At Harold's Used Auto Parts Inc in Philadelphia, we understand that safety and driving comfort are largely dependent on truck maintenance. Driving in the rain can be a hassle, especially if your vehicle isn’t prepared.

Ride quality is an essential part of your driving experience. At Harold's Used Auto Parts Inc in Philadelphia, we strive to keep your car, truck, or SUV as smooth and comfortable to drive as the day it came off the lot. Your shock absorbers play a huge role in ride quality; here’s what you should know.

At some point or another, it’ll happen to you. You leave your headlights on, your battery finally fails, or for some other reason, you don’t have enough juice to start your car. Don’t call a tow truck just yet, though...Harold's Used Auto Parts Inc in Philadelphia has the info you need to properly jump start your car.

At Harold's Used Auto Parts Inc in Philadelphia, PA, our goal is to help you understand your transmission a little better and keep your car, truck, or SUV reliably on the road. If you ever hit the key and your engine fails to turn over, whether it’s once a month, once a week, or every day, you’ve got the beginnings of an issue worth dealing with.

We know you’re busy. At Harold's Used Auto Parts Inc in Philadelphia, PA, we also know that while there are certain issues with your car, truck, or SUV you can ignore for a while, some of them shouldn’t wait. While serious issues are often obvious, sometimes they aren’t - ball joints are one such case.

At Harold's Used Auto Parts Inc in Philadelphia, we know that a huge part of the ride quality of your car, truck, or SUV is how well it keeps road and engine noises out of the passenger compartment. Few things are more annoying on a long commute or road trip than the drone of tires on pavement, the constant sound of your car battling the air outside, loud semi-trucks, and so on.

At Harold's Used Auto Parts Inc in Philadelphia, we know how annoying a dead battery can be. Here’s some information on the subject, that will hopefully help you understand your battery issues a little better.

If your car has climate control, then it also has a cabin filter. Cabin filters are simply air filters for the interior of your car, truck, or SUV. All air entering circulation through the climate control system first passes through this filter, to prevent your AC or heat systems from accumulating debris or blowing them out of your vents. The result is cleaner, quieter, and longer-lasting climate control systems, which keep the inside of your car as comfortable as possible. 

If you drive a car, truck, or SUV that runs on gasoline, there's a good chance you’ve run it low on fuel a few times (or more than a few times,) and maybe even run out of gas completely a time or two. At Harold's Used Auto Parts Inc in Philadelphia, PA, we like to provide information applicable to you. Running a vehicle low on fuel is something we’re all guilty of, and most of us don’t think twice about it. But, can it be bad for your car?

At Harold's Used Auto Parts Inc in Philadelphia, PA, we know the key to making your vehicle last; good maintenance. An overwhelming percentage of the problems we see, especially the really catastrophic ones, are a result of poor maintenance. While properly maintaining a vehicle can seem like a bit of a hassle, it is absolutely worth the payoff. Good maintenance is the only difference between a car that lasts 80,000 miles and a car that lasts 400,000 miles. Preventative maintenance and repair when a problem occurs are your two concerns, and both will keep your car on the road far longer if observed properly.

Don’t you hate it when potholes sneak up on you? There is a lot of money being spent on vehicle damage due to potholes. Do you know what parts of your car could receive the most damage? Harold's Used Auto Parts Inc is the leader in Philadelphia, PA for the service and repair of automotive tires. We know the kind of damage that can be done, so if you suspect something is wrong with your car or truck, it’s always a good idea to stop by so we can take a quick look.

Here are 10 steps to keep your car up and running from our team here at Harold's Used Auto Parts Inc! Whether you choose to do the maintenance yourself or take your car to see our professional service technicians, the non-profit Car Care Council recommends 10 basic maintenance procedures to keep your vehicle running its best. 

Your car’s radio and headlights, plus a slew of other important functions, are powered by an electrical current generated by your vehicle’s engine. A vital part of generating electricity is having a place to store it while it’s not being used. This is where your car battery comes into play. The battery of your vehicle holds electrical energy while the car is off in order to help the engine turn over and create a spark to start internal combustion. Without a working battery, your car will not be able to start. If you allow our team here at Harold's Used Auto Parts Inc to perform proper maintenance, an average car battery can start your car reliably for roughly four years.

At Harold's Used Auto Parts Inc in Philadelphia, PA, we know how annoying little quirks and issues can be. A common problem vehicles experience is a cooling fan that doesn’t kick on and off when it’s supposed to. While a fan that won’t kick off is far less troubling than a fan that won’t turn on, it’s still a problem that needs to be fixed for a variety of reasons. Here’s why, and what you should do.

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.

At Harold's Used Auto Parts Inc in Philadelphia, we know that keeping up with required maintenance schedules is the difference between a truck that lasts a few years and a truck that stays strong for decades.

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. 

Judging by the number of near-rear-endings we witness on our morning commutes, the typical attitude toward brake maintenance appears to be, “Brakes: Don’t let them stop you!” This puzzles us because monitoring your braking system’s health is one of the most straightforward aspects of car ownership. You do have to know what to look for, though, or rather, what to listen and feel for. So let us, uh, break it down for you. Here are the top three signs that your brakes need fixing.

Transmission slippage can be caused by a variety of factors that are sometimes difficult to pin down. From Harold's Used Auto Parts Inc in Philadelphia, PA, here’s a rundown of the more common issues that may cause a transmission to slip. Our highly trained technicians are ready to get you going with a top transmission.