The heads on your commercial or fleet diesel are one of the most integral parts of your engine. The heads are comprised of the valvetrain, exhaust ports, intake ports, and injector ports. In essence, a head’s purpose is to regulate and time the intake of fresh air, the release of exhaust, the compression of fuel and air that provides combustion, and the entry point for fuel into the cylinder. The head is where all the complex aspects of engine operation occur...without it, you just have a chunk of metal with pistons in it, and no way to make them move. Here’s what you need to know about your heads, from Dave & Wayne Auto Center in Bethlehem, PA.

At Dave & Wayne Auto Center in Bethlehem, PA, we understand the importance of a job well done. You need it done fast, but you also need it done right - cutting corners in the home stretch is obviously a bad idea.

When your commercial or fleet vehicles need maintenance or repair, we know it can be a hassle. We also know that you want it to stay fixed and stay on the road for as long as possible. At Dave & Wayne Auto Center, a huge aspect of our focus on quality is not only centered around the work we do but also the components we install.

If you’re reading this, there’s a good chance you own or operate a fleet or commercial truck. If you do, then you probably know the difference between a job done, a job done well, and a job done perfectly. At Dave & Wayne Auto Center in Bethlehem, PA, we strive for the latter.

Commercial trucks have heavy engines, and they spend a lot of time running, particularly at idle. As a result, the mounts that secure the engine to chassis of the truck have a tendency to wear out, causing all sorts of shaking and vibration that the driver will feel in the cab of the truck. At Dave & Wayne Auto Center in Bethlehem, we can take care of that for you.

At Dave & Wayne Auto Center in Bethlehem, PA, we understand that big trucks mean bigger risk on the road. Here are some tips to remember, to reduce the likelihood of an accident next time you’re on the job.

When you run a company that uses fleets, the safety of your fleet and drivers should always be one of your top concerns. There is always room for improvement when it comes to safety and reduces accidents.

At Dave & Wayne Auto Center in Bethlehem, we understand how important safety is in the world of truck driving. The stakes are higher in a big truck; potential for damage is obviously far greater, to you, your cargo, and other people on the road. Here are some easy tips that go a long way.

Fleet cars, vans, and trucks see a lot of wear and tear. If your engine has already called it a day, then it’s obviously case closed - you need a new engine or a new vehicle. However, there are many times when an engine is about to go down, and you can get it taken care of before it kicks the bucket for good - saving you time and towing in the process.

Fleet cars, vans, and trucks see a lot of wear and tear. If your engine has already called it a day, then it’s obviously case closed - you need a new engine or a new vehicle. However, there are many times when an engine is about to go down, and you can get it taken care of before it kicks the bucket for good - saving you time and towing in the process.

Your fleet or commercial truck works hard, every day. Most commercial vehicles are heavy, and constantly under load. As a result, your brakes will inevitably develop issues over time. At Dave & Wayne Auto Center in Bethlehem, PA, we can fix that.

At Dave & Wayne Auto Center in Bethlehem, PA, we service all kinds of trucks, young and old. If you’re in the market for a new or new-to-you truck, here’s some advice we encourage you to consider.

There comes a time in the life of every fleet vehicle or commercial truck when you have to decide - is it time to retire that truck or van, or should you put the money into fixing it? At Dave & Wayne Auto Center in Bethlehem, PA, we’re here to help.

Your fleet or commercial vehicles most likely spend a lot of time idling. Whether it’s to keep warm or simply out of convenience, the stop and go lifespan of these vehicles mean idling is a part of their duties. But, is it bad for them? Dave & Wayne Auto Center in Bethlehem, PA has the information you need.

Inspecting wear and tear items on any commercial truck is a great way to make sure you stay reliably on the road. With a trained eye, a variety of issues can easily be caught before trouble arises, saving you critical time and a lot of money in the process. At Dave & Wayne Auto Center in Bethlehem, one of our top priorities is preventative maintenance, and noticing a problem before it becomes a bigger one.

It’s no secret, commercial truck tires are expensive. The good news is, if one of your tires is experiencing issues, Dave & Wayne Auto Center in Bethlehem has you covered. We want to make sure your fleet stays fully operational and you on the road! Here are some things to keep your eye on when it comes to your tires and tips to keep your tires lasting.

Can you say for certain all the tires in your fleet, or on your commercial truck, are roadworthy and ready? Proper attention to tire condition is so important, but how do you properly care for your tires? From Dave & Wayne Auto Center in Bethlehem, PA, here’s what you need to know.

At Dave & Wayne Auto Center in Bethlehem, reliable trucking is our main concern. From oil changes to engine rebuilds, our expert mechanics have the knowledge, equipment, and ability necessary to keep your rig on the road, and performing its best. We also believe that driver knowledge is key to achieving this goal; in pursuit of that, here’s some information on a simple but important part of your truck, the tie rod.

Gauges are your first, and often only, line of defense in catching a major problem before it’s too late. At Dave & Wayne Auto Center in Bethlehem, we know that sometimes a faulty gauge is overlooked when the truck is still running fine and there’s a busy day ahead. However, gauges are extremely important, and are typically easy to repair.

At Dave & Wayne Auto Center in Bethlehem, we know that few problems are simultaneously as simple and confusing as a bad ground connection on your car, truck, or SUV. Here’s a look at some symptoms of a bad ground, and what you can do to correct it.