Welcome to The Diesel Doctor
Premium Automotive Service in Arlington, WA
If you’re looking for auto repair in Arlington, WA, you’ve found us. Here at The Diesel Doctor we work hard to earn your trust and loyalty. We know how important it is to find a Arlington car service you can rely on, so your satisfaction is our top priority each and every day.
Our professional automotive service offers you years of combined expertise from our well-trained technicians. We treat our auto repair professionals well because we value their skill and can-do attitude. We know our team sets us apart, saving you time and money, not to mention worry. When it comes to auto repair in Arlington, we are totally confident that The Diesel Doctor is the best option in town!
We Are Now Offering Local Tow Services for Snohomish County
Call Us for all your Tow/Transport and Roadside Service needs!
The Diesel Doctor
17722 67th Avenue NE
Arlington, WA 98223
(360) 435-5195
Mon-Fri: 8am-5pm
Sat-Sun: Closed
The Diesel Doctor
17722 67th Avenue NE
Arlington, WA 98223
(360) 435-5195
Mon-Fri: 8am-5pm
Sat-Sun: Closed
Directions
Shop Amenities
Free WiFi
Coffee & Snacks
Shop Partners
Why Choose The Diesel Doctor
For years The Diesel Doctor has been there for the people of Arlington. We love what we do, and that basic fact fuels our business. We are dedicated to our customers, and that’s why they stick with us—the best auto repair Arlington has to offer.
The Diesel Doctor was founded on the basic idea that everyone deserves respect. It is our mission to treat each person that comes through our door with dignity and sensitivity. We believe this attention to detail has paid off by providing us with our loyal, friendly family of customers. That’s what makes The Diesel Doctor the best car service in Arlington!
- 12 Month/24,000 Mile Warranty
- Lifetime Warranty on Brake Pads & Shoes
- Trained Automotive Technicians
- Serving Arlington, WA since 1985
The Absolute Best Car Service in Arlington, WA
What sets The Diesel Doctor apart from all of the others in Arlington, WA?
Trust: When it comes to auto repair in Arlington, WA, it’s all about earning loyalty and trust by doing our very best every day. We are determined to earn and keep your trust.
Talent: At The Diesel Doctor, you can rest easy knowing that our highly-skilled, experienced auto service professionals are handling your car. Our technicians bring years of experience, skill, and education to the Arlington auto repair table.
Time: We take the time we need to provide you with top quality car service in Arlington, WA, and we take the time to talk to you about what that means. We listen to you so we understand your needs and goals for your auto repair.
Recently Serviced Vehicles
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2004 Ford Pickup
Mileage158,834Service Date1/16/2025Services Performed- SHORT BLOCK – REMOVE, OVERHAUL, AND REINSTALL (USED ASSEMBLY)
- FOUND: NO EXHAUST LEAKS FOUND (RECOMMEND CONTINUE DIAGNOSTICS). 10-1-24 M.U. L.U. 3PM
- FOUND: NO LEAKS AT THIS TIME. 1-6-25 M.U. 2PM
- FOUND: NO DAMAGE AT THIS TIME (RECOMMEND CONTINUED DIAGNOSTICS). 1-8-25 M.E. 3PM CONTINUED: BLEW THROUGH TRANSMISSION COOLER LINES FROM INLINE FILTER THROUGH COOLER WITH NO RESTRICTIONS (RECOMMEND REPLACING INLINE FILTER AND CONTINUE DIAGNOSTICS). 1-9-25 M.E. M.U. 10AM
- AFTER REPAIRS: FOUND TRANSMISSION FLUID NOT OVERHEATING AND FLOWING PROPERLY AT THIS TIME (SUSPECT BAD INLINE FILTER WAS CAUSE OF RESTRICTION (HAD UNKNOWN AFTERMARKET FILTER) AND OVERHEATING CONDITION)(ADVISE CUSTOMER TO MONITOR TRANSMISSION FOR POSSIBLE OVER HEAT DAMAGE THAT IT MAY HAVE CAUSED (SHIFTING FUNNY OR ANY OTHER CONCERNS)). 1-14-25 M.E. M.U. L.U. 5PM
