So I just came from the dealer and asked them about the rust protection that's already on our cars.
Our cars are protected agains't rust for something like 8 or 9 years.
However, it's only rust that start on the inside of the car and moves out to the surface...not rust due to paint chips, dents, or other such things that cause rust to form on the surface and work its way down.
I asked if there be any benefit in getting rust protection and they said no. If you see rust, it's already too late...and by getting any sort of rust protection voids the original warranty of rust forming on theinside of the car.
Our cars are protected agains't rust for something like 8 or 9 years.
However, it's only rust that start on the inside of the car and moves out to the surface...not rust due to paint chips, dents, or other such things that cause rust to form on the surface and work its way down.
I asked if there be any benefit in getting rust protection and they said no. If you see rust, it's already too late...and by getting any sort of rust protection voids the original warranty of rust forming on theinside of the car.