See also:

Reporting safety defects (U.S.A.)
If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you should immediately inform the National Highway Traffic Safety Administration (NHTSA) in addi ...

Trailer hitches
Never drill the frame or under-body of your vehicle to install a commercial trailer hitch. If you do, dangerous exhaust gas, water or mud may enter the passenger compartment through the ...

Fuses
Never replace a fuse with one having a higher rating or with material other than a fuse because serious damage or a fire could result. The fuses are designed to melt during an overload to ...