At Hoff's Automotive, Inc. in Hackettstown, NJ, we know that diesel engines play a huge role in many of our customers' daily ways of life. If you drive a Duramax, Powerstroke, or Cummins diesel pickup, you obviously appreciate the power of the diesel engine. Diesel engines are prevalent all over the road, but where did it all start, and why are diesel engines most commonly found in trucks today? 

At Hoff's Automotive, Inc. in Hackettstown, we understand how important it is to have ice cold AC in your truck on a long, hot day. Whether you drive a Chevy, Ford, or Dodge diesel pickup, chances are you have a lot of cab to cool down, and a subpar AC just won’t cut it.

Your car’s fuel system works with the rest of the engine control system to deliver the best performance with the lowest emissions. Check your car’s fuel system regularly or immediately if you smell gas or suspect a problem.

What does it do? - The fuel system transfers fuel from the fuel tank and passes it through a fuel filter for straining before it arrives at the injectors. A pressure regulator controls fuel pressure to ensure good engine performance under a variety of speed and load conditions. Fuel injectors, when activated, spray a metered amount of fuel into the engine. Some vehicles use a return line system to return unused fuel back to the tank.

If you drive a standard shift vehicle, you probably know your clutch is an important part of your driving experience. Proper maintenance and use of the clutch will dramatically increase its lifespan, saving you a lot of money in the future. Hoff's Automotive, Inc. in Hackettstown explains:

At Hoff's Automotive, Inc. in Hackettstown, NJ, precision and quality are our top priorities. That’s why we always employ ASE certified technicians - but what does that mean for you?

Whether you drive a Chevy, Ram, or Ford diesel pickup, we have you covered. At Hoff's Automotive, Inc. in Hackettstown, NJ, we can do it all - and a big part of that is done by employing ASE certified technicians.

Without a working battery, your car will not be able to start. If you perform proper maintenance, however, an average car battery can start your car reliably for roughly four years. Your vehicle's radio and headlights, plus a slew of other important functions, are powered by an electrical current generated by your vehicle’s engine but a vital part of generating electricity is having a place to store it while it’s not being used, which is where a car battery comes into play. The battery holds electrical energy while a car is off in order to help the engine turn over and create a spark to start internal combustion.  What you don't want is to have a bad battery!!

Failed engine mounts are an irritating issue to live with causing your car or truck to vibrate and you don't know why. At Hoff's Automotive, Inc. in Hackettstown, NJ, we can help, no matter what type of car, truck, or SUV you drive and it is an easy issue to detect on a test drive.

There are a few indicators your engine mounts need to be replaced. For one, you can do a visual inspection, if they’re accessible enough - if they looked cracked, smashed, or dry-rotted, it’s probably time for new ones.  If the engine visibly shakes while it’s running, engine mounts are also likely the culprit.  However, if you are like most drivers you simply get in and drive on down the road until something is different or a light comes on!   Then you call our shop for help!

So, you’ve determined your transmission is bad. What next? Choosing what to do can be overwhelming, and you need someone you can trust to help you decide what work needs to be done. Hoff's Automotive, Inc. in Hackettstown, NJ is here to help you make the right decision when it comes to your transmission. There are a few things to consider when your transmission goes out. You might feel inclined to just get a new car, but should you? 

There are a few things that matter when mounting new tires on your vehicle. First, you want it done right. Second, you want it done fast. For both, Hoff's Automotive, Inc. in Hackettstown, NJ has you covered.

There is a reason we check your brake fluid when you come in for a service check.  Maintenance pays big dividends and we want to avoid high repair costs for our Hackettstown drivers.  Did you know that brake service isn't just all about the brake pads, drums & rotors?  That we have found low brake fluid to be the cause of a large percentage of brake issues here at Hoff's Automotive, Inc.?  Seriously, brake fluid is an important part of your braking system and with your service intervals being less frequent on the newer vehicles 5,000-10,000 more miles this has become an issue!  Why?...

Obviously, your brakes are pretty important. Your brake system is made of many components that all have to work correctly for your brakes to operate seamlessly. If one thing needs to be repaired, the whole system is compromised. Brake pads, rotors, hoses, calipers, and metal lines all play a part in stopping your car. At Hoff's Automotive, Inc. in Hackettstown, NJ, we’re here to make sure your car, truck, or SUV stops as it should.

Obviously, your fuel delivery system is an extremely important aspect of the running condition of your truck. At Hoff's Automotive, Inc. in Hackettstown, our expert team of mechanics can treat and clean your fuel delivery system, ensuring you get the most out of your fleet.

At Hoff's Automotive, Inc. in Hackettstown, we know how important climate control is to your driving experience. Not only does a fully functional heat and AC system keep you warm in the winter, and cool in the summer, it is vital to defrosting windows and keeping the air in your car circulating.

At Hoff's Automotive, Inc. in Hackettstown, NJ, we understand how frustrating it is when your vehicle makes mysterious noises that it shouldn’t be making. Here’s a rundown on suspension bushings, to help you figure out what that sound is you keep hearing.

It doesn't matter if you are driving a car or truck, jeep or SUV, a diesel 4x4 or a classic when those dash warning lights go off the first thing you do is think "how bad is it?" and "how much will it cost me?" followed quickly by "when was my last service visit?"!!  Driving your vehicle longer safely is all about getting it serviced based on what your vehicle manual recommends and these warning lights are alerting you to a situation that requires your attention. 

While not all warning lights are a sign that disaster is imminent, no warning indicator light should ever be ignored!

Since the first automobile, vehicle electronics have become increasingly more complex with every passing era. In the modern-day, your car, truck, or SUV likely depends on an array of modules, sensors, and components that control every aspect of how your vehicle runs and drives. Here’s what you need to know about your vehicle’s electronics systems, from Hoff's Automotive, Inc. in Hackettstown.

If you’re ever in a situation where you must remove the battery from your vehicle, it’s important to know what you’re doing. It seems pretty straight forward, and it is. However, there are some important things to remember when disconnecting the battery in your car, truck, or SUV. Here are some tips on disconnecting a car battery, from Hoff's Automotive, Inc. in Hackettstown, NJ.

When you get in your car, truck, SUV, or minivan to drive and the A/C does not work what could be wrong? Here at Hoff's Automotive, Inc., we have some simple answers to help you understand how your vehicle A/C system works. The first question we are asked is "Why isn't my air conditioner blowing cold air?" Let's talk about what could be happening. 

If you’ve owned a vehicle long, particularly one with a few miles on it, you have probably encountered a peculiar smell that grabbed your attention. Scents that you encounter while driving (emanating from your vehicle, not the horse farm down the road) are indicators of your vehicle's health and often the first warning that something may be wrong. Hoff's Automotive, Inc. in Hackettstown has assembled this list to prepare for you for the next time you smell something odd, so you’ll know what’s going on next time you notice a funny smell.