Operation CHARM: Car repair manuals for everyone.

Precautions For Correct Repair





PRECAUTIONS FOR CORRECT REPAIR

a. REMOVAL OF ADJACENT COMPONENTS







1. To prevent damage to the body and parts, apply protective tape to the body and tools before removing the parts.

NOTICE: If the paint film is damaged, make sure to refinish the paint.

b. ANTI-RUST TREATMENT BEFORE WELDING







1. Apply welding primer to the contact surfaces of the welding areas to protect them from rust.

NOTICE: Do not apply welding primer outside of the contact surfaces.

c. MAKING HOLES FOR PLUG WELDING







1. For areas where a spot welder cannot be used, use a puncher or drill to make holes for plug welding.

d. WELDING PRECAUTIONS







1. The number of welding spots should be as follows.
Spot weld: 1.3 X No. of manufacturer's spots Plug weld: More than No. of manufacturer's plugs

2. Spot weld locations Avoid welding over previously welded areas.