[M340i]

Hi!


This area is basically unprotected- i'm planning to spray a light coat of transparent wax based undercoating, any thoughts on this?


/David

 

[John MS]

Which area is that?

 

[M340i]

Behind the rear axle/diff

 

[Dave 20T]

If the car is new, why not? If the car is old, I would wash it well, wash with a brush, and allowed to dry overnight first.