Will the chassis of the Territory rust after five or six years?

Is there any fellow car owner whose Territory has rust on the hinges of the two rear doors?

Take a closer look at the fuel tank brackets and chassis accessories. Yesterday, my fuel tank strap rusted and broke. Luckily, it wasn't on the highway.

Is the in-car data for the Territory free for life? My 2019 Territory just reached its fifth year, and now the in-car system has no network!!!

Does the 10-year-old Honda City rust easily? I've heard that this car is prone to rusting.

Why is my 2019 Ford Territory rusting? See the pictures below!

Does it need a battery replacement after six years?

Why are there grooves on one of the brake discs of a car that's been used for five years?

Are there any owners who have been driving a pure electric vehicle for five or six years? Is the battery degradation severe?

Is the chassis of this car seriously rusted? Should I consider getting an undercarriage paint job?

Will the 2024 chassis really rust and make noise?