peterson1604
Well-Known Member
- First Name
- Scott
- Joined
- May 31, 2020
- Threads
- 28
- Messages
- 495
- Reaction score
- 1,996
- Location
- Escanaba, MI
- Vehicle(s)
- 2019 Ranger XLT FX4
- Occupation
- Body shop manager
- Vehicle Showcase
- 1
I live in Montreal (aka winters are very salty) so I have a few questions..
Cheers!
- How long should I trust the factory rust prevention coating?
- How often do you guys get your vehicles treated and how much do you normally pay?
- Have you had any rust problems so far?
I live in Michigan's Upper Peninsula and manage three body shops. My recommendation is do not undercoat your vehicle as it does very little to protect anything, will eventually come off and create a mess, and is expensive. My recommendation would be to buy a 3M Cavity Wax Kit and spray inside of all doors, fenders, boxsides, rockers and tailgate. Yes the tailgate and fenders are aluminum but this offers additional protection and isn't that expensive. It'll spread and ooze out for several hours but it's suppose to flow. Make sure your vehicle has been dry for a couple days so there is no moisture from humidity or rain inside the panels.
2 cans are enough to do a Ranger which will run you about $50, pretty cheap insurance to do yearly for some of the best corrosion protection you can buy. This is the product recommended by most manufactures for collision repair and is excellent.
In the winter go through a touchless car wash weekly that offers an under body flush.
I've attached a link to the product and a video on it.
https://www.3m.com/3M/en_US/collision-repair-us/featured-products/cavity-wax-plus/
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