Undercar Services in Gillette, NJ
Undercar Repairs in Gillette
At Mark's Auto Service, we focus on the health of your car or truck from the ground up. Before evaluating the internal systems, we ensure that the vehicle has a solid foundation. Our comprehensive undercarriage inspections and services target this crucial, yet often overlooked, area to provide the necessary care your vehicle needs.
Avoid costly issues by bringing your vehicle in for an undercarriage inspection today. Call us at 908-647-7276 or stop by our Gillette, NJ location to schedule your appointment and keep your car running at its best! Our competitively priced undercar services include:
Chassis
The chassis serves as the internal framework of your vehicle, providing support for various components such as the wheels, engine, transmission, driveshaft, differential, and suspension. A weakened or damaged chassis can lead to a weaker vehicle overall.
Custom Exhaust
A motor vehicle's exhaust system consists of piping that guides exhaust gasses from the engine to the outdoors. While its primary purpose is the removal of exhaust gasses, it can be modified to enhance engine power, reduce pollution, and minimize noise. Achieving these goals necessitates undercar service installation of a custom-made exhaust system.
Differential Flush
The differential is a critical vehicle component that compensates for variations in travel distance between the inner and outer wheels during turns. Typically located at the rear and under non-four-wheel-drive (FWD) vehicles, differentials often do not receive the same level of attention as engines. However, it is essential to understand that differential failure equates to vehicle failure.
Differentials
Differentials serve as the components responsible for transmitting engine power to the wheels. A key function of the differential is to distribute power to the wheels while permitting them to rotate at varying speeds, thus earning its name.
Driveline
The driveline represents a vehicle section that connects the engine and transmission to the wheel axles. This component consists of powertrain parts excluding the engine and transmission. A driveline failure translates to an immobilized vehicle, as energy cannot be transmitted from the engine to the wheel axles.
Shock Absorbers
Shocks, or shock absorbers, are mechanical devices engineered to smooth out rough road surfaces. They achieve this by converting kinetic energy into another form of energy. Properly functioning shocks minimize the impact of traveling over uneven terrain, leading to an improved ride quality and enhanced vehicle handling.
Struts
Much like shock absorbers (shocks), struts serve to dampen the effects of road surfaces as you drive. By absorbing road shocks, struts enable passengers to experience a smoother ride. Struts differ from shocks in that they provide structural support for your vehicle's suspension.
Why Choose Us?
Choosing the right shop for undercar repair makes all the difference. We combine expert diagnostics, high-quality parts, and dependable service to ensure your vehicle is repaired correctly the first time. Drivers throughout Gillette rely on our team for transparent recommendations and efficient repairs that get them back on the road with confidence.
Suspension FAQs
What happens if I only replace one strut or shock?
If you replace only one shock or strut, it will create poor handling when changing lanes or driving over bumps. If your car is new, replacing only one strut or shock absorber may be ok since the opposite side shock is not worn out yet. Generally, Mark's Auto Service recommends replacing both shocks or struts.
Are shocks difficult to replace?
Shock absorber replacement is usually a straightforward job, taking less than an hour of labor, but they should be replaced by a professional. Some models require other components to be removed or replaced before working on the front shocks. Bring your car to Mark's Auto Service in Gillette and we will help you determine what needs to be done and get you back on the road quickly.
How often should shocks be replaced?
Experts recommend that shocks be replaced at 50,000-100,000 miles. If you are a more aggressive driver or frequently drive on rough roads, they will wear out faster. Shocks don't go out all at once, they deteriorate slowly over time. If you are noticing problems with handling, making smooth turns or ride smoothness have one of the professionals at Mark's Auto Service inspect your shocks.
Are struts difficult to replace?
Replacing struts is simple and fast for a professional. Replacing your front struts yourself is not recommended, especially if you need a new complete strut assembly kit. When you get your truck's struts replaced you also need to have the front-end alignment checked. Ask the professionals at Mark's Auto Service to replace your struts and we will complete the work quickly and easily.
To learn more about our Undercar services, call us at 908-647-7276 or request a quote by clicking below:
Request Quote
Discover More About Undercar Repair Services At Mark's Auto Service in Gillette
4X4 Services
Brake Repair
Transmission Repair Services
Contact Us Today!
Got questions? We've got answers! Drop us a line, give us a call, or even stop by. Our team is eager to help you with any auto repair needs you have. Let's get you back on the road safely and swiftly!
What Our Customers Are Saying
Small shop, great crew. will provide transportation locally, super convenient. Techs are comprehensive and knowledgeable.
Excellent customer service and mechanical work! They saved me THOUSANDS! How you might ask?? Story time! My son jumps in his '14 Ford Fusion (High mileage) and the dashboard is lit up like a Xmas tree. No power steering! I call around to a couple of local shops and they are honest - electric power steering needs a computer reset which they don't have and recommend going to a dealer. So, I went to the Ford dealer near me. Their diagnosis was a whole new steering rack is needed - $3,800!!!! I do some more googling to find Mark's specializes in fords so I call them. They can deal with the computer stuff so I bring it there. They do analysis (sent scan reports!) and discover the wire to the power steering motor was chewed off (rats!)! $500 to fix! Saved me over $3k. Great use of technology for the service. They email estimates with pictures and final bill! All very clear. (Going back to Ford with this info to get my diagnosis fee back!) Service is great (thanks Abbey, Mark and the team!). I really appreciate a well run, local, and competent business!!
I went to Mark's team for a diagnosis and quote for the job that needed to get done to get my vehicle in a safe condition. Mark's team worked diligently to find the problem and described (in great detail) what the issues were. Although I decided not to get the work done, I would highly recommend Mark's Auto Service if you want quality, honest work done on your vehicle- my vehicle drove better when I picked it up than it did when I dropped it off! Prices may be a bit steep but it is likely a reflection of paying the employees fair wages and the quality work they do. TLDR; Expect a detailed diagnosis report and professional treatment by staff!
I really enjoyed my interactions with them. They diagnosed my car the next morning and sent me a detailed report with pictures and recommendations. I approved the repairs online, and they got everything done very fast as promised. Overall everything went smoothly. The staff were courteous and caring. Communication was amazingly efficient. They also took my car to car wash!





