226
KNOW
YOUR
VEHICLE
SAFETY
STARTING
AND
DRIVING
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
SERVICING
AND
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
WHEELS
RIMS AND TYRES
Pressed steel or alloy wheels. Tubeless radial carcass tyres.
All approved tyres are listed in the Log Book.
IMPORTANT In the event of discrepancies between the in-
formation provided in this Owner Handbook and the Log
Book, the latter takes precedence.
To ensure driving safety, ensure that tyres of the same
make and type are fitted on all wheels.
IMPORTANT Do not use inner tubes with tubeless tyres.
F0V0162mfig. 193
SPARE WHEEL
Pressed steel wheel.
Tubeless tyre, same as standard tyre.
WHEEL GEOMETRY
Total front toe in: – 1 ± 1 mm
The values refer to the vehicle in running order.
CORRECT READING OF THE TYRE fig. 193
Example: 185/65 R 15 88H
185 = Nominal width (S, distance in mm between side-
walls).
65 = Height/width ratio (H/S) as a percentage.
R = Radial tyre.
15 = Wheel diameter in inches (Ø).
88 = Load index.
H = Maximum speed index.
227
KNOW
YOUR
VEHICLE
SAFETY
STARTING
AND
DRIVING
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
SERVICING
AND
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
70= 335 kg 81= 462 kg
71= 345 kg 82= 475 kg
72= 355 kg 83= 487 kg
73= 365 kg 84= 500 kg
74= 375 kg 85= 515 kg
75= 387 kg 86= 530 kg
76= 400 kg 87= 545 kg
77= 412 kg 88= 560 kg
78= 425 kg 89= 580 kg
79= 437 kg 90= 600 kg
80= 450 kg 91= 615 kg
Q= up to 160 km/h.
R= up to 170 km/h.
S= up to 180 km/h.
T= up to 190 km/h.
U= up to 200 km/h.
H= up to 210 km/h.
V= up to 240 km/h.
QM + S= up to 160 km/h.
TM + S= up to 190 km/h.
HM + S= up to 210 km/h.
Maximum speed index
Maximum speed index for snow tyres
Load indexRIM PROTECTOR TYRES fig. 193a
If the car has integral cups fixed (by springs) to the
sheet rim and it has after-sale tyres “Rim Protec-
tor” (fig. 193a) are used, DO NOT fit wheel cups. The use
of unsuitable tyres and wheel cups could cause a sudden
pressure loss of the tyre.
WARNING
F0V0217mfig. 193a
CORRECT READING OF THE WHEEL
Example: 6J x 15 ET43
6 = wheel width in inches 1.
J = rim drop centre outline (side projection
where the tyre bead rests)
2.
15 = fitting diameter in inches (corresponds to
diameter of the tyre to be fitted)
3= Ø.
ET43: = wheel camber (distance between the
disc/wheel support plane and the wheel
centre line).
