
Whether you drive a Chevrolet, Dodge, or Ford diesel pickup, maintenance and repair performed the correct way is a huge part of keeping you on the road. At South Mountain Collision & Auto Center in Middletown, MD, we use ASE certified technicians to make sure you get the best service in the industry.

At South Mountain Collision & Auto Center in Middletown, MD, we see our fair share of damage that could’ve been prevented. Leaking injectors are one of the main ways a diesel engine can meet its demise - but the good news is, engine failure can be avoided, as long as the problem is taken care of.

Are your fleet vehicles equipped with four-wheel or all-wheel drive? More and more, companies are moving towards vehicles equipped with one or the other - they’re safer and more useful, particularly in inclement weather or less than ideal conditions. If your fleet is powered by all four wheels, South Mountain Collision & Auto Center in Middletown, MD has you covered.
Changing the oil in big trucks and commercial vehicles is an expensive, but necessary, part of keeping your vehicles going. You don’t want to wait until it’s too late to change your oil, but changing it too early can be a waste of time and money. Having your oil tested regularly helps us to hone in on exactly how often your oil needs to be changed, to optimize reliability and efficiency.

The climate control system in your car works hard to keep you at a comfortable temperature. If you’re having heater issues, trust the performance car specialists with us at South Mountain Collision & Auto Center in Middletown, MD to get you comfortably back on the road.

U-joints are a small, simple component - in fact, they have changed much since the very first automobiles. However, on any vehicle with a driveshaft, its ability to move depends entirely on the u-joint being there. You’ll often hear “maybe it’s the u-joints” as a solution offered for problems with a vehicle - but what are they, what do they do, and how do you know if yours is bad? South Mountain Collision & Auto Center in Middletown, MD has the answers.
At South Mountain Collision & Auto Center in Middletown, MD, we’re all for additions that make your trucks last longer and work better. Here’s some info on the benefits of undercoating, and why you might want to consider it for your truck.

When you think about diesel engines, you probably think about large trucks and machinery, and maybe a few oddball cars over the years. But how long has diesel really been around, and why is it used the way it is today? South Mountain Collision & Auto Center in Middletown, MD has the answers you need to become more in-tune with your diesel truck and engine.
2 Walnut St
| Middletown, MD
(301) 371-9119
Email the Shop
MON-FRI | 7:30 AM - 5:30 PM
Weekends | Closed