Wilmington Auto Repair

Here at AutoNetTV, we have national viewers, like your neighbors in Wilmington, who write to us with questions or feedback. One common question we're asked is: "What is a differential and what does it do?" You may have been told by your PONTE'S AUTOCARE service advisor that your differential needs serviced, or it's seen it as an option up on the service menu. Differential service at PONTE'S AUTOCARE covers a lot of things, so let's first talk about what a differential does.As you drive through a turn, your outside wheels and inside wheels turn at different speeds. Kind of like the cars going around a race track - the ones driving in the outside lanes have a greater distance to travel than the cars in the inside lanes. The differential is what allows the outside and inside drive wheels to rotate at slightly different speeds so that the tires don't hop or skip while taking corners, or lose traction in dirt or snow on Wilmington ... read more

Here is a questions for Wilmington drivers: What is a cabin air filter?Is it: A filter for a house in the middle of the woods? A fresh, piney scent? A filter for the passenger compartment of your car? Clever you, it's 3.A cabin air filter cleans the outside air before it comes into the passenger compartment. It filters out dust, pollen, spores, bacteria, pollutants, sparrows, exhaust gas and odors.These high tech filters can block particles larger than 3 microns. By contrast, a grain of sand is about 200 microns.Now not all vehicles in the Wilmington area have cabin filters. They are fairly new on the scene in Delaware. About 40 percent of new vehicles come with cabin air filters, but the number is growing every year.Cabin air filters can make for a very nice driving environment for Wilmington. Your car can be a haven during Delaware allergy season with very little dust and pollen getting into the cabin. However, like all filters, your cabin air filte ... read more

At PONTE'S AUTOCARE, we occasionally see severe tire damage that could have been prevented with proper wheel alignment. During a PONTE'S AUTOCARE alignment service, your vehicle is put on an alignment rack where the tires,steering and suspensionparts are inspected for problems. Then the alignment is charted and checked against the vehicle factory settings. Adjustments are made to bring the wheels back into alignment. This gets all four wheels moving in precisely the same direction.If you don't remember hitting a pothole, how do you know if your wheels are out? The most obvious sign is that your vehicle pulls to one side. Also, your steering wheel may not be centered when you're going straight. If you're in the habit of checking your tire wear regularly, you may notice the edges of one or more tires rapidly wearing down. You should have your Wilmington auto service center look it over. Of course, if you've been in an accident, you ... read more

Your alternator makes electricity to start and run your engine and all of the vital electrical systems in your vehicle. That’s everything from the on-board computers to the turn signals. And of course there is the entertainment system, seat heaters, power windows and everything you plug into the power outlets. After your alternator makes enough electricity to do all that, it recharges your battery with what’s left over.When Wilmington drivers constantly have a low or dead battery, the alternator is usually a prime suspect. However, the alternator is just one vital component of the starting/charging system, and a problem with any of the other components could be the actual cause.In addition to the alternator, the charging/starting system includes the battery, starter, serpentine belt system and all of the electrical cables that connect them. Your PONTE'S AUTOCARE service advisor has a systematic process of testing components and connections to get to the source of your ... read more

If you've been paying attention, you've noticed that vehicle engines are getting more and more powerful in Wilmington. At the same time, they are getting better and better fuel economy. I've gotta tell 'ya, most of that's because of technological advances in transmissions. To get a better understanding of why that is, let's talk bicycles.You've probably seen plenty of cyclists on Wilmington roads. Perhaps you ride yourself. Then you know that a cyclist's cadence is the number of times per minute he or she pedals. The ideal pedal speed is the zone where they can most efficiently generate power over a sustained period of time. The experienced Delaware cyclist uses her gears to keep her pedal speed in the ideal zone whether she's climbing a hill, cruising on a flat stretch or killing a downhill.Think of it this way: if you have a 1-speed bike, you really have to pump hard to get up to speed. Your top speed is limited by how fast as you can pedal. And if you're climbing a ... read more

  Your vehicle alternator doesn't get enough credit. Though your battery gets your engine started, after that – it's all about the alternator.  Driving around Wilmington is a lot of work for your alternator, and as upgrades such as heated steering wheels, cooled seats, stability control and lane departure warning become more common, it will have to work even harder. Eventually this workhorse just wears out. When it does you have no choice but to order an alternator replacement because your vehicle won't run without one. Come see your friendly and professional service advisor at PONTE'S AUTOCARE to learn more. PONTE'S AUTOCARE2401 Concord PikeWilmington, Delaware 1980330

Hello Delaware! Today's vehicle care topic is: Synthetic Oil vs. Petroleum Based Oil. Synthetic motor oil is a substitute for petroleum based oil. If you aren't currently using it, why not? Synthetic motor oil maximizes engine power and fuel economy. To see why, we'd need a microscope, so we'll have to settle for using our imaginations. The molecules of conventional motor oil are long hydrocarbon chains. Synthetic motor oil, on the other hand, has uniform, round molecules. Which is slipperier, a pile of pencils or a pile of marbles?Synthetic motor oil lubricates better because there's less friction. This results in myriad benefits: better wear protection, cooler operating temperatures, more power and better fuel economy. And synthetic oil doesn't sludge up like conventional oil so it prevents those small oil passages from clogging up. (We see that too often at PONTE'S AUTOCARE in Wilmington.)Some manufacturers are extending oi ... read more

Today in our PONTE'S AUTOCARE blog, we're going to talk about following recommended service intervals. Your vehicle isn't the only aspect of your life with recommended intervals: What about six-month dental cleanings and regular physical exams? Then there's laundry, mowing the lawn, paying your electric bill, changing your furnace filter - you get the idea.Now, what would happen if you didn't follow these intervals?For one thing, your teeth may get more cavities. You might not discover health issues that benefit from early detection and treatment. And you'd have to wear dirty clothes, be embarrassed by your overgrown lawn and have your power shut off.We all realize there are some things in life that we have to take care of regularly. If we don't, there are negative consequences. Our quality of life diminishes and it inevitably costs more money.Have you ever wondered, "How often should I bring my car in for scheduled maintenance?" You ca ... read more

Let's talk about something critical for all Wilmington drivers: your brakes. Your vehicle is heavy, and it takes a lot of muscle to bring it and your passengers to a safe stop – so everything needs to be in good working order. Here's an explanation on how your disc brakes work: The wheel hub keeps your wheel attached to your vehicle. The brake disc – or rotor – is attached to the hub and rotates with the wheel as you drive around Wilmington. Your brake pads clamp onto the rotor to slow the wheel.The brake caliper straddles the rotor and squeezes the rotor to slow it down. The calipers contain brake pads which press on the rotor when you put your foot on the brake. The brake piston causes the calipers to squeeze and release as you use your vehicle brakes.Your brake pads start to wear the first time you step on the brakes. Eventuall ... read more

Today's report from PONTE'S AUTOCARE is on vehicle batteries, why they die and what we can do to lengthen their life. Most of us have had a dead battery at one time or another. In fact, it would be very unusual if you hadn't. You may be surprised to learn that only 30 percent of Wilmington vehicle batteries last for 48 months.Now that's an average. How long a battery lasts depends on many factors. You may not know that one of the biggest factors is the temperature where you live and drive around in Delaware. You might suppose that cold weather was harder on batteries because it takes more power to crank a cold engine, but the opposite is actually true. For more information on your battery, please visit us:PONTE'S AUTOCARE2401 Concord PikeWilmington, Delaware 19803302-478-9786 Batteries in very cold climates have a life expectancy of 51 months as opposed to 30 months in very warm climates. The reason is simple: batteries are chemic ... read more