
266 MAINTAINING YOUR VEHICLE
The auxiliary battery is located underneath the front
passenger seat (optional equipment).
The battery will not achieve its maximum service life
unless it is kept adequately charged at all times. If the
vehicle is used primarily for short distances, or left
parked for lengthy periods, have the battery charge
checked more frequently.
Disconnecting the BatteryReconnecting the Battery
Vent tube (1)
Fitting (2)
All electrical consumers must be switched off. First
connect and tighten the positive terminal clamp, then
the negative terminal. Make sure that the terminal
clamps are not switched.
NOTE: If batteries have to be replaced, only use
batteries with a central vent cap as this will prevent
corrosion damage.
Connect the battery vent tube (1) to the fitting (2).
CAUTION!
Do not loosen or remove the battery terminal
clamps while the engine is running or the key is in
the ignition lock as this could damage electrical or
electronic equipment beyond repair. All electrical
consumers must be switched off.
Do not place any metal objects on the battery.
Doing so may cause a short-circuit.
Loosen and remove the negative terminal clamp
first, then the positive terminal.
Afterwards disconnect vent tube from the fitting.

274 MAINTAINING YOUR VEHICLE
Window Cleaning
Use a window cleaning solution on all glass surfaces.
An automotive glass cleaner is recommended.
There are 2 steps in the front bumper. This makes it
easier to clean the windshield.Wiper Blade
Clean the wiper blade rubber with a clean cloth and
detergent solution.
WARNING!
For safety reasons, remove key from ignition lock
before cleaning the windshield, otherwise the
wiper motor can suddenly turn on and cause in-
jury.
Dirty or iced-up steps create a risk of slipping or
falling. Do not use the step in the front bumper
when it is icy or dirty.
WARNING!
For safety reasons, remove key from ignition lock
before cleaning the wiper blade, otherwise the
wiper motor can suddenly turn on and cause se-
vere personal injuries and death.

276 MAINTAINING YOUR VEHICLE
Upholstery
Using aftermarket seat covers or wearing clothing that
have the tendency to give off coloring (e.g. when wet
etc.) may cause the upholstery to become permanently
discolored. By lining the seats with a proper
intermediate cover, contact discoloration will be
prevented.
Leather Upholstery
Wipe leather upholstery with a damp cloth and dry
thoroughly or clean with a leather care product.
Exercise particular care when cleaning perforated
leather as its underside should not become wet.
Cloth Upholstery
Clean with soft bristle brush, or use a dry-shampoo
cleaner in case of excessive dirt.
Tex Upholstery
Pour an interior care product onto soft lint-free cloth
and apply with light pressure.
Hard Plastic Trim Items
Pour an interior care product onto soft lint-free cloth
and apply with light pressure.Plastic and Rubber Parts
Do not use oil or wax on these parts.
Do not use any caustic or alcohol-based or solvent-
based substances to clean plastic surfaces.
Avoid the use of stain removers, iodine tincture, nail
varnish and nail varnish remover, acetone, methylated
spirits, chlorine or ammonium-based cleaning agents,
cleaning agents containing abrasive substances.
ELECTRICAL FUSES
Damaged fuses are recognizable from their burnt-out
filament.
Prior to exchanging a fuse, turn the key in the ignition-
column lock to the 0 position and switch off the
consumer involved.
NOTE: Fuses must not be bridged. Replace fuses with
specified rated current. Only replace fuses when the
cause of the malfunction has been rectified.
NOTE: Fuses and relays (standard equipment) are on
the underside of the ignition column, refer to "Fuses
and Relays Standard Equipment".

280 MAINTAINING YOUR VEHICLE
No. Rated Circuit
1. 10A Parking lamp right, taillamp right
2. 10A High beam head lamp,right
3. 10A High beam head lamp, left,
high beam indicator lamp
4. 10A Backup lamp
5. 10A Brake lamp
6. 20A Windshield wiper motor
7. 15A Horn, heated rear window,
air recirculation switch,
optional equipment relay (terminal 15)
8. 20A Interior lighting, cigarette lighter,
radio (terminal 30)
9. 15A Clock, hazard warning lamps,
parking lamps10. 10A Instrument lighting, license plate lamp
daytime driving lamps
11. 10A Side lamp, left; taillamp, left
12. 10A Low beam headlamp, right
13. 10A Low beam headlamp, left
14. 15A Fog lamp
15. 10A Radio (terminal 15)
16. 25A Engine control unit
17. 15A Engine control unit
18. 15A Ignition (terminal 15)
19. 15A Not in use
20. 15A Heater controls (terminal 30)
21. 30A Heater blower (terminal 30)

