Rust prevention

[Group Captain]

My 2018 C200d appears to be relatively rust free. Are there any particular areas I should pay attention to, and perhaps administer a judicious squirt of a rust preventative?

 

[W1ghty]

My 2018 C200d appears to be relatively rust free. Are there any particular areas I should pay attention to, and perhaps administer a judicious squirt of a rust preventative?

Under panels off and spray all the brake lines with something like ACF50 would be my top tip . However if you aren’t going to keep the car for over another 3 years + I wouldn’t bother .

 

[steveq]

I would add the rear subframe to the list of areas for rust protection attention.

 

[noogieman]

If you're going to keep your car for many years perhaps you should take your car to a rustproof center and wax oil before it's too late.
MB loves to rust!