Page 207 of 299

CAUTION!
If the vehicle is towed with the front wheels raised,
the engine must be shut off (key in the ignition
switch turned to the OFF/LOCK or ACC positions).
Otherwise, the ESP will immediately be engaged and
will apply the rear wheel brakes. Switch off the
tow-away alarm as well as the automatic central
locking system.
Towing restrictions for vehicles with automatic transmis-
sion: The vehicle may be towed with all wheels on the
ground and the transmission selector lever in the Neutral
position for distances up to 30 miles (48 km) and at a
speed not to exceed 30 mph (48 km/h). The key must be
turned to the ON/RUN position in the ignition. To be
certain to avoid a possibility of damage to the transmis-
sion, however, we recommend the drive shaft be discon-
nected at the rear axle drive flange for any towing
beyond a short tow to a nearby garage.Always comply with applicable state or local towing
ordinances.CAUTION!
²Do not attempt to tow this vehicle from the front
with sling-type towing equipment. Damage to the
front fascia will result.
²Always use wheel lift equipment when towing
from the front. The only other approved method of
towing is with a flatbed truck.
²Do not tow the vehicle from the rear. Damage to
the rear sheet metal and fascia will occur.
²Do not push or tow this vehicle with another
vehicle as damage to the bumper fascia and trans-
mission may result.
WHAT TO DO IN EMERGENCIES 207
6
Page 210 of 299

Tow-Away Alarm
Once the alarm system has been armed, the exterior
vehicle lights will flash and an alarm will sound when
anyone attempts to raise the vehicle for towing. The
alarm will last approximately three minutes in the form
of flashing exterior lights. At the same time, an alarm will
sound for 30 seconds. The alarm will stay on even if the
vehicle is immediately lowered. To cancel the alarm,
insert the key in the ignition switch or press the transmit
button on the key fob.To prevent triggering the tow-away alarm feature, press
the tow-away alarm switch to turn off the tow-away
alarm before towing the vehicle, or when parking on a
surface subject to movement, such as a ferry or auto train.
To do so, turn the key in the ignition switch to the
OFF/LOCK or ACC positions, or remove key from the
ignition switch. Press the upper half of the tow-away
alarm switch. The indicator light will illuminate briefly.
Then, exit the vehicle and lock with a key or the remote
control. The tow-away alarm remains switched off until
the vehicle is locked again with a key or the remote
control, at which time it is automatically reactivated.
210 WHAT TO DO IN EMERGENCIES
Page 212 of 299

Relieving Hydraulic Pressure
NOTE:
The hydraulic pressure must be relieved before
the top can manually be raised or lowered.
1. Turn the ignition to the ªONº position.
2. Push down on the convertible top switch and hold in
that position.
3. Turn the ignition ªOFFº and continue to push down
on the switch for 5 seconds.
4. After 5 seconds the hydraulic system pressure will be
relieved.
WARNING!
It is important that a second person assist you to close
the convertible top manually to prevent injuries.
1. Lower the windows and open the doors.
2. Turn the ignition key off.
CAUTION!
Ensure that the decklid is closed while raising the
convertible top manually to prevent the possibility of
contact between the decklid and the tonneau cover.
WARNING!
Do not place your hands near the convertible top
frame, upper windshield area, or the convertible top
storage compartment while the convertible top is
being raised and locked. Serious personal injury may
occur.
3. Unlock the storage compartment by placing the tool
on the bolt between the backrest and the tonneau cover.
Turn the wrench in the direction of the arrow to its stop
and remove the tool.
212 WHAT TO DO IN EMERGENCIES
Page 219 of 299

MAINTAINING YOUR VEHICLE
CONTENTS
m3.2L Engine..........................221
mOnboard Diagnostic System (OBD II).......222
mEmissions Inspection And Maintenance
Programs
............................223
mReplacement Parts.....................224
mDealer Service........................224
mMaintenance Procedures.................225
NEngine Oil..........................225
NIgnition Wiring System.................231
NCrankcase Emission Control System........231
NMaintenance-Free Battery................231
NAir Conditioner......................232NPower Steering Fluid...................233
NChassis Lubrication....................234
NBody Lubrication.....................235
NWindshield Wiper Blades................235
NWindshield Wiper Blade Replacement.......236
NWindshield Washer Reservoir.............236
NExhaust System......................237
NCooling System.......................238
NHoses And Vacuum/Vapor Harnesses.......241
NBrakes.............................242
NAutomatic Transmission................244
7
Page 223 of 299

