151
Driving and operation
Picture no: 14722s.tif
Hydraulic brake system The brake system comprises two
independent brake circuits.
If a brake circuit fails, the vehicle can still be
braked using the other brake circuit.
However, the brake pedal must be
depressed a considerable way before any
braking effect occurs, and much more
force is required. The braking distance is
longer. Contact a workshop for assistance
before continuing to drive. To ensure that full
pedal travel can be
utilised, especially in case of a fault in one
of the brake circuits, there must be no mats
in the vicinity of the pedals 3136.
When the engine is not running, the
support of the brake servo unit disappears
once the brake pedal has been depressed
once or twice. Braking effect is not
reduced, but braking requires significantly
greater force. This is especially important
to bear in mind when towing.
The brake fluid level should be checked
regularly. If the brake fluid level is too low
and the hand brake is not applied, control
indicator R on the instrument panel
illuminates 385.
Picture no: 17894s.tif
Brake system control indicator R
The control indicator illuminates after the
ignition is turned on, when the hand brake
is applied or if the brake or clutch fluid level
is too low. Brake fluid 3214.
9 Warning
If the control indicator illuminates when
the hand brake is released, stop driving
immediately. Contact a workshop for
assistance.
181
Self-help, vehicle care
Important
The driving comfort of the repaired tyre is
severely affected, therefore have this tyre
replaced.
If the compressor makes abnormal noises
or heats up greatly, switch it off for at
least 30 minutes.
The integrated safety valve opens at a
pressure of 7 bar.
Protect the compressor from moisture and
rain.The sealant can only be stored for approx.
4 years. After this time, the sealing
properties can no longer be guaranteed.
Heed the expiration date on the sealant
bottle.
Replace the used sealant bottle. Dispose of
the bottle as prescribed by applicable
laws.
The compressor and sealant can be used
from approx. -30 C.
The adapter on the bottom of the
compressor can be used to pump up other
items such as balls,
air beds, inflatable
dinghies and so on. Unscrew the air hose
and pull the adapter out.
Electrical system Fuses
Data on the replacement fuse must match
the data on the defective fuse.
In the vehicle there are two fuse boxes: in
the vehicle interior to the left of the
instrument panel, and in the engine bay to
the left in front of the windscreen.
197
Self-help, vehicle care
Polishing and waxing
Wax the vehicle regularly (by the time the
water no longer beads at the latest).
Otherwise, the paintwork will dry out.
Polishing is necessary only if the paint has
become dull or if solid deposits have
become attached to it.
Paintwork polish with silicone forms a
protective film, making waxing
unnecessary.
Plastic body parts should not be treated
with wax and polish.
Wheels and tyres
Do not use high-pressure jet cleaners.
Clean wheels with a pH-neutral wheel
cleaner.
Wheels are painted and can be treated
with the same agents as the body.
Paintwork damage
Rectify minor paintwork damage with a
touch-up pen before rust forms. Have more
extensive damage or rust areas repaired
by a workshop. Exterior lights
Headlamp and other lamp covers are
made of plastic. Do not use any caustic
agents, do not use an ice scraper, and do
not clean them when dry.
Plastic and rubber parts
Plastic and rubber parts can be cleaned
with the same cleaner as used to clean the
body. Use interior cleaner if necessary. Do
not use any other agent. Avoid solvents
and petrol in particular. Do not use high-
pressure jet cleaners.
Interior and upholstery
Only clean the vehicle interior, including
the instrument panel fascia and panelling,
with a dry cloth or interior cleaner.
The instrument pane
l should only be
cleaned using a soft damp cloth.
Clean fabric upholstery with a vacuum
cleaner and brush. Remove stains with an
upholstery cleaner.
Clean seat belts with lukewarm water or
interior cleaner.
Caution
Close Velcro fasteners as open Velcro
fasteners on clothing could damage
seat upholstery.
202 Service and maintenance⊕additional work.
o The intervals are shorter where driving conditions are more arduous or country-specific.
Service work
after year
1)
km (x1000)
1)
1)Depending on what occurs first.
1
30 2
60 3
90 4
120 5
150
⊕o
Remove brake drum, clean, carry out visual check every 4 years/60 000 km
Visually inspect steering system boots, track rods, final drive xxxxx
Check track rod end and supporting ball joint xxxxx
⊕
Change brake and clutch fluids (manual transmission automated) every 2 years
Loosen wheel mountings and tighten to 110 Nm
xx
Grease or apply oil to
bolt taper when fitting.
Check tyre condition and pressure (inclu ding spare wheel), correct if necessary.
If there is a tyre inflation system, check that the set is complete and the use-by date is
still valid. Replace sealant bottle every four years.
⊕
Annual service check if the annual distance travelled is greater than 20 000 km.
Visually check the first aid kit (that it is wher e it should be, that it is undamaged and that
the use by date is still valid), lashing eyes and warning triangle every 2 years
Check headlamp settings (including auxi liary headlamps), adjust if necessary xx
Lubricate door hinges, check arms, cylinder lo ck, door latch, bonnet catch, rear panel
hinge xx
Test run, final check (check steering and ig nition lock, instrument and warning lamps,
entire brake system, steering, air conditioni ng system, engine, bodywork and chassis,
reset service/interval display with TECH 2. xxxxx
⊕
Germany only: carry out emissions check, main inspection
First time after three years, then every 2 years
If used commercially to tran sport passengers, taxis, ambulances, hire cars etc annually
205
Service and maintenance
⊕ additional work.
o The intervals are shorter where driving conditions are more arduous or country-specific.
