Good steering is an underrated and often neglected aspect of driving. At Harold's Used Auto Parts Inc in Philadelphia, PA, we believe in making sure you have the best vehicle possible, whether you’re driving across town or traveling long distances.

Good steering is an underrated, and often neglected aspect of driving. At Harold's Used Auto Parts Inc in Philadelphia, PA, we believe in making sure you have the best vehicle possible, whether you’re driving across town or traveling long distance.

While keeping your car, truck, or SUV looking nice is important, there are other reasons to keep the exterior of your vehicle in good shape. From Harold's Used Auto Parts Inc in Philadelphia, PA, here are some tips for keeping your car looking good, and how that keeps it reliably on the road.

It is often the last thing you check and statistically, most people ignore their tires, yet tires are undoubtedly a critical safety component on a vehicle. Here at Harold's Used Auto Parts Inc in Philadelphia, PA, we know where the rubber meets the road affects traction, handling, steering, stability, and braking. Because of this, sudden tire failure can have serious consequences, especially if it occurs when operating at high speeds. We thought it important to share the real facts about tires for our area drivers.

Everyone from mechanics, to your uncle that works on cars, has at some point given you advice concerning engine oil. The fact of the matter is that while we are familiar with words like “synthetic” and “oil weight,” many people don’t know exactly what the terminology means, or why common knowledge about oil exists in the form that it does. At Harold's Used Auto Parts Inc in Philadelphia, PA, we keep things clear and simple. The more you know about your vehicle, the better equipped you are to keep it maintained, and we know a thing or two about vehicles. We have compiled a short list of common myths for you, most of which you’ve heard, but maybe never second guessed.

Do you need new brake pads? Most of the time, if you think you do, the answer is yes. While a lot of auto parts stores sell brake pads with lifetime warranties, don’t be misled...brake pads will still wear down.

At Harold's Used Auto Parts Inc in Philadelphia, PA, we know that the key to keeping a transmission reliable and in shape is taking care to prevent an issue in the first place. Here, we’ll explore a condition that has a lot of potentials to cause your transmission harm; overheating.

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.

Road trips are a lot of fun, and often unpredictable. For all the miles you will be driving we always recommend preparing for any situation. With this checklist from Harold's Used Auto Parts Inc in Philadelphia, you’ll be prepared for whatever comes your way.

As cars become more technologically advanced, the importance of your vehicle’s battery becomes more important. In the old days, a car battery essentially worked, or it didn’t; if it was good enough to start the car, it was good enough. Modern vehicles are a different story. A faulty battery can cause a variety of issues, including engine codes, sensor failures, irregular transmission behavior, and the list goes on.

Battery failure often causes issues that are commonly misdiagnosed, and in the hands of the wrong auto repair shop, a mechanic may spend hundreds of your hard-earned dollars chasing problems that don’t exist. At Harold's Used Auto Parts Inc in Philadelphia, PA, our mechanics are familiar with modern vehicles and the problems that accompany them.

At Harold's Used Auto Parts Inc in Philadelphia, cars are our passion, so naturally, we like to keep up with new technology on the market. At the moment, surprisingly the current trend is moving towards a goal you may not expect; self-driving vehicles. You’ve probably heard about self-driving cars a little bit here and there on the news, but it likely still seems somewhere in the realm of science fiction to you. However, the reality is that self-driving cars are on the way and maybe here sooner than you think. Already, almost all major automobile manufacturers are dumping billions of dollars into research and development for self-driving cars, and even companies like Uber are jumping on board. 

At Harold's Used Auto Parts Inc in Philadelphia, PA, we’ve witnessed our fair share of burnt out and broken clutches. While clutch failure is an inevitability, there are a variety of ways to make sure yours lasts as long as possible.

At Harold's Used Auto Parts Inc in Philadelphia, PA, we understand that you can’t prevent malfunctions all the time, every time. At some point in your driving history, you’ve probably dealt with a flat tire. Sometimes a tire goes flat in a parking lot, but sometimes a tire can fail while driving. Here are some indicators you have a tire that is about to fail, and how to handle the situation.

Fluid levels, tire condition, dashboard lights, and a variety of other items typically are briefly explored whenever you bring your vehicle in for maintenance here at Harold's Used Auto Parts Inc in Philadelphia, PA, where we are good at noticing things that need repair, but the fact of the matter is that only you know your car. You know when your car feels off when it's been serviced last (or that it hasn't been serviced at all,) and have at least some vague idea of what’s going on with your vehicle day to day. Here are some questions you can ask us next time you come by the shop;

The Turbo on your Chevrolet, Dodge, or Ford diesel truck is an integral component of your truck’s ability to perform. Turbos affect everything from power output to fuel mileage, allowing your pickup to reach its full potential in terms of power, torque, and efficiency. At Harold's Used Auto Parts Inc in Philadelphia, PA, turbo knowledge is one of our specialties, because we understand the importance of quality turbo parts, replacements, and repair.

At Harold's Used Auto Parts Inc in Philadelphia, we’re not only here to fix your car when something goes wrong...we’re here to help you understand your car, truck, or SUV a little better, too. Here are some tips concerning your thermostat - how it works, what to watch out for, and what to do about it when one fails.

The most important part of your visit to any shop is making sure that your vehicle receives the best repair. While we uphold that standard, the team at Harold's Used Auto Parts Inc will also go above and beyond to ensure that you get only the best customer service along with a competent repair.

At Harold's Used Auto Parts Inc in Philadelphia, PA, we recommend always making it a priority to change your oil on time. Here’s a look into why it’s so important, and what happens if you don’t keep up with oil changes.

Sludge - If oil stays in an engine too long, sludge begins to build up anywhere oil can go. The oil absorbs tiny debris and contaminants, kind of like a liquid sponge - once it’s at capacity, that oil begins to stick, clog, and build up throughout the engine. Small veins that carry oil to components like actuators, turbos, and bearings will become blocked, starving critical components of oil and causing component or engine failure.

You’ve probably heard the term “transmission flush” before at some point in your automotive experience. But what exactly does it mean to have your transmission flushed, and why does it matter? Harold's Used Auto Parts Inc in Philadelphia, PA has the answers.

At Harold's Used Auto Parts Inc in Philadelphia, PA, we know buying a used car, truck, or SUV can be a gamble. While there are no guarantees, there are key points of inspection that tell us a lot about the condition of a vehicle and how it has been maintained. There are some important points of the inspection we verify when checking out a used vehicle.