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46Seats, restraints
**=Move the front passenger seat in the rearmost adjustment position. Move seat height adjustment in the uppermostposition and the headrest in the lowest position. Adjust seat backrest inclination as far as necessary to a vertical position to ensure that vehicle safety belt runs forwards from the upper anchorage point.U=Universal suitability in conjunction with three-point seat belt.X=No child restraint system permitted in this weight class.
Permissible options for fitting an ISOFIX child restraint system
Weight classSize classFixtureOn front passenger seatOn rear seatsGroup 0: up to 10 kgEISO/R1XIL *Group 0+: up to 13 kgEISO/R1XIL *DISO/R2XXCISO/R3XXGroup I: 9 to 18 kgDISO/R2XXCISO/R3XXBISO/F2XIL, IUF**B1ISO/F2XXIL, IUF**AISO/F3XIL, IUF**
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142Driving and operating
When the system detects a vehicle inthe side blind zone while driving
forward, either while passing a
vehicle or being passed, an amber
warning symbol B will light up in the
relevant exterior mirror. If the driver
then activates the turn signal, the
warning symbol B starts flashing
amber as a warning not to change
lanes.
Side blind spot alert is active from
speeds of 6 mph up to 87 mph.
Driving faster than 87 mph deactives
the system, indicated by low lighting warning symbols B in both exterior
mirrors. Reducing the speed again
will extinguish the warning symbols. If a vehicle is then detected in the blindzone, the warning symbols B will
illuminate as normal on the relevant
side.
When the vehicle is started, both
exterior mirror displays will briefly
come on to indicate that the system is
operating.
The system can be activated or
deactivated in the Info-Display,
vehicle personalisation 3 97.
Deactivation is indicated by a
message in the Driver Information
Centre.
Detection zonesThe detection zones start at the rear
bumper and extend approx.
3 metres rearwards and to the sides. The height of the zone is approx.
between 0.5 metres and 2 metres off
the ground.
Side blind spot alert is designed to ignore stationary objects, e.g.
guardrails, posts, curbs, walls and
beams. Parked vehicles or oncoming
vehicles are not detected.Fault
Occasional missed alerts can occur
under normal circumstances and will
increase in wet conditions.
Side blind spot alert does not operate when the left or right corners of the
rear bumper are covered with mud,
dirt, snow, ice, slush, or in heavy
rainstorms. Cleaning instructions
3 190.
In the event of a fault in the system or if the system does not work due to
temporary conditions, a message is
displayed in the Driver Information
Centre. Seek the assistance of a
workshop.
Page 173 of 217

Vehicle care171Tyre designationsE.g. 195/55 R 16 95 H195=Tyre width, mm55=Cross-section ratio (tyre
height to tyre width), %R=Belt type: RadialRF=Type: RunFlat16=Wheel diameter, inches95=Load index e.g. 95 is
equivalent to 690 kgH=Speed code letter
Speed code letter:
Q=up to 100 mphS=up to 112 mphT=up to 118 mphH=up to 130 mphV=up to 150 mphW=up to 168 mph
Tyre pressure
Check the pressure of cold tyres at
least every 14 days and before any
long journey. Do not forget the spare
wheel. This also applies to vehicles
with tyre pressure monitoring system.
Unscrew the valve cap.
Tyre pressure 3 206.
The tyre and loading information label on the right door frame indicates the
original equipment tyres and the
correspondent tyre pressures.
The tyre pressure data refers to cold
tyres. It applies to summer and winter tyres.
The ECO tyre pressure serves to
achieve the smallest amount of fuel
consumption possible.
Incorrect tyre pressures will impair
safety, vehicle handling, comfort and fuel economy and will increase tyre
wear.
Tyre pressures differ depending on
various options. For the correct tyre
pressure value, follow the procedure
below:
1. Identify drive axle and body style.
2. Identify the engine identifier code.
Engine data 3 201.
3. Identify the respective tyre.
The tyre pressure tables show all possible tyre combinations 3 206.
For the tyres approved for your
vehicle, refer to the EEC Certificate of Conformity provided with your vehicle
or other national registration
documents.
The driver is responsible for correct
adjustment of tyre pressure.9 Warning
If the pressure is too low, this can
result in considerable tyre warm-
up and internal damage, leading to tread separation and even to tyre
blow-out at high speeds.
Page 183 of 217

Vehicle care181
Some versions have sill
panellings with covered vehicle
jacking points: pull out the cover
at the respective jacking point
firstly.
4. Set the jack to the necessary height. Position it directly below
the jacking point in a manner that
prevents it from slipping.
Attach jack handle and with the
jack correctly aligned rotate handle until wheel is clear of theground.
5. Unscrew the wheel bolts.
6. Change the wheel. Spare wheel 3 182
7. Screw on the wheel bolts.
8. Lower vehicle.
9. Install the wheel wrench ensuring that it locates securely and tighten
each bolt in a crosswise
sequence. Tightening torque is
110 Nm.
10. Align the valve hole in the wheel cover with the tyre valve before
installing.
Install wheel bolt caps.
11. Stow the replaced wheel 3 182
and the vehicle tools 3 169.
12. Check the tyre pressure of the installed tyre and the wheel nuttorque as soon as possible.
Have the defective tyre renewed or
repaired as soon as possible.
Jacking position for lifting
platform
Page 205 of 217
Technical data203Vehicle weight
Kerb weight, basic model without any optional equipmentEngineManual transmissionAutomatic transmissionwithout/with air conditioning
[kg]A12XEL1086/1101–A14XEL1120/1135–A14XER1120/1135–
Kerb weight, basic model with all optional equipment
EngineManual transmissionAutomatic transmissionwithout/with air conditioning
[kg]A12XEL–/1237–A14XEL–/1237–A14XER–/1237–Vehicle dimensionsLength [mm]3698Width without exterior mirrors [mm]1720Width with two exterior mirrors [mm]1966Height (without antenna) [mm]1484
Page 206 of 217
204Technical data
Length of load compartment floor [mm]462Length of load compartment with folded rear seats [mm]1041Load compartment width [mm]954Load compartment height [mm]874Wheelbase [mm]2311Turning circle diameter [m]10.1