EMISSIONS INSPECTION AND MAINTENANCE
PROGRAMS
In some localities, it may be a legal requirement to pass
an inspection of your vehicle's emissions control system.
Failure to pass could prevent vehicle registration.
For states which have an I/M (Inspection and
Maintenance) requirement, this check verifies
the following: the CHECK ENGINE Light is functioning
and is not on when the engine is running, and that the
OBD (Onboard Diagnostic) system is ready for testing.
Normally, the OBD system will be ready. The OBD
system maynotbe ready if your vehicle was recently
serviced, if you recently had a dead battery, or a battery
replacement. If the OBD system should be determined
not ready for the I/M test, your vehicle may fail the test.
Your vehicle has a simple ignition key actuated test
which you can use prior to going to the test station. To
check if your vehicle's OBD system is ready, you must do
the following:
1. Insert your ignition key into the ignition switch.2. Turn the ignition to the ON/RUN position, but do not
crank or start the engine.
3. If you crank or start the engine, you will have to start
this test over.
4. As soon as you turn your key to the ON/RUN
position, you will see your CHECK ENGINE light come
on as part of a normal bulb check.
5. Approximately 15 seconds later, one of two things will
happen:
a. The CHECK ENGINE light will flash for about 10
seconds and then return to being fully illuminated
until you turn off the ignition key or start the
engine. This means that your vehicle's OBD system
isnot readyand you shouldnotproceed to the I/M
station.
b. The CHECK ENGINE light will not flash at all
and will remain fully illuminated until you turn off
the ignition key or start the engine. This means that
your vehicle's OBD system isreadyand you can
proceed to the I/M station.
MAINTAINING YOUR VEHICLE 223
7
Page 231 of 299

In unusual situations involving grossly malfunctioning
engine operation, a scorching odor may suggest severe
and abnormal catalyst overheating. If this occurs, stop
the vehicle, turn off the engine and allow it to cool.
Service, including a tune up to DaimlerChrysler Corpo-
ration's specifications, should be obtained immediately.
To minimize the possibility of catalyst damage:
²Do not shut off the engine or interrupt the ignition
when the transmission is in gear and the vehicle is in
motion.
²Do not try to start the engine by pushing or towing the
vehicle.
²Do not idle the engine with any spark plug wires
disconnected for a prolonged period.
Ignition Wiring System
The ignition cables should be kept clean and properly
connected. Terminals should be fully seated. Cracked,
damaged, or faulty cables should be replaced.
Crankcase Emission Control System
Proper operation of this system depends on freedom
from sticking or plugging due to deposits.
Check ventilation hose for indication of damage or
plugging deposits. Replace if necessary.
Maintenance-Free Battery
The top of the maintenance-free battery is permanently
sealed. You will never have to add water, nor is periodic
maintenance required.
MAINTAINING YOUR VEHICLE 231
7
Page 238 of 299

Cooling System
WARNING!
²When working near the radiator cooling fan, dis-
connect the fan motor lead or turn the ignition
switch to the OFF position. The fan is temperature
controlled and can start at any time the ignition
key is in the ON position.
²You or others can be badly burned by hot coolant
or steam from your radiator. If you see or hear
steam coming from under the hood, don't open the
hood until the radiator has had time to cool. Never
try to open a cooling system pressure cap when the
radiator is hot.
Coolant Checks
Check coolant protection every 12 months (before the
onset of freezing weather, where applicable). If the cool-
ant is dirty or rusty in appearance, the system should be
drained, flushed and refilled with fresh coolant.Check the front of the radiator and condenser for an
accumulation of bugs, leaves, etc. Clean the radiator and
condenser by gently spraying water from a garden hose
at the back of the radiator core.
Check the recovery bottle tank tubing for condition and
tightness of connection at the bottle and radiator. Inspect
the entire system for leaks.
Cooling System - Drain, Flush and Refill
At the intervals shown on the Maintenance Schedules,
the system should be drained, flushed and refilled.
238 MAINTAINING YOUR VEHICLE
Page 255 of 299

Underhood Accessory Fuse Block Fuses
Cavity Fuse Circuits
1 5 Amp
BeigeGarage Door Opening Signal,
Tire Pressure Control and Seat
Heater
2 5 Amp
BeigeControl Unit Airbag
3 5 Amp
BeigeIndicator, Safety Restraint System
and Indicator Passenger Airbag
Off
4 7.5 Amp
BrownHeated Mirror
5 15 Amp
BlueRadio (Coupe)
5 25 Amp
WhiteRoof Control Module (Roadster)
6 5 Amp
BeigeExterior Mirror Adjustment, Left
And Right (Coupe)
6 40 Amp
OrangeRoof Hydraulic Unit (Roadster)
7 5 Amp
BeigeOccupation Classification Module
(Right Seat)
Cavity Fuse Circuits
8 15 Amp
BlueRadio
9 5 Amp
BeigeControl Unit Airbag
10 5 Amp
BeigeSpeed Control
11 15 Amp
BlueIgnition Coil 6 Cyl.
12 10 Amp
RedWasher Liquid Heater, Washer
Nozzle Heater
13 10 Amp
RedRoof Light, Horn, Anti-Theft-
Alarm, Trunk Light and Tire
Pressure Control
14 10 Amp
RedDiagnostic Socket
15 5 Amp
BeigeClimate Control, Auxiliary Water
Pump
16 10 Amp
RedSpoiler Motor
17 40 Amp
OrangeElectronic Stability Program
MAINTAINING YOUR VEHICLE 255
7