Truck Axle Repair Services in Fontana, CA

Proudly Serving the Counties of San Bernardino, Riverside & Los Angeles Since 2004

Axles are an integral part of your truck’s drivetrain—without them, your truck wouldn’t be able to transfer power from the differential to the wheels. But, although they’re built tough, they’re not impenetrable. At EIP Diesel Repair in Fontana, California, we provide a range of axle repairs.

Diesel mechanic performing axle repairs on semi truck in Fontana, California

Common Causes of Axle Failure

A warped or snapped axle shaft is more problematic than you may realize—it can put unwanted stress on your truck's suspension components, make steering nearly impossible, and lead to uneven and irregular tire wear. Although the reasons for axle failure are numerous, the most common causes are improper lubrication, contamination, and collision damage.

Improper Lubrication

Improper lubrication is the most common cause of axle failure. Without proper lubrication, the moving components in your axle will begin to wear down and overheat over time. This can lead to metal-to-metal contact, which will eventually cause the axle to fail. Although gear oil service intervals vary depending on the manufacturer, we found that changing your gear oil every 60,000 miles prevents excessive friction throughout your axles' gears.


Contamination is another common cause of axle failure. Water, road salt, and other contaminants can get into the lubricant and cause it to fail. If you suspect that your axle has been contaminated, bring your vehicle into EIP Diesel Repair right away. We’ll flush out the contaminants and replace your fluid with clean oil to prevent further damage.

Collision Damage

If you’ve ever been in an accident, no matter how small or insignificant, you may have a damaged, bent, or snapped axle shaft. That’s why we believe it’s important to have your vehicle inspected by a professional if this has happened to you. Our experienced technicians can remove and replace damaged axles to get you back on the road as soon as possible.

Contact Us for Professional Truck Axle Repairs

At EIP Diesel Repair, we understand that your medium or heavy-duty diesel truck is your livelihood. That’s why we treat every repair with the utmost care and attention to detail. Whether you need axle maintenance, repairs, or replacement, we’re here to help. Contact us today to schedule an appointment.


We Offer Top-Rated Heavy-Duty Diesel Mechanic Services

EIP Diesel offers a wide-range of diesel mechanic services. Our full-service heavy-duty repair shop provides repair and maintenance for all types of diesel vehicles, from semi truck trailers & buses, to RV's & heavy equipment. We have all the tools & tech needed to perform top-rated repairs on all makes & models. We are centrally located in Fontana, CA, and are proud to keep the surrounding areas of San Bernardino, Riverside, Anaheim, Rancho Cucamonga, & more moving safely!

Customers Reviews

Really good Heavy duty diesel mechanics, its my go to place to service my truck. Honest and reliable.
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A+ Mechanics. I've been in the trucking industry for 30 years. The entire team at EIP Diesel repair have proved to be honest, knowledgeable and on schedule.  They have overhauled 3 different trucks for me, and the performance is on point.
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Juan Roberto Avilo Nuno

Great place anything from a oil change to a overhaul they can do it all 100% recommended.
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Ismael Becerra


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Contact us today to schedule service or with any questions.

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16144 Boyle Ave, Fontana, CA 92337
Truck mechanics at EIP Diesel Repair