Misdiagnosed my engine problem
Review of Marathon Diesel Repair by Emily Campbell · July 16, 2025
2/5
They charged me for a repair that didn't solve the issue. Waste of money and time. Very disappointed in the outcome.
More reviews of Marathon Diesel Repair
- Verified customer
Gloria Banks
August 9, 2026 · Experience August 9, 2026
Professional and knows diesel engines
Took my heavy-duty truck in for service. They had the right parts in stock, which saved me a lot of time.
- Verified customer
Marie Dupont
July 24, 2026 · Experience July 24, 2026
Excellent service and parts
Needed a specific part for my truck and they had it on hand. They saved my weekend trip. Thanks guys!
- Verified customer
Josephq Knick
July 3, 2026 · Experience July 3, 2026
Professional crew and quality work
Fixed a cooling issue on my diesel rig. The wait was a bit long for parts, but the quality of repair was solid.
- Verified customer
Erich Metz
April 10, 2026 · Experience April 10, 2026
Poor customer service, rude
They didn't fix the issue and the guy behind the desk was very rude when I asked why. Never again.