Operation Manual

Helpful hints 9!35
Tyres and wheels
Fitting a new wheel ! Fit the wheel in place and tighten the
nuts handtight using the wheel wrench.
! Lower the car and remove the jack from
under it.
! Tighten the wheel nuts firmly using the
wheel wrench (tightening torque:
120 Nm).
>Note!
If the newly mounted wheels exhibit any
imbalance, have this checked and recti!
fied by a qualified specialist workshop,
e.g. a smart center.
Accident risk!
Use exclusively the wheel nuts
supplied.
Accident risk!
Replace any wheel nuts that are
damaged or corroded.
Never oil or grease wheel nuts. If the
thread of a wheel nut is damaged, never
continue to drive on it. Notify a quali!
fied specialist workshop, e.g. a smart
center.
Use only the designated wheel nuts for
the wheel and car.
For safety reasons, smart gmbh recom!
mends using only the wheel nuts ap!
proved by smart gmbh. Other studs
could work loose.
Accident risk!
Have the tightening torque
checked immediately after changing a
wheel. The wheels could otherwise work
loose if they are not tightened to a
torque of 120 Nm.
!"#$%&$%'&#())*#+#,-.))/-0123456-789:%%;##<=4>=#*.##@4>>A%B6C#DE9#FG1'G&#D)).##/H*?#)/