- FROM: THE DIESEL DR 17722 67TH AVE NE ARLINGTON WA 98223 TO: CUSTOMER HOUSE 30308 EAST SCOUTEN LOOP RD ARLINGTON WA 98223
ERIC H. gave our service a 5 star review on 1/17/2025 -
2008 Ford Pickup
Mileage159,380Service Date1/7/2025Services Performed- FOUND: VACUUM PUMP IS LEAKING (RECOMMEND RESEALING). 1-2-25 C.E. 2PM
- VACUUM PUMP – REMOVE, RESEAL, AND REINSTALL (INCLUDES TIME FOR SERPENTINE BELT)
DAVE C. gave our service a 5 star review on 1/7/2025 -
2012 Ford Pickup
Mileage102,783Service Date12/13/2024Services Performed- FOUND: SCANNED NO MAJOR CODES AT THIS TIME, NOTICED HARD SHIFT BETWEEN 2ND AND 3RD, ALSO NOTICED CHATTER IN TO 3RD ON DOWN SHIFT, FRONT BRAKES ABOUT 60%, REAR BRAKES ABOUT 40%, FRONT INNER AXLE SEALS LEAKING, (RECOMMEND INNER AXLE SEALS), PLAY IN AXLE U-JOINTS, (RECOMMEND AXLE U-JOINTS), PLASTIC LOWER OIL PAN, (RECOMMEND METAL UPGRADE), CARRIER BEARING SHOT, (RECOMMEND CARRIER BEARING WITH LESS DROP BRACKET), FRONT AND REAR DIFFERENTIAL FLUID OK, TRANSFER CASE FLUID LOW AND DIRTY, (RECOMMEND SERVICE), MINOR PLAY IN BALL JOINT AT TRACK BAR, REST OF STEERING AND SUSPENSION IS GOOD, STOCK INTAKE, (RECOMMEND UPGRADING TO S&B FILTER SYSTEM), TRANSMISSION FLUID DARK, (RECOMMEND STARTING WITH TRANSMISSION SERVICE, POSSIBLY STILL MAY NEED A REBUILD IF PROBLEM PERSISTS), AFTERMARKET CCV HOSE IS KINKED, (RECOMMEND NEW HOSE), HOOD STRUTS WEAK, (RECOMMEND REPLACING), FRONT DRIVER VACUUM HOSE TO HUB BROKEN, (RECOMMEND REPLACING). M.E. 10/28/24 10AM DURING REPAIRS: WERE ABLE TO TURN FRONT ROTORS AND REAR ROTORS WERE NOT ABLE TO BE TURNED (WE REPLACED)
- FRONT AXLE SHAFT SEAL – REMOVE AND REPLACE (BOTH INNER)
- U-JOINT – REMOVE AND REPLACE (BOTH FRONT AT WHEEL)
- FRONT BRAKES – REMOVE AND REPLACE; CALIPERS, HOSES, ROTORS (BOTH SIDES)
- REAR BRAKES – REMOVE AND REPLACE; PADS, ROTORS, (BOTH SIDES)
- TRANSMISSION OIL FILTER – REMOVE AND REPLACE
- TRANSFER CASE FLUID – DRAIN AND FILL
- CENTER SUPPORT BEARING – REMOVE AND REPLACE
- FUEL FILTER – REMOVE AND REPLACE (BOTH)
- ENGINE OIL PAN – REMOVE AND REPLACE (LOWER)
- MAIN CONTROL VALVE BODY – REMOVE AND REPLACE
SCOTT A. gave our service a 5 star review on 12/13/2024 -
2014 Ford F-350 Super Duty
Mileage163,156Service Date11/25/2024Services Performed- FOUND: SCANNED CODES P0401 EGR "A" INSUFFICIENT FLOW, C0034-13 RIGHT FRONT WHEEL SPEED SENSOR, MASS AIR FLOW SENSOR READING ERRATIC, WIRING LOOKED GOOD, (RECOMMEND STARTING WITH MASS AIR FLOW SENSOR, AND FLASHING PCM TO MOST RECENT UPDATE PER TSB, THEN RETEST) POSSIBLY COULD NEED EGR VALVE AND EGR COOLER IF PROBLEM PERSISTS, C.E. 11/18/24 3PM
- MASS AIR FLOW SENSOR – REMOVE AND REPLACE
RICK J. gave our service a 5 star review on 11/25/2024 -
2013 GMC Sierra 2500 HD
Mileage178,801Service Date10/29/2024Services Performed- DURING REPAIRS: FOUND WHEEL SEAL BLOWN (WE REPLACED BOTH) C.E. 10/29/24 10AM
WILLIAM C. gave our service a 5 star review on 10/30/2024 -
2020 RAM 2500 HD
Mileage72,186Service Date10/24/2024Services Performed- FOUND: MULTIPLE TRANSMISSION CODES, TRANSMISSION PAN SLIGHT SEEPAGE, NO TRANSMISSION FLUID VISIBLE ON DIPSTICK (WE TOPPED OFF (1QT)), S&B AIR FILTER DIRTY (RECOMMEND CLEANING), TRANSMISSION LINE PRESSURE ACTUAL AND DESIRED NOT CORRELATING, SHIFTER LOSE/SLOPPY (WE TIGHTENED), AND AFTER TEST DRIVE NO FLUID ON DIPSTICK AGAIN (WE TOPPED OFF (1.5QT))(RECOMMEND PULLING TRANSMISSION PAN FOR INSPECTION). 9-20-24 M.E. 9AM
