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Undercar Services in Mesa, AZ


2025 Carfax Award Moncurs Automotive

Undercar Repairs in Mesa

At Moncur's Automotive, 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 480-213-6075 or stop by our Mesa, AZ 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 Mesa 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, Moncur's Automotive 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 Moncur's Automotive in Mesa 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 Moncur's Automotive 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 Moncur's Automotive to replace your struts and we will complete the work quickly and easily.

To learn more about our Undercar services, call us at 480-213-6075 or request a quote by clicking below:


Request Quote


Discover More About Undercar Repair Services At Moncur's Automotive in Mesa

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

Kerry was professional, polite and knowledgeable. He explained everything clearly and thoroughly. I appreciate his care and patience with me as a new customer. I trust that he has the expertise to diagnose items others miss, while not upselling you for repairs or parts that you do not need. I appreciate his ability to use his experience in solving intermittent, or tricky issues. I would not hesitate to bring my cars to his location again or to recommend friends and family to his shop. Everything was straightforward and handled with courtesy. I look forward to working with Moncur's in the future.

General Services, near Mesa, AZ

, 04/09/2026

Had a lovely experience getting my 4runner serviced here! Highly recommend- will be returning :)

Mesa, AZ

, 04/08/2026

Moncur's was great! A/C went out on my car so I decided to take it to AAA to get diagnosed. They told me since the leak was so small that in order to find it, they wanted to charge me $450 to re-charge my A/C system up with refrigerant & dye, and then come back when the system was empty again so they could find the leak and diagnose what needed to be repaired/replaced. Then they were going to charge me that same price for refrigerant, AGAIN, on top the cost to fix the leak. Seriously? Moncur's found the leak by pressurizing the system overnight with dye and replaced the leaking condenser quickly. Had my car back to me working again within 2 business days and a 2 year parts,service, and labor warrenty. Excellent customer service also. Take you vehicle here to this trusted family business and not AAA. Thank you Moncur's!

, 03/08/2026

Kerry was great! He went above and beyond, all for a reasonable price.

, 11/22/2025

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