Cummins offers full-service diesel repair services and roadside repair services as well as on-site fleet maintenance for any size of fleet and for any diesel repair need. We have been serving the businesses in the community of Sherwood, Tualatin, Tigard, Newberg, McMinnville, and Wilsonville, as well as the greater Portland area, the Willamette Valley, central Oregon, and southwest Washington for more than a decade. Our techs are trained in the latest diagnostics and certifications for any of your diesel engine needs. For honest work you can trust, Cummins is here to keep you on the road and running. Call or come in and set up an appointment to have our team of technicians run state-of-the-art diesel diagnostic tests to determine what you need to keep your truck running.

-ENGINE REPAIR

-CUSTOM ENGINE REPAIR

-DIAGNOSTICS

-BRAKES

-BRAKE SYSTEMS

-SUSPENSION

-HYDRAULIC MAINTENANCE

-EMISSIONS COMPLIANCE

-FLEET MAINTENANCE

-MOBILE ROADSIDE REPAIR SERVICE

FLEET MAINTENANCE

We will maintain your commercial motor vehicles such as cars, vans, trucks, specialist vehicles (such as mobile construction machinery), and trailers, and private vehicles used for work purposes.

Fleet Management is a function which allows companies which rely on transportation in business to remove or minimize the risks associated with vehicle investment, improving efficiency, productivity and reducing their overall transportation and staff costs, providing 100% compliance with government legislation (duty of care) and many more.

MOBILE SERVICE

If you are stranded and need service or repair on the side of the road, highway and elsewhere; or, if you have a fleet and need on site maintenance or repair, Cummins Automotive & Diesel can bring the work to you.

Anything we do in the shop, we can do remotely with our mobile service team. We can completely overhaul your engine, in chassis, where you are at. Contact us today for roadside service, fleet maintenance, or for job site maintenance. We will meet you where you need us most.

Diesel Truck Services In More Detail

Semi Trucks & Heavy Duty Commercial Trucks

Medium & Heavy Duty Pickup Trucks & Vans

Diesel Engine Repair – Medium & Heavy Duty – Major Brands

Repair Diesel Engine In-Frame

Diesel Engine Out Of Frame Overhaul

Valve Adjustment, Overhead Adjustment

Turbo Overhaul, Repair & Replacement

Fuel System Repair & Fuel Filter Replacement

Electronic Fuel Injection Diagnostics, Repairs & Upgrades

• Flow & Return Quantity Testing
• Solenoid Resistance Testing
• Injector Testing, Rebuild & Replacement

Emissions Aftertreatment Diagnostics & Repairs

• 7th injector
• Diesel Particulate Filter (DPF)
• Diesel Oxidation Catalyst (DOC)
• Selective Catalyst Reduction (SCR)
• Diesel Exhaust Fluid (DEF)

Exhaust System Diagnostics, Repairs & Upgrades

• Intake
• Muffler
• Resonator

Ignition & Electrical System

Engine Code & Computer Diagnostics

Clutch Remove & Replace

Transmission Diagnostics, Repair & Replacement

• Manual Transmissions
• 9 to 18 Speed Manual Transmissions
• Light & Medium Duty Manual Transmissions
• Auxiliary Transmissions
• Automatic Transmissions
• Heavy Duty Automated Transmissions
• Medium Duty Automated Transmissions

Differential Repair & Replacement

Driveline Rebuild, Repair & Replacement

Brakes & Wheel End Replacement

Wheel Seal Replacement

Truck Alignment King Pins Inclination & Replacement

Rear Axle Tracking Adjustment

Fifth Wheel Repair & Replacement

• King Pin Replacement
• Sensor Extension Cable
• Jaws, Plates, Rods, Safety Latch, Ramp

Chassis

For service, call (971) 832-0739

Cummins Automotive & Diesel Service will repair your truck in their Sherwood, Oregon shop. Many customers, from across the state, drive their truck to our Sherwood shop for repair and service, so if that works well for you, please call and we can schedule your shop time. We also serve a large portion of Oregon customers with our mobile service truck and technician. Call us and we will dispatch mobile roadside service to serve you in the Oregon cities of

