Question 1

How much does F-Series Rust Check cost in Bowmanville?

Accepted Answer

F-150 regular cab: $180. F-150 SuperCrew, F-250 Crew: $190. F-350 Dually: $200. Coat & Protect oil-based undercoat is included on every tier. One-time $10 first-drill charge if access holes need to be added. Aluminum-body F-150 (2015+) costs the same as steel-body, since the underbody is what we are protecting either way.

Question 2

Does my aluminum-body F-150 actually need Rust Check?

Accepted Answer

Yes. The aluminum body panels do not corrode like steel, but the frame, crossmembers, suspension, brake lines, fuel lines, exhaust, bed support structure, cab mounts, and floor pans are all still steel on every F-150 from every model year. Ontario road salt corrodes that steel exactly the way it corrodes any other truck frame. Annual Rust Check on aluminum-body F-150 protects the steel underbody.

Question 3

Where does rust start first on an F-150?

Accepted Answer

On aluminum-body F-150 (2015+), the frame, crossmembers, and cab mounts are the priority areas. On steel-body F-150 (pre-2015) and F-250/F-350, the rocker panels behind the front wheels, bed corners, cab corners, tailgate lower edge, and structural seams underneath are the high-frequency starting points. Annual oil-based Rust Check protects all of them.

Question 4

Will Rust Check protect F-250 and F-350 cab mounts?

Accepted Answer

Yes. Cab mounts on heavy-duty F-Series trucks are stressed steel components that get heavy salt-spray exposure during work-truck duty. The Step 2 Coat & Protect oil-based undercoat coats the cab mounts on every application. Rubberized undercoat fails on cab mounts faster because it cracks under the flex; oil-based stays flexible.

Question 5

When should I book my F-Series for Rust Check?

Accepted Answer

October through November is the high-leverage window before the first salt application. Trucks coming off a hard summer of work or a long road trip benefit from going in just before the first salt application. Spring is the second-best window for catching up if you missed the fall.

Question 6

Is rubberized undercoat better than oil-based for working F-Series trucks?

Accepted Answer

No. Rubberized cracks under stone impact and frame flex, freezes brittle in cold snaps, and traps moisture once cracks open. Working F-Series trucks flex their frames more than passenger vehicles, so rubberized fails faster on them than on cars. Coat & Protect oil-based undercoat stays flexible, never cracks, and never traps moisture against the frame.

Ford Truck Rust Check