DIESEL ENGINE REPAIR

Cummins specializes in complete diesel engine overhaul and repair. In our full-service shop or on the road, we can do complete rebuilds and simple repairs. Diesel engines are built to last. If your truck has put some miles behind it, let us keep it running for years to come with components maintenance, repairs, rebuilds and complete overhauls.

Our technicians will use a diagnostics approach in locating the problem and will systematically test relevant components within systems to ensure that they are working properly. By doing so, through the process of elimination, engine repair manual reference, engine specification database guidance, and the reliance on acquired knowledge; experienced technicians are able to isolate the component or system functions that are causing the problem. If necessary, our shop technicians may test drive a customer’s truck to observe and potentially determine the cause of a problem. They are skilled in the use of diagnostics testing equipment, including onboard computer systems and handheld diagnostic computers.

With years of experience in heavy duty pickup truck diesel engine repair and semi truck diesel engine repair, our team is able to diagnose and fix any problem. They can also point out the importance of future, routine maintenance and prescribe maintenance measures to help you prevent future problems that can arise when owners and operators ignore routine truck and engine maintenance.

If you are interested in scheduled maintenance or fleet maintenance, please call (971) 832-0739 and we can set you up. We conscientiously strive to meet every repair need you may have. Cummins will have your truck repaired so you can get back to work.

Have a need on the road or on a job site? Our mobile team is fully equipped to come to you. Find out more about our fully mobile, roadside repair service.

More Diesel Engine Repair, Overhaul & Service Information, Below

Diesel Truck Engine Repair Details

Cummins Automotive & Diesel Service will repair all major brands of diesel engines in light duty, medium duty and heavy duty classes; in both medium and heavy duty pickup trucks and semi-trucks. They can perform both inframe engine repairs and out of frame overhauls and can include camshafts, lifters, followers, connecting rods, cylinders, piston packs, crankshafts, cylinder heads and cylinder blocks.

Cummins Automotive & Diesel Service performs valve adjustments (overhead adjustment).

Cummins Automotive & Diesel Service performs turbo overhaul, repair or replacement.

In relation to your diesel engine’s fuel and emissions systems, Cummins Automotive & Diesel Service performs fuel system repairs including injectors and 7th injectors as well as the aftertreatment system and component diagnostics of Diesel Particulate Filter (DPF), Diesel Oxidation Catalyst (DOC), Selective Catalyst Reduction (SCR) and Diesel Exhaust Fluid (DEF).

Is Your Truck Or RV Diesel Engine Due For An Overhaul?

We specialize in providing on & off-site repair & troubleshooting services for diesel truck engines. Our diesel engine repair services include rebuilds, maintenance, complete engine overhaul, repairs for medium and heavy duty diesel truck engines and turbochargers.

Truck drivers who notice some of the following diesel engine issues should consider having the engine inspected to determine if an overhaul is advisable.

  • Black or blue exhaust coming from the truck can indicate that the diesel engine’s cylinders may be burning oil.
  • White exhaust can indicate that the diesel engine may have coolant burning in one or more cylinders.
  • If engine knocking can be heard, it is possible the knocking is due to the combustion timing being off in the engine’s cylinders or due to the oil being contaminated.
  • If the truck’s diesel engine is using more oil than normal, it may be due to a leak in the engine.
  • If the truck’s diesel engine oil pressure is low, the oil may not be reaching all of the components.
  • If the diesel truck is getting poor fuel mileage, it may be due to a loss of cylinder compression or due to over fueling injectors.
  • If the truck’s diesel engine is not performing as it should, it may be due to the loss of cylinder compression.

With a diesel engine overhaul, Cummins Automotive & Diesel Service will replace some, all, or more than the following parts; piston & liner kits, or re-bore kits, main bearings, rod bearings, thrust washers, overhaul gasket kit, front & rear crankshaft seals and 6 pack of injectors.

CAT Caterpillar Truck Engine Repair

Cummins Automotive & Truck Service will service, maintain, repair or overhaul your CAT, Caterpillar 3126 diesel engine.

Get CAT, Caterpillar OEM spec engine component parts repair including camshafts, lifters, followers, connecting rods, cylinders, piston packs, crankshafts, cylinder heads, cylinder blocks and other engine accessories.

Cummins Automotive & Diesel Service also services and repairs Caterpillar, CAT diesel engines; including 3208, 3406, C7, C9, C10, C12, C13, C15 and C16 – Diesel Engine Repair Oregon.

Cummins Inc. Truck Engine Repair

Cummins Automotive & Diesel Service will service, maintain, repair or overhaul your Cummins Inc. engine model ISB Series, B6.7, ISC Series, ISL Series, L9, ISM Series, ISV Series, ISV5.0, ISX Series, ISX12 Series, ISX15 Series, X12 Series, X15 Series & Legacy Model L10, M11, N14, NT Series, NT855 Big Cam, NTC400 Big Cam – Diesel Engine Repair Oregon.

