Engine Coating


GM-TECH Engine Coating is a water based coating formula to protect the engine bay from outside dirt and grit. The engine coating will leave a glossy film on plastic and rubber surface as a barrier on dust repellency and anti-static property for at least 3 months.


  1. Ensure the engine bay surface is clean and dry. If not, use GM-TECH Multipurpose Cleaner to remove dirt and grime. Ensure fuse boxes or important electrical components is not exposed to water.

  2. Mist gm-tech engine coating evenly onto the engine surface 

  3. Close the engine bonnet and turn on the car and let the engine warm up for at least 10-15 minutes.

  4. Shut the engine off and inspect the engine bay, wipe off any remaining residue on engine bay surface.