1.0 Recommended tools.
Only use those tools designed for steel repairs.
2.0 Straightening outer skin.
In the case of small, soft dents (hail and parking damage), this is also possible without damaging the paintwork. This requires special tools and a trained employee.
Unevenness greater than 2 mm with metal putty.
NOTE: Only applicable within the European Union!
European used-vehicle regulations prohibit the use of tin containing lead in motor vehicles introduced after 01.07.2003!
2.1 Straightening the wheel arch (rear side panel). Vehicles in which the wheel arch is not welded but bonded and bordered can be straightened.
This is possible in the following situations:
In general, the following applies: When performing straightening work on the wheel arch, apply sealant to the inside. After straightening, the area must be primed and resealed with sealant D1. Protect from the inside using cavity preservation.
BMW X3 Owners Manual > Vehicle care: Leather care
Remove dust from the leather often, using a
cloth or vacuum cleaner.
Otherwise, particles of dust and road grime
chafe in pores and folds, and lead to increased
wear and premature degradation of the leather
surface.
To guard against discoloration, such as from
clothing, provide leather care ...