322 INDEX
HHazard Warning Flasher Switch . . . . . . . . . . . . . . . . 232
Head Restraint . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Headlamp Cleaning System . . . . . . . . . . . . . . . . . . . . 77
Headlamp Range Control. . . . . . . . . . . . . . . . . . . . . . . 68
Headlamps, taillamps, turn signal lenses . . . . . . . . 273
Heated Rear Window . . . . . . . . . . . . . . . . . . . . . . . . . 123
Heater, Seat. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118, 120
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Hydroplaning. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185
IIgnition
Lock. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Starter Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Immobilizer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Important Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . 179
Indicator Lamp Symbols . . . . . . . . . . . . . . . . . . . . . . 110
Inhalation of Exhaust Gas . . . . . . . . . . . . . . . . . . . . . . 54
Installing a Wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 242
Instrument and Display Lighting . . . . . . . . . . . . . . . . 99
Instrument ClusterBattery Charge Indicator Lamp . . . . . . . . . . . . . . 106
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Coolant Level Indicator Lamp . . . . . . . . . . . . . . . 108
Coolant Temperature Gauge . . . . . . . . . . . . . . . . . 103
Engine Control Unit Indicator Lamp . . . . . . . . . . 109
Engine Oil Level Indicator Lamp . . . . . . . . . . . . . 107
Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Trip Meter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Water in Fuel Indicator Lamp . . . . . . . . . . . . . . . . 106
Instrument Cluster and Indicator Lamps. . . . . . . . . . 93
Instruments and Controls . . . . . . . . . . . . . . . . . . . . . . . 91
Interior Lighting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Cargo Area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Driver and Rear-Seat Passenger/Cargo Area. . . . 69
Interior Sensor Protection . . . . . . . . . . . . . . . . . . . . 69
Reading Lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Intervals, Maintenance . . . . . . . . . . . . . . . . . . . . . . . . 305
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Intrument Cluster
Fuel Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
JJack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 239

INDEX 323
10
Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 239
Jump Starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 246
LLamps
Acceleration Skid Control . . . . . . . . . . . . . . . . . . . 167
Acceleration Skid Control Warning Lamp . 146, 169
Additional Brake Lamp . . . . . . . . . . . . . . . . . . . . . 291
Anti-Lock Brake System (ABS) Indicator Lamp. 164
Battery Charge Indicator Lamp . . . . . . . . . . . . . . 106
Brake Lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160
Brake System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167
Coolant Level Indicator Lamp . . . . . . . . . . . . . . . 108
Electronic Brake Force Distribution . . . . . . . . . . . 160
Engine Control Unit Indicator Lamp . . . . . . . . . . 109
Engine Oil Level . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Engine Oil Level Indicator Lamp . . . . . . . . . . . . . 107
Exit Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 295
Indicator Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
License Plate Lamp . . . . . . . . . . . . . . . . . . . . . . . . . 291
Reading Lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 294
Reserve Fuel Indicator Lamp . . . . . . . . . . . . . . . . 105
Seat Belt Warning Lamp . . . . . . . . . . . . . . . . . . . . . 44Side-Marker Lamp . . . . . . . . . . . . . . . . . . . . . . . . . 292
SRS Malfunction Indicator Lamp . . . . . . . . . . . . . . 49
Taillamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 289
Water in Fuel Indicator Lamp . . . . . . . . . . . . . . . . 106
Lifting Points . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 239
Lighter, Cigar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Lighting, Interior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Loading . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153
Loading the Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . 216
Lock, Ignition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Locking, Central . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Lumbar Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
MMaintenance Computer . . . . . . . . . . . . . . . . . . . . . . . 112
Maintenance Intervals . . . . . . . . . . . . . . . . . . . . . . . . . 305
Maintenance Schedules
Additional Maintenance Work After ... Years . . 310
Brake Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 307
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 307
Dust Filter for Heating/Ventilation
Replacement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 307
Engine Oil Change and Filter Replacement . . . . 307