HEAD GASKETS · INJECTORS · TURBOS · OVERHAUL
Diesel Engine Repair & Overhaul
in Clackamas, OR.
Diesel engines are built for strength and longevity—but even the toughest engines need expert care. At Rob’s Automotive Repair Center in Clackamas, OR, we provide full-service diesel engine repair and overhaul for trucks, vans, and European diesels. Whether your engine needs new injectors, a head gasket replacement, or a complete rebuild, our team has the tools, training, and experience to get it running like new.
Why Choose Rob’s for Diesel Engine Repair?
Decades of Diesel Expertise
Combined experience across every major diesel platform — Power Stroke, Duramax, Cummins, and European light diesels.
Advanced Diagnostic Equipment
Eliminate guesswork with dealer-grade scan tools, compression testing, and live-data analysis.
OEM-Grade Parts
We use OEM or OEM-equivalent components — head gaskets, head studs, injectors, turbos — for long-term reliability.
48-Month / 48,000-Mile Warranty
Industry-leading nationwide coverage on qualifying diesel repairs — parts and labor both included.
What we cover.
Service detail
Diesel engines are built for strength and longevity—but even the toughest engines need expert care. At Rob’s Automotive Repair Center in Clackamas, OR, we provide full-service diesel engine repair and overhaul for trucks, vans, and European diesels. Whether your engine needs new injectors, a head gasket replacement, or a complete rebuild, our team has the tools, training, and experience to get it running like new.
Full-Service Diesel Engine Care
We repair and maintain diesel engines across all platforms, including: From routine service to major overhauls, Rob’s is Clackamas’s trusted diesel engine repair shop.
- Cummins, Power Stroke & Duramax pickup truck engines
- Medium-duty diesel engines in service trucks and box trucks
- European diesel cars & SUVs (VW, Audi, Mercedes, BMW, etc.)
Common Diesel Engine Issues We Fix
We regularly diagnose and repair: If your engine shows these symptoms, we’ll pinpoint the cause and recommend the right repair.
- Excessive smoke (black, white, or blue exhaust)
- Hard starts or no-starts caused by injectors, glow plugs, or compression issues
- Loss of power under load from fuel, turbo, or engine faults
- Overheating due to head gasket failure, coolant leaks, or clogged coolers
Internal Repairs & Overhaul Services
When your engine needs more than a tune-up, Rob’s is equipped for advanced repairs, including: We use OEM-quality or better parts, ensuring your diesel engine runs strong for years to come.
- Cylinder head repair & resurfacing
- Head gasket replacement
- Injector replacement & coding
- Timing belt, chain, or gear service
Preventive Maintenance to Extend Engine Life
Most costly engine failures start with neglected maintenance. We help you protect your diesel with: Our preventive approach keeps your diesel reliable for the long haul.
- Oil & filter changes at proper intervals
- Fuel filter replacements to protect pumps and injectors
- Cooling system flushes to prevent overheating
- Compression & leak-down testing to catch problems early
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