Tyres and wheels
Since the driving torque can be applied to the 4 wheels, the driving performance of the vehicle when operating in 4-wheel drive is greatly affected by the condition of the tyres.
Pay close attention to the tyres.
► Install only the specified tyres on all wheels.
Refer to “Tyres and wheels”.
► Be sure all 4 tyres and wheels are the same size and type.
When it is necessary to replace any of the tyres or wheels, replace all 4 tyres.
► All tyres should be rotated before the wear difference between the front and rear tyres is recognizable.
Good vehicle performance cannot be expected if there is a difference in wear between tyres. Refer to “Tyre rotation”.
► Check the tyre inflation pressure regularly.
Caution
► Always use tyres of the same size, same type, and same brand, and which have no wear differences. Using tyres of different size, type, brands or degree of wear, will increase the differential oil temperature, resulting in possible damage to the driving system. Further, the drive train will be subjected to excessive loading, possibly leading to oil leakage, component seizure, or other serious faults.
See also:
Catalytic converter
For ordinary use, there are no particular precautions except that of using unleaded
petrol.
The exhaust gas scavenging devices used with the catalytic converter are extremely
efficient for the re ...
Tyre inflation pressure
Check the tyre inflation pressure of all the tyres while they are cold: if insufficient
or excessive, adjust to the specified value. After the tyre inflation pressure
has been adjusted, check th ...
Battery
The condition of the battery is very important for quick starting of the engine
and proper functioning of the vehicle’s electrical system. Regular inspection and
care are especially important in ...
