1e9
Seat belt reminder lamp
A1e11
Low ECL indicator lamp
A1e12
Low engine oil level indicator lamp
A1e15
SRS MIL
A1e17
ABS MIL
A1e21
ASR warning lamp
A1e26
"CHECK ENGINE" MIL
A1e35
ETS MIL
A1e36
ETS warning lamp
A1e40
Steering lock warning lamp
A1e42
ESP MIL
Removing, installing
1
Disconnect ground cable from battery
To prevent the disconnected ground cable
contacting the ground point W16/4
unintentionally, insulate ground cable terminal.
AR54.10-P-0003A
2
Remove instrument cluster
AR54.30-P-6015GH
3
Remove bulbs
AR54.30-P-6049-01Z
Installation:
Install bulbs
AR54.30-P-6049-02Z
4
Install in opposite order
129 589 00 09 00 129 589 01 09 00
Socket
Socket
Copyright DaimlerChrysler AG 09.05.2006 CD-Ausgabe G/10/04 . This WIS print-out will not be recorde
d by Modification services.
Page 1
AD54.30-P-5000GH
Instrument cluster (IC) diagnosis troubleshooting
10.4.97
MODEL
163
Connection and use of test equipment
AD00.00-P-1000AZ
Instrument cluster diagnosis, previous
knowledge
AD54.30-P-2000GH
Explanatory notes on diagnosis
troubleshooting chart IC
AD54.30-P-5000-01GH
Display instruments controlled via CAN
troubleshooting chart IC
AD54.30-P-5000-02A
Display instruments controlled directly,
troubleshooting chart IC
AD54.30-P-5000-03A
Troubleshooting
Complaint
Possible cause
Notes
Remedy/Test step
Instrument cluster (A1) completely inoperative
Voltage supply, instrument cluster (A1)
AD54.30-P-6000-01GH
Malfunction indicator lamps or indicator lamps
inoperative
Voltage supply, instrument cluster (A1)
AD54.30-P-6000-01GH
HHT and instrument cluster cannot
communicate
Cables, instrument cluster (A1)
AD54.30-P-6000-02GH
Low brake fluid level/parking brake indicator
lamp, brake pad wear indicator lamp, ABS
MIL, malfunction indicator lamp (ETS, ASR,
ESP) come on together and speedometer
remains on lower stop.
Traction system control module (N47)
AD42.35-P-1001BZ
RPM counter, engine coolant gauge remain
on the lower stop and the low engine oil level
indicator lamp comes on.
Injection system control module (N3)
AD07.61-P-1000AZ
Low brake fluid level/parking brake indicator
lamp, brake pad wear indicator lamp, low
engine oil level indicator lamp, ABS MIL,
malfunction indicator lamp (ETS, ASR, ESP)
come on together and RPM counter, engine
coolant gauge and speedometer remain on
lower stop.
CAN faulty
AD54.30-P-6000-04GH
AD54.30-P-6000-05GH
Steering lock warning lamp (A1e40) is
continuously illuminated or is inoperative.
Cables,
steering lock switch (S97/1)
AD54.30-P-6000-06GH
Coolant level indicator disrupted
Cables,
Coolant level indicator electronic switch (S41)
Model 163 as of 3.98
AD54.30-P-6000-42GH
Copyright DaimlerChrysler AG 05.06.2006 CD-Ausgabe G/10/04 . This WIS print-out will not be recorde
d by Modification services.
Page 1
AF54.30-P-8400A
Instrument cluster indicates: Oil sensor defective, oil level below min. or oil level
above max. with engine running and at operating temperature. No DTC stored.
19.5.98
MODEL
129.0, 163.1, 202.0, 208.3 /4, 210.0 /2 /6, 220.0 /1 with ENGINE 112
MODEL
129.0, 163.1, 202.0, 208.3 /4, 210.0 /2, 220.0 /1 with ENGINE 113
Damage code
Cause
Remedy
54 201 90
Oil low, connector defective or coding error
1
Shut off engine and wait 2 min. (key
position 0)
Instrument cluster indicates oil sensor
defective, oil level below min. or oil level
above max. with engine warm and running.
No DTC stored in DTC memory!
2
Check oil level with oil dipstick
3
Check oil level on instrument cluster:
- Key in steering wheel lock position 2,
engine not running
- Wait until - - - - - - appears on
instrument cluster
- When this is displayed press the reset
button for the tripodometer twice within
1 sec. (display appears only after
expiration of a waiting time (max. 30
min.) depending on engine oil
temperature)
Oil level is at bottom mark on oil dipstick
and instrument cluster indicates:
-1L
, -
1,5L
or -2L
#
4
Add quantity of oil indicated on
instrument cluster display and repeat
test.
Oil level at upper mark on dipstick and
instrument cluster indicates either oil level
okay or -1L
, -
1,5L
, -2L
#
5
Recode instrument cluster
AF54.30-P-8600A
Problem still present
#
6
Check cable to oil sensor, oil sensor
connectors, control module and fuse
box (see wiring diagram) for good contact
Copyright DaimlerChrysler AG 05.06.2006 CD-Ausgabe G/10/04 . This WIS print-out will not be recorde
d by Modification services.
Page 1
dry contamination, brush seat with nylon or natural hair brush (not metal brush) and vacuum.
Clean severe spots and soil first with MB car shampoo. Soak up MB car shampoo with absorbent rags or paper
towel and dry (with air drier if required). If this is not successful, clean again with MB spot remover after
drying.
For this purpose, use a rag saturated with MB spot remover.
Generally soak up dissolved spot substances with absorbent rag or paper towel and dry.
Spots cannot always be removed without leaving a ring. In such cases, uniformly clean the individual column,
the entire part or the entire surface.
Carpeting can also be cleaned using the spray vacuum process with carpet cleaning machines
(e.g. Puzzi machine from Karcher company, etc.).
Repair materials
CLEAN SYNTHETIC LEATHER HEADLINER (STRETCH HEADLINER) - AP68.00-P-1000-02A
all
Work procedure
Apply uniformly and thinly with lent-free rag to prevent fluid from penetrating through the fine perforations.
Do not use solvent (naphtha or similar) Damages the surface of the synthetic leather.
Repair materials
CLEANING THE VEHICLE INTERIOR - AP68.00-P-1000ZZ
NumberDesignationOrder number
BR00.45-Z-1004-04AStain removal solutionA 001 986 28 71
BR00.45-Z-1003-04ATextile cleanerA 001 986 25 71
BR00.45-Z-1002-04ACar shampooA 001 986 41 71
NumberDesignationOrder number
BR00.45-Z-1005-04ACleanerA 000 986 51 71
BR00.45-Z-1003-04ATextile cleanerA 001 986 25 71
BR00.45-Z-1002-04ACar shampooA 001 986 41 71
2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Interior Equipment - 163 Chassis
me
Saturday, October 02, 2010 3:35:22 PMPage 75 © 2006 Mitchell Repair Information Company, LLC.