Cummins Automotive & Diesel Service will service, maintain, repair or overhaul your Cummins Inc. 5.9 Liter or 6.7 Liter engine in your heavy duty pickup truck.

Get Cummins Inc. OEM spec engine component parts repair including camshafts, lifters, followers, connecting rods, cylinders, piston packs, crankshafts, cylinder heads, cylinder blocks and other engine accessories.

Cummins Automotive & Diesel Service also services and repairs Cummins C Series truck engines, Signature 600 Series, N14 and N14 Plus engines – Diesel Engine Repair Oregon.

Navistar-International Truck Engine Repair

Cummins Automotive & Diesel Service will service, maintain, repair or overhaul your Navistar International T444E and DT466E engines. Other Navistar-Internatioal engines Cummins can repair are the DT466A, DT466B, DT466C, DTS530E, 6.9, 7.3, 7.3 Power Stroke 444E, DT530, HT530, VT275, VT365 and more – Diesel Engine Repair Oregon.

Get International Navistar OEM spec engine component parts repair including camshafts, lifters, followers, connecting rods, cylinders, piston packs, crankshafts, cylinder heads, cylinder blocks and other engine accessories.

MaxxForce Truck Engine Repair

Cummins Automotive & Diesel Service also services and repairs the Navistar International MaxxForce engines; including MaxxForce 5, MaxxForce 7, MaxxForce 9, MaxxForce 10, MaxxForce 11 and MaxxForce 13 – Diesel Engine Repair Oregon.

Detroit Truck Engine Repair

Detroit Series 50, 60, DD13, DD15 and DD16 Diesel Engine Repair Oregon

Cummins Automotive & Diesel Service will service, maintain, repair or overhaul your Detroit Series 50, 60, DD13, DD15 and DD16 truck engine with ASE Master Mechanic and ASE Truck Certification in their service shop, on the roadside or onsite, at your location in their Oregon service area.

Image of Detroit DD13 diesel engine to indicate Cummins Automotive & Diesel Service will service, repair, rebuild, or overhaul it for you if you are running it in Oregon.

Dodge RAM Truck Engine Repair

Dodge RAM pickup 5.9 Liter and 6.7 Liter Diesel Engine Repair Oregon

Cummins Automotive & Diesel Service will maintain, repair, overhaul or service your Dodge 5.9 Liter and 6.7 Liter pickup truck engine with ASE Master Mechanic and ASE Truck Certification in their service shop, on the roadside or onsite, at your location in their Oregon service area.

Ford Truck Engine Repair

Ford Power Stroke 7.3L, 6.0L, 6.4L and 6.7L Diesel Engine Repair Oregon

Cummins Automotive & Diesel Service will maintain, repair, overhaul or service your Ford Power Stroke truck engine with ASE Master Mechanic and ASE Truck Certification in their service shop, on the roadside or onsite, at your location in their Oregon service area.

GM General Motors Truck Engine Repair

GM 6.5L (6.5 Liter) and 6.6 Duramax Diesel Engine Repair Oregon

Cummins Automotive & Diesel Service will maintain, repair, overhaul or service your GM, Chevrolet or GMC, General Motors 6.5L (6.5 Liter) and 6.6 Duramax truck engine with ASE Master Mechanic and ASE Truck Certification in their service shop, on the roadside or onsite, at your location in their Oregon service area.

Isuzu Truck Engine Repair

Isuzu 4HK1, 6HE, 6HH, 6HK1, 6HL and the Duramax LG4 7800 Diesel Engine Repair Oregon

Cummins Automotive & Diesel Service will maintain, repair, overhaul or service your Isuzu 4HK1, 6HE, 6HH, 6HK1, 6HL and the Duramax LG4 7800 truck engine with ASE Master Mechanic and ASE Truck Certification in their service shop, on the roadside or onsite, at your location in their Oregon service area.

Mercedes Benz Truck Engine Repair

Mercedes-Benz MBE 4000 and MBE 900 Diesel Engine Repair Oregon

Cummins Automotive & Diesel Service will maintain, repair, overhaul or service your Mercedes Benz MBE 4000 and MBE 900 truck engine with ASE Master Mechanic and ASE Truck Certification in their service shop, on the roadside or onsite, at your location in their Oregon service area.

Sprinter Commercial Engine Repair

Sprinter 2.7 Liter and 3.0 Liter Diesel Engine Repair Oregon

Cummins Automotive & Diesel Service will maintain, repair, overhaul or service your Sprinter 2.7 Liter and 3.0 Liter truck engine with ASE Master Mechanic and ASE Truck Certification in their service shop, on the roadside or onsite, at your location in their Oregon service area.