Best in town 5 year/50k mile warranty
RoadsideÂ
assistance
0% interest financing options available
ASE certified technicians
Get a dealer alternative estimate on your repair
Free shuttle service while we work on your vehicle
400+ 5 Star Reviews
400+
Reviews
Free Second Opinion Inspection.
100% Price Match Guarantee.
Free Second Opinion Inspection. 100% Price Match Guarantee.
Tune Up Service
Restore the Performance Your Vehicle Was Built to Deliver
Even a dependable engine benefits from routine care. A professional tune up service helps improve efficiency, restore responsiveness, and keep your vehicle performing reliably through every mile.
We had them replace the engine on our 2002 Toyota Echo. It now runs like a charm, and they gave us a three year, 30,000 mile warranty on the engine and labor. We highly recommend Multnomah Automotive!
We had them replace the engine on our 2002 Toyota Echo. It now runs like a charm, and they gave us a three year, 30,000 mile warranty on the engine and labor. We highly recommend Multnomah Automotive!
Tune Up Services
Why Portland Drivers Choose Multnomah Automotive for Tune Up Service
Your engine is constantly working under changing driving conditions, from stop-and-go traffic to highway cruising. Over time, components like spark plugs, filters, and ignition parts naturally wear, causing your vehicle to lose power and efficiency. While these changes often happen gradually, they can affect everything from fuel economy to overall drivability if left unaddressed.
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That’s why Multnomah Automotive takes a comprehensive approach to tune up service. Instead of following a one-size-fits-all checklist, our technicians evaluate your vehicle’s condition, maintenance history, and manufacturer recommendations to determine exactly what it needs. We focus on improving engine performance while helping prevent unnecessary wear on critical components. Through careful inspections, quality parts, and honest recommendations, our goal is to help you get the most from your vehicle for years to come.
Schedule A Tune Up Service Today!
Common Signs Your Car of Truck May Be Due for a Service
Taking care of these symptoms early helps maintain engine reliability and supports better long-term performance.
Your vehicle may benefit from routine engine maintenance if you notice:
Lower fuel efficiency than usual
The vehicle is experiencing lower fuel efficiency than usual, requiring increased fuel consumption during normal driving conditions. The engine appears to operate less efficiently, resulting in reduced miles per gallon without any significant change in driving habits or conditions. This concern may indicate an underlying engine or fuel system issue and should be diagnosed to restore normal performance.
Difficulty starting the vehicle
The vehicle can exhibit difficulty starting, requiring extended cranking or multiple attempts before it starts. This condition may occur intermittently or consistently and can be accompanied by rough initial operation once the engine starts.
Noticeable loss of engine power
The vehicle exhibits a noticeable loss of engine power, resulting in reduced acceleration and decreased overall performance during normal driving conditions. The engine does not deliver the expected power output, making it more difficult to maintain speed, accelerate, or operate under increased load.
Rough idling or inconsistent engine performance
The engine exhibits rough idling and inconsistent performance during operation, with noticeable fluctuations in engine speed, vibration, or uneven power delivery. The condition may occur while the vehicle is stationary or during driving, affecting overall smoothness and drivability.
Engine hesitation when accelerating
The engine hesitates during acceleration, exhibiting a noticeable delay in power delivery when the accelerator pedal is applied. The hesitation may occur from a stop or while increasing speed, resulting in inconsistent performance and reduced responsiveness. This condition affects overall drivability and should be diagnosed to determine and correct the underlying cause.
Check engine light remains illuminated
When the check engine light remains illuminated, it indicates that the engine control system has detected a fault requiring diagnosis. The warning light suggests a malfunction that could affect engine performance, emissions, or overall reliability.
Increased engine vibration or shaking
The engine exhibits increased vibration or shaking during operation, creating noticeable movement that affects overall driving comfort. The condition may be present at idle, during acceleration, or while the vehicle is under load, and may indicate an issue affecting engine performance or smooth operation.
Slower throttle response during everyday driving
The vehicle exhibits slower throttle response during everyday driving, with a noticeable delay between accelerator input and engine reaction. The reduced responsiveness can affect acceleration, passing, and overall driving performance, making the vehicle feel less immediate than normal.
ASE certified technicians
Get a dealer alternative estimate on your repair
Free shuttle service while we work on your vehicle
Professional Automotive Care in Portland, Oregon
Drivers throughout Portland, Oregon rely on Multnomah Automotive for dependable maintenance backed by experienced technicians and straightforward service. Our services are designed to improve efficiency, restore smooth operation, and help protect your engine from unnecessary wear.
Give your vehicle the attention it deserves with a professional tune up service from Multnomah Automotive.
Experiences.
Real
Results.
Good, honest service. Reasonable prices. Jiffy Lube is right across the street from me, but I still make the 20 minute trip to Multnomah Automotive because of those qualities.
Great shop. Knowledgeable, trustworthy, kind staff. Fixed my car and gave helpful feedback on the things to keep an eye on. I will use them again and would recommend this shop to others.
During the last year I have taken my Dodge to Multnomah Automotive for both a major engine repair and a standard oil change. I felt respected and cared for both times and highly recommend this friendly neighborhood shop.
Had my starter go out. They were able to diagnose and replace within two days despite being extremely busy. They also provided a full inspection without being pushy or trying to upsale. Good honest work. Thanks!
This auto shop was great! They were so nice and helpful in everything they did. They diagnosed my problem quickly and replaced my battery very fast. Very inexpensive for the job performed and gave me quite a discount! Choose these guys they are the way to go!
The team here is fantastic. We had car troubles and they were fast and very honest about our options. They took detailed notes and photos about nest steps on repairs for our vehicle. We had such a great experience that they are now our permanent mechanics.
I have been going to Multnomah Automotive for all my car repair needs. Every time I have been there, I have received stellar customer service. I could not have asked for a better Auto Repair shop. Thank You Jason!
My car’s tires blew out right near their shop, and they were super helpful in getting new tires in and replacing them within one day. Really helpful, and professional.
Dude these guys are great. They’ve never overcharged in my experience, and do a thorough job. Shout out to Jason for keeping me updated with repairs.
Jason helped fix multiple issues in my Toyota for $2000 less than what the dealer wanted. Jason and his team worked quickly and communicated clearly about issues that needed to be addressed. As long as Jason is there we’ll be bringing in our cars for service.
I had my brakes replaced here based on a recommendation from a coworker. They were helpful, honest, and got it done in one day!
These guys are FAST! I needed an oil change and a catalytic converter shield installed on my Prius. They were pretty busy when I came to the shop by they still turned it around in a couple hours and gave great service. Shout out to Jason and his team, keep it up!