Ada, Oregon and
Albany,
Aloha,
Alsea,
Amity,
Antelope,
Arch Cape,
Arlington,
Ashwood,
Astoria,
Aumsville,
Aurora,

Banks, Oregon and
Barlow,
Bay City,
Beaverton,
Bend,
Biggs,
Billy Chinook,
Blachly,
Blue River,
Bonneville,
Boring,
Brightwood,
Brothers,
Brownsville,
Bunker Hill,
Buxton,

Canby, Oregon and
Cannon Beach,
Carlton,
Cascadia,
Cedar Hills,
Chemult,
Clackamas,
Clatskanie,
Concord,
Condon,
Coos Bay,
Corbett,
Cornelius,
Corvallis,
Cottage Grove,
Crabtree,
Crawfordsville,
Creswell,
Culver,

Dallas, Oregon and
Damascus,
Dayton,
Depoe Bay,
Detroit,
Dexter,
Donald,
Drain,
Dufur,
Dundee,
Dunthorpe,
Durham,

Eagle Creek, Oregon and
Elkton,
Estacada,
Eugene,

Fairview, Oregon and
Farmington,
Florence,
Forest Grove,
Fossil,

Gales Creek, Oregon and
Gardiner,
Garibaldi,
Gaston,
Gates,
Gervais,
Gilchrist,
Gladstone,
Glenwood,
Glide,
Goshen,
Government Pass,
Grand Ronde,
Grass Valley,
Gresham,

Halsey, Oregon and
Happy Valley,
Harrisburg,
Hebo,
Hillsboro,
Hood River,
Hubbard,

Independence, Oregon

Jewell, Oregon and
Junction City,

Keizer, Oregon and
Kent,
King City,
Kings Valley,

Lafayette, Oregon and
Lake Oswego,
Lakeside,
La Pine,
Lebanon,
Lincoln City,
Lorane,
Lyons,

Madras, Oregon and
Manning,
Manzanita,
Mapleton,
Marcola,
Maupin,
McKenzie Pass,
Mc Kenzie Bridge,
McMinnville,
Metzger,
Mill City,
Milwaukie,
Mist,
Molalla,
Monmouth,
Monroe,
Moro,
Mount Angel,
Mt. Bachelor,
Mt. Hood,
Mt. Hood Meadows,
Mt. Hood Skibowl,
Mulino,
Multnomah,

Nehalem, Oregon and
Neskowin,
Newberg,
Newport,
North Bend,
North Plains,

Oak Grove, Oregon and
Oakland,
Oakridge,
Oregon City,
Otis,

Pacific City, Oregon and
Philomath,
Pleasant Hill,
Portland,
Powell Butte,
Prineville,

Rainier, Oregon and
Raleigh Hills,
Redmond,
Reedsport,
Rickreall,
Rockaway Beach,
Roseburg,
Rosemont,

Salem, Oregon and
Sandy,
Santa Clara,
Santiam Pass,
Scappoose,
Scio,
Scottsburg,
Seal Rock,
Seaside,
Shaniko,
Sherwood,
Siletz,
Silverton,
Simnasho,
Sisters,
Smith Rock,
Springfield,
St. Helens,
St. Paul,
Stafford,
Stayton,
Sublimity,
Sunriver,
Sutherlin,
Sweet Home,
Swiss Home,

Terrebonne, Oregon and
The Dalles,
Tidewater,
Tigard,
Tillamook,
Timberline Ski Resort,
Toledo,
Troutdale,
Tualatin,
Tumalo,
Turner,
Tygh Valley,

Vernonia, Oregon and
Veneta,

Waldport, Oregon and
Walterville,
Wapanita Pass,
Warm Springs,
Warrenton,
Wasco,
Westfir,
West Linn,
Westport,
West Slope,
Wheeler,
Wilsonville,
Winchester Bay,
Willamette Pass,
Winston,
Woodburn,

Yachats, Oregon and
Yamhill,
Yoncalla, Oregon.