PennDOT: Maintain Car to Keep Roads Safe

According to PennDOT, safety inspections for cars are meant to ensure safety for drivers. The inspection is a "systematic check" of a vehicles' brakes, lights and exhaust systems. This check, which is done by a certified inspection mechanic, is required by Pennsylvania annually.

The results of a 2009 study PennDOT commissioned showed that the PA saftey inspection program is effective in "reducing the number of fatal crashes that occur each year on Pennsylvania roadways."

However, PennDOT offers tips for drivers to maintain their vehicles in between inspections. They are not meant to replace annual inspections, but PennDOT offers check lists for drivers to troubleshoot their vehicles:

Weekly suggested checks you can do while filling up your tank:

• Check tire pressure to ensure it is within the pressure range listed on the tire.
• Ensure tires have adequate tread – at least 1/16 of an inch depth between all treads.
• Ensure tire wear is even on all tires and check for dry rot (cracking), bumps, bulges and separation of the tread from the tire.
• Make sure oil level is within the vehicle’s operating range listed on the dipstick.
• Check battery for corrosion on terminals or leakage.
• Check engine compartment for fluid leaks.
• Make sure the radiator level is within operating level on the overflow tank.
• Make sure there are no cracks in lenses for headlights, tail lights and turn signals and make sure they are operating properly.
• Make sure the horn operates properly.
• Make sure fuel cap is present and fits properly.
• Inspect seat belts for unusual wear or malfunctioning parts.

Monthly suggested checks:

• Check mirrors and windows for cracks and check windshield for cracks in the wiper operating area.
• Check condition of license plate for readability and reflective properties, and damage or scratches,which would affect the appearance of the plate.
• Ensure brake lights and emergency flashers are working.
• Ensure power steering, brake, transmission, engine oil and battery (if applicable) fluid levels are within operating ranges. Check the vehicle owner’s manual for their location and proper levels.
• Ensure wiper blades are not streaking and are cleaning the windshield properly.
• Check the spare tire, jack and emergency equipment for serviceability.

Before doing these checks, PennDOT reminds car owners to think safety first. Make sure the engine has cooled down and the parking break is applied prior to checking your car.

An annual inspection and checking your vehicle yourself can contribute to safer roads and eliminate the need for drivers to use emergency driving tactics.