on certain passenger vehicles equipped with adjustable brake pedals, the stop lamp switch wiring harness may be out of position. an improperly positioned stop lamp switch wiring harness could make contact with the u-joint assembly of the steering column. repeated contact may eventually cause the wiring harness insulation to chafe.
on certain passenger vehicles, the rear caliper brake hoses may be out of position. an improperly positioned rear caliper brake hose may contact rear suspension components and over time breach the integrity of the hose.