Service work
after year
1)
km (x 1000)
1)
1)Depending on what occurs first.
1
15 2
30 3
45 4
60 5
75
⊕o
Remove brake drum, clean, carry out visual check every 4 years/60 000 km
Visually inspect steering system boots, track rods, final drive xxxxx
Check track rod end and supporting ball joint xxxxx
⊕
Change brake and clutch fluids (manual transmission automated) every 2 years
Loosen wheel mountings and tighten to 110 Nm
xx
Grease or apply oil to
bolt taper when fitting.
Check tyre condition and pressure (inclu ding spare wheel), correct if necessary.
If there is a tyre inflation system, check that the set is complete and the use-by date is
still valid. Replace sealant bottle every four years.
⊕
Annual service check if the annual distance travelled is greater than 20 000 km.
Visually check the first aid kit (that it is wher e it should be, that it is undamaged and that
the use by date is still valid), lashing eyes and warning triangle every 2 years
Check headlamp settings (including auxi liary headlamps), adjust if necessary xx
Lubricate door hinges, check arms, cylinder lo ck, door latch, bonnet catch, rear panel
hinge xx
Test run, final check (check steering and ig nition lock, instrument and warning lamps,
entire brake system, steering, air conditioni ng system, engine, bodywork and chassis,
reset service/interval display with TECH 2. xxxxx
219
Technical Data
Picture no: 13329j.tif
Information on identification plate:
Picture no: 14249s.tif
The vehicle identification number is
stamped on the identification plate and on
the right side of the floor of the vehicle
under a cover between the front door and
the seat.
The vehicle identification number may be
attached to the instrument panel. Engine identifier and engine number:
marked on left-hand side of engine in
engine block.
1 Manufacturer
2 Type approval number
3 Vehicle identification number
4 Gross vehicle weight rating
5 Permissible gross train weight
6 Maximum permissible front axle load
7 Maximum permissible rear axle load
8 Vehicle-specific or country-specific
data
235
Index
Centre console lighting .................. 108, 109
Changing the remote control battery ..... 29
Changing wheels .................................... 174
Chassis number, see Vehicle identification number ........................... 219
Child restraint system ............................... 65
Child safety locks ................................ 36, 40
Cigarette lighter........................................ 78
Climate control system ........................... 122
Clutch operation ............................. 134, 136
CO2 emissions......................................... 224
Coin holder ................................................ 81
Cold start ................................................. 136
Colour information display ...................... 92
Contrast ..................................................... 96
Control indicator ABS (Anti-lock Brake System) ............ 152
Airbag .................................................... 72
Engine electronics ............................... 143
Exhaust ................................................ 143
Immobiliser ............................................ 27
Control indicators ............................... 10, 82 Adaptive Forward Lighting
(AFL) .............................................. 82, 106
Belt tensioners ....................................... 61
Cruise control ...................................... 148
EPS (Electric Power Steering) ............... 86
ESP (Electronic Stability Program) ..... 146
Coolant ............................................ 208, 212
Coolant level ........................................... 213
Coolant temperature display .................. 88
Coolant thermometer ............................... 88
Cornering light ........................................ 106
Correcting time ......................................... 95 Coupling socket load ............................. 163
Courtesy lamp ........................................ 108
Bulb replacement ............................... 194
Cruise control .......................................... 148
Curtain airbags......................................... 71
Curve lighting ......................................... 106
DDashboard, see Instrument panel .......... 15
Data................................................... 26, 218
Date ........................................................... 92
Daytime running lights........................... 102
Decommissioning ................................... 217
Demisting and defrosting Windows .............................................. 118
with climate control system ............... 124
With the air conditioning system....... 121
Diesel fuel filter ....................................... 212
Diesel fuel system ........................... 165, 212
Diesel particle filter.............41, 86, 136, 144
Dimensions .............................................. 231
Dipped beam ............................................ 11 Bulb replacement ....................... 186, 188
Display....................................................... 90
Display mode ............................................ 96
Door locks ......................................... 26, 198
Driving abroad ....................................... 199 Headlamps.......................................... 110
Toll systems ......................................... 112
Driving hints ............................................ 135
EEasytronic ......................................... 15, 129 Driving programmes .......................... 131
Fault .................................................... 133
Interruption of power supply ............. 134
Kickdown............................................. 132
Selector lever................................. 15, 130
Winter programme ............................. 132
Economical driving ................................. 137
Electric power steering ............................. 86
Electric windows ....................................... 40
Electrical system ............................. 181, 216
Electronic components........................... 216
Electronic immobiliser .............................. 27
Electronic Stability Program .................. 146
Engine code .................................... 220, 221
Engine control indicator ........................ 143
Engine oil ........................................ 207, 210 Additives ............................................. 207
Top up ................................................. 207
Viscosity .............................................. 207
Engine oil consumption ... 135, 210, 220, 221
Engine oil level ........................................ 210
Engine oil pressure ................................... 84
Engine speed .......................................... 136
Engine wash............................................ 198
Environmental protection ...................... 196
EPS ............................................................. 86
ESP (Electronic Stability Program) ........ 146
Exhaust control indicator ...................... 143
Exhaust gases......................................... 144
Exhaust system ....................................... 135