All WD-40® uses for Automotive Maintenance & Repair

  • Prevents noise on car window tracks

  • Prevents rust on transmission gears when coated after etching

  • Protects against corrosion in retractable wheel wells

  • Protects chrome on cars

  • Protects drill presses from rust and corrosion when sprayed on after each use

  • Protects electrical connections in engines

  • Protects machining parts from rust and corrosion when sprayed on after each use

  • Quiets squeaks on automatic sliding seat belts

  • Quiets squeaky leaf springs

  • Removes grease caked onto the engine block and its compartment

  • Removes grime from engines

  • Removes gummy deposits from PVC valves