Automotive Industry News & Information - Harold's Used Auto Parts, Inc.

At Harold's Used Auto Parts Inc in Philadelphia, PA, we see our fair share of warning lights and dashboard notifications. If your ABS light is illuminated, here’s what you need to know. First, it should be noted that the ABS light is supposed to illuminate for a few seconds after you turn the key, as part of a system test. If the light stays illuminated or comes on again randomly, there’s an issue somewhere that must be addressed.

Turbochargers are intricate and precise components, but not all that complicated or difficult to understand. By knowing the parts of your car’s turbocharger and its functions, you’ll have a much better idea of how one works and here at Harold's Used Auto Parts Inc in Philadelphia, PA, we feel it is important that our area drivers know more about their vehicles! Starting with your turbocharger, we which is powered by pressure from the exhaust.

At Harold's Used Auto Parts Inc in Philadelphia, we know that the first and most important step toward keeping your car, truck, or SUV reliably on the road, is knowing how to properly care for it. Here are a few tips on how to keep your vehicle in shape.

Increasingly, technology in automobiles is becoming more sophisticated, and more and more systems have become reliant on electronic control modules to operate. At Harold's Used Auto Parts Inc in Philadelphia, PA, we have the trained technicians and the equipment necessary to deal with issues that arise as a result of these components.

Whether it’s due to damage, or simply old age, leaky trucks are a problem. At Harold's Used Auto Parts Inc in Philadelphia, we can fix that for you.

Water leaks are common and hazardous. Not only do they cause rust, rot, and mold damage to your trucks, they also put any cargo inside at risk. No customer wants their boxes and products to arrive water damaged - it not only makes your company look bad but can cost you a lot of money.

Who created the world’s first car is actually a matter of debate; since the invention of the engine, people had been installing them on horse carriages to make them self-propelled. Even when automobiles specifically designed for engines came around, they were hardly recognizable as a car by today’s standards. However, the first patented automobile, a vehicle specifically designed to be propelled by an engine, was built by Karl Benz and completed in 1885.

Vehicles driving on a highway with headlights on

All the lights on your vehicle have an important job to do. Brake lights, tail lights, blinkers, reverse lights, and headlights are a crucial part of driving. Lights make you visible, make things visible to you, and allow you to communicate with other drivers. All of a vehicle’s lights make driving easier and safer, and all of them are important...not to mention legally required.

On all modern vehicles, electronic engine controls have truly changed the game in terms of performance, efficiency, and reliability. On diesel trucks, whether you drive a Chevy, Dodge, or Ford, this innovation has been particularly revolutionary. The gains diesel engines have made in the past couple of decades are impressive by any standard, and electronic engine controls are a huge contributor to those developments.