Roadside Assistance

Commercial Trucks Only!

12/24 Volt Jump Start Box. You  no longer have to wait to jumpstart 12/24 Volt class 6-8 trucks.

12/24 Volt jump box with 10,000A of starting power! Great for semi-trucks, motorhomes, coaches, buses, etc.

Yeah, we try to jumpstart, but one of the batteries was bad

Battery Replacement - Group 31

Sometimes batteries are just Bad! If that’s the case, we’ll replace them for you. there’s many reasons your batteries may not want to hold charge or be able to jumpstart. It could be as bad as a bad alternator or as simple as a bad connection. Here’s a few reasons why jump start may not work.

  • Loose or corroded battery terminals

  • Bad Alternator or Accessory Belt

  • Battery Leaking (bad smells)

  • Cold Cranking Amp

  • NO, we are a mobile repair shop and do not have a physical shop, but we do have a service truck that’s available 24/7.

  • We work on class 6, 7 and 8 semi-trucks and trailers only. We work on Freightliner, Peterbilt, Kenworth, International, Volvo and Mack truck. We do not work on any other type of vehicles.

    WE DO NOT REPAIR, MOUNT OR SELL TIRES

  • What We Offer

    At Mobile Diesel Repair LLC, we provide professional on-site service and repair for Class 7 and 8 commercial vehicles only, semi-trucks and trailers. We do not service diesel pickup trucks or any other vehicle types. Our focus is on keeping your fleet or rig road-ready and DOT-compliant with dependable mobile repairs.

    Our services include:

    • Cooling system repairs and turbo system

    • Computer diagnostics and ignition system troubleshooting

    • Brake system service – including disc and drum brakes

    • Wheel seal replacements and axle inspections

    • Air line and hydraulic hose repairs, including DOT-approved temporary hose repairs

    • Emergency on-site repairs for leaks and breakdowns

    Note: We do not sell, repair, or mount tires.

Call us at (775) 964-4459

Call us at (775) 964-4459