Service and maintenance203increased air pollution, presence of
airborne sand and high dust content,
driving at high altitude and large
variations of temperature. Under
these severe operating conditions,
certain service work may be required more frequently than the regularservice interval.
The international service intervals are
valid for the countries which are not
listed in the European service
intervals.
Service display 3 74.
Confirmations
Confirmation of service is recorded in the Service and Warranty Booklet.
The date and mileage is completed
with the stamp and signature of the
servicing workshop.
Make sure that the Service and
Warranty Booklet is completed
correctly as continuous proof of
service is essential if any warranty or goodwill claims are to be met, and is
also a benefit when selling the
vehicle.Recommended fluids,
lubricants and parts
Recommended fluids andlubricants
Only use products that meet the
recommended specifications.9 Warning
Operating materials are
hazardous and could be
poisonous. Handle with care. Pay
attention to information given on
the containers.
Engine oil
Engine oil is identified by its quality
and its viscosity. Quality is more
important than viscosity when
selecting which engine oil to use. The oil quality ensures e.g. engine
cleanliness, wear protection and oil
aging control, whereas viscosity
grade gives information on the oil's
thickness over a temperature range.
Dexos is the newest engine oil quality
that provides optimum protection for
petrol engines. If it is unavailable,
engine oils of other listed qualities
have to be used. Recommendations
for petrol engines are also valid for
Compressed Natural Gas (CNG),
Liquified Petroleum Gas (LPG) and
Ethanol (E85) fuelled engines.
Select the appropriate engine oil
based on its quality and on the
minimum ambient temperature
3 207.
Topping up engine oilCaution
In case of any spilled oil, wipe it up and dispose it properly.
Engine oils of different manufacturersand brands can be mixed as long as
they comply with the required engine
oil quality and viscosity.
Use of engine oils for all petrol
engines with only ACEA quality is
prohibited, since it can cause engine
damage under certain operating
conditions.
Customer information221Operating data in the vehicleControl units process data for
operation of the vehicle.
This data includes, e.g.: ● vehicle status information (e.g. speed, movement delay, lateral
acceleration, wheel rotation rate,
"seat belts fastened" display)
● ambient conditions (e.g. temperature, rain sensor,
distance sensor)
As a rule such data is transient, not
stored for longer than an operational
cycle, and only processed on board
the vehicle itself. Control units often
include data storage (including the
vehicle key). This is used to allow
information to be documented
temporarily or permanently on vehicle
condition, component stress,
maintenance requirements and
technical events and errors.Depending on technical equipment
levels, the data stored is as follows:
● system component operating states (e.g. fill level, tyre
pressure, battery status)
● faults and defects in important system components (e.g. lights,brakes)
● system reactions in special driving situations (e.g. triggering
of an airbag, actuation of the
stability control systems)
● information on events damaging the vehicle
● for electric vehicles the amount of
charge in the high-voltage
battery, estimated range
In special cases (e.g. if the vehicle
has detected a malfunction), it may be
necessary to save data that would
otherwise just be volatile.
When you use services (e.g. repairs,
maintenance), the operating data
saved can be read together with the
vehicle identification number and
used where necessary. Staff working
for the service network ( e.g. garages,
manufacturers) or third parties (e.g.breakdown services) can read the
data from the vehicle. The same
applies to warranty work and quality
assurance measures.
Data is generally read via the OBD
(On-Board Diagnostics) port
prescribed by law in the vehicle. The operating datawhich is read out,
documents the technical condition of
the vehicle or individual components
and assists with fault diagnosis,
compliance with warranty obligations
and quality improvement. This data,
in particular information on
component stress, technical events,
operator errors and other faults, is
transmitted to the manufacturer
where appropriate, together with the
vehicle identification number. The
manufacturer is also subject to
product liability. The manufacturer
potentially also uses operating data
from vehicles for product recalls. This
data can also be used to check
customer warranty and guarantee
claims.
Fault memories in the vehicle can be
reset by a service company when
carrying out servicing or repairs or at
your request.
225Coolant and antifreeze...............203
Corner lighting ............................ 103
Cruise control ...................... 83, 135
Cupholders .................................. 55
Curtain airbag system .................. 47
D Danger, Warnings and Cautions ...4
Daytime running lights ...............103
Declaration of conformity ............215
Door open .................................... 83
Doors ............................................ 26
Driver assistance systems ..........135
Driver Information Centre .............83
Driving hints ................................ 119
E Easy entry..................................... 37Electric adjustment ......................29
Electrical system......................... 172
Electronic climate control system 113
Electronic driving programmes ..128
Electronic Stability Control.......... 133
Electronic Stability Control and Traction Control system ............81
End-of-life vehicle recovery .......157
Engine compartment fuse box ...173
Engine coolant ........................... 160
Engine coolant temperature gauge ....................................... 74
Engine data ............................... 210Engine exhaust .......................... 125
Engine identification ...................206
Engine oil ...........159, 203, 207, 212
Engine oil pressure ......................81
Entry lighting .............................. 107
Event data recorders ..................220
Exhaust filter ......................... 81, 125
Exit lighting ................................ 108
Exterior care .............................. 198
Exterior light ................................. 82
Exterior lighting ....................14, 100
Exterior mirrors ............................. 29
F
Fault ........................................... 129
First aid ......................................... 61
First aid kit ................................... 61
Fixed air vents ........................... 118
Folding mirrors ............................. 29
Following distance indication ......140
Forward collision alert................. 138
Front airbag system .....................45
Front fog lights .............82, 104, 168
Front seats.................................... 35
Front storage ................................ 56
Front turn lights .......................... 168
Fuel............................................. 150
Fuel for liquid gas operation .......152
Fuel for petrol engines ...............150
Fuel gauge ................................... 72Fuel selector ................................ 73
Fuel tank ..................................... 212
Fuses ......................................... 172
G
Gauges ......................................... 71
Gear shifting ................................. 80
Glovebox ..................................... 55
H
Halogen headlights ....................164
Hand brake ......................... 131, 132
Hazard warning flashers ............104
Headlight flash ........................... 102
Headlight range adjustment ......102
Headlights................................... 100
Headlights when driving abroad 102
Head restraint adjustment .............8
Head restraints ............................ 34
Heated mirrors ............................. 30
Heated rear window ..................... 32
Heated steering wheel .................64
Heated windscreen .......................33
Heating ........................................ 38
Heating and ventilation system . 110
High beam ........................... 82, 102
Hill start assist ........................... 132
Horn ....................................... 15, 65