- FOUND: EXCESSIVE METAL DEBRIS IN TRANSMISSION PAN (RECOMMEND TRANSMISSION TUNING FOR VEHICLE, ADDITIONAL TRANSMISSION OIL COOLER, FLUSHING COOLER LINES, REPLACING FACTORY COOLER/S, AND REPLACING TRANSMISSION ASSEMBLY). 9-23-24 J.U. L.U. 3PM
- TRANSMISSION ASSEMBLY – REMOVE AND REPLACE
- AUTOMATIC TRANSMISSION FLUID – FLUSH LINES
- TRANSMISSION – RELEARN
- TRANSMISSION OIL COOLER – REMOVE AND REPLACE (INCLUDES A/C RECOVER, EVACUATE, CHARGE, AND REMOVAL OF RADIATOR)
- AUXILIARY TRANSMISSION COOLER – INSTALL
HENRY F. gave our service a 5 star review on 10/24/2024 -
2018 RAM 2500 HD
Mileage53,985Service Date10/23/2024Services Performed- BATTERY – REMOVE AND REPLACE (BOTH)
JAMES E. gave our service a 5 star review on 10/23/2024 -
2015 Ford F-250 Super Duty
Mileage70,624Service Date10/22/2024Services Performed- FOUND: CODES P259F, P0088 FUEL RAIL PRESSURE TOO HIGH, TURBO BOOST SLOW AND WEAK, ONLY PRODUCED ABOUT 10PSI, FUEL PRESSURE GOOD, FUEL VOLUME CONTROL VALVE PID SHUTTERED AND REDUCED POWER, (RECOMMEND FUEL AND OIL SERVICE TO START) TRANSMISSION FLUID DARK, (RECOMMEND TRANSMISSION SERVICE), M.E. 10/14/24 4PM
- TURBOCHARGER – REMOVE AND REPLACE
- ENGINE OIL – DRAIN, FILL, REMOVE AND REPLACE FILTER
- FUEL FILTER – REMOVE AND REPLACE (BOTH)
- TRANSMISSION OIL FILTER – REMOVE AND REPLACE
JULIE T. gave our service a 5 star review on 10/22/2024 -
2012 RAM Pickup
Mileage147,567Service Date10/16/2024Services Performed- FRONT BRAKES – REMOVE AND REPLACE; PADS AND ROTORS (BOTH SIDES)(CUSTOMER SUPPLIED)
MICHAEL S. gave our service a 5 star review on 10/16/2024 -
2008 Dodge Pickup
Mileage104,940Service Date10/1/2024Services Performed- FOUND: CODES P0131 OXYGEN SENSOR BANK 1 SENSOR 1 CIRCUIT LOW, P2A00 O2 SENSOR 1/1 CIRCUIT PERFORMANCE, LIVE DATA SHOWS SENSOR NOT READING AS IT SHOULD, AND GETTING POWER TO SENSOR, (RECOMMEND REPLACING O2 SENSOR BANK 1 AND RETESTING) M.U. 9AM 10/1/24 AFTER REPAIRS TEST DROVE RESCANNED, NO CODES CAME BACK AT THIS TIME. M.U. 10/1/24 11AM
- OXYGEN (O2) SENSOR – REMOVE AND REPLACE (POSITION 1)
RON S. gave our service a 5 star review on 10/2/2024 -
2010 Ford Pickup
Mileage199,008Service Date9/19/2024Services Performed- FOUND: BATTERY DEAD ONLY 5 VOLTS, HOOKED UP JUMP PACK STARTED RIGHT UP, NO OIL ON DIPSTICK, (RECOMMEND OIL SERVICE) CHARGING AT 14.3 VOLTS, TESTED BATTERY, GOOD RECHARGE (RECOMMEND CHARGE BATTERY RETEST) M.E. 9/16/24 2PM CHARGED BATTERY, CHANGED FOB BATTERY, STARTS WITH NO ISSUES AT THIS TIME, M.E. B.U.
- FOUND: CLEANED BATTERY TERMINALS, (RECOMMEND LETTING TRUCK SITTING TO SEE DRAW FOR A COUPLE DAYS), DUE TO CUSTOMERS CONCERNS AND WANTING TO SELL TRUCK, (RECOMMEND INSTALLING BATTERY MAINTAINER TO KEEP BATTERY CHARGED OVERNIGHT), NEEDS OIL CHANGE, M.E. 9/19/24 9AM
TRAVIS H. gave our service a 5 star review on 9/20/2024 -
2004 Chevrolet Silverado
Mileage355,294Service Date9/13/2024Services Performed- FOUND: CODES P0046 TURBO BOOST CONTROL POSITION PERFORMANCE, P0234 TURBO ENGINE OVER BOOST, P2563 TURBO BOOST CONTROL POSITION SENSOR PERFORMANCE, MONITORED LIVE DATA VANE POSITION HANGING UP, DESIRED 88% AT IDLE, 50-20% POWER BRAKE, ACTUAL STAYS IN THE 80% RANGE, VANE POSITION CONTROL SOLENOID ACTUAL/ DESIRED IS GOOD, PROCEEDED WITH VANE POSITION RELEARN, TEST DROVE VANE POSITION NEVER WENT BELOW 79%, AFTER RELEARN, VANE POSITION SENSOR STILL STUCK IN 80% RANGE, (RECOMMEND REPLACING TURBO) M.E. M.U. 9/12/24 9AM
AARON C. gave our service a 5 star review on 9/14/2024
Services:
- Brakes & Brake Repair
- Oil Changes
- Tire & Tire Repair
- Mufflers & Exhaust
- Check Engine Light
- Belts & Hoses
- And Much More…
Location:
The Diesel Doctor
17722 67th Avenue NE
Arlington, WA 98223
(360) 435-5195