Underinflated or overinflated tires

See also:

Fuel grade
You should only refuel with premiumgrade unleaded gasoline, as this avoids damaging the catalytic converter. Flexible fuel vehicles, identifiable from the label inside the fuel filler flap, ...

TWR (Tongue Weight Rating)
The TWR specifies the maximum permissible weight that the ball coupling of the trailer tow hitch can support. ...

Preparing the vehicle
Your vehicle may be equipped with:  - TIREFIT kit  - a "Minispare" emergency spare wheel  - a collapsible spare wheel  - MOExtended tires (tires with run-fla ...