2 Portland Metro Area Locations


Monday-Friday: 8:00AM - 5:00PM

Monday-Friday: 8:00AM - 5:00PM
Schedule Your Appointment (503) 235-1485



K&M Auto Service is a family-owned company that operates several full-service auto repair and maintenance centers in the Portland area. From engine repair to scheduled maintenance, our team of ASE certified master mechanics is equipped to handle any challenge. We work hard for our customers, and we provide them with outstanding customer service along the way. We are able to service just about any car, truck or SUV in existence, including foreign models. We perform the most comprehensive car tune-up Portland can offer, so if your vehicle is giving you trouble, bring it to K&M and we will quickly locate and fix the problem for you.

Just like any machine with moving parts, vehicles require constant maintenance in order to perform at their best. Over time, some parts must be replaced or repaired or your vehicle will suffer from decreased performance. Vehicle tune- ups are designed to provide regular, preventative maintenance for your car, truck or SUV. Regular maintenance is necessary in order to keep your vehicle driving efficiently and safely. It can also save you a lot of money in the long run, because auto repair specialists are trained to spot potential problems before they become expensive headaches. Here at K&M, we perform excellent vehicle tune-ups that will improve your vehicle’s performance and keep it on the road longer. We will carefully inspect your vehicle’s fuel, ignition and emissions systems to determine whether or not certain parts need to be replaced. We will check your oil, brake, coolant and power steering fluid levels and change them if necessary. We will also inspect your air filter, timing belt and spark plug to see if either part needs replacing. Your owner’s manual lists the recommended tune-up intervals for your specific vehicle, but if you notice that your vehicle is operating inefficiently, stalling frequently and unexpectedly, or if the engine is running rough when you are idling or accelerating, it is probably time to take it in for some preventative maintenance. Choosing to forgo this kind of maintenance will most likely result in some majorly expensive vehicle repairs down the road.

Portland Car Tune Ups

Your vehicle gets you to all of the places you need to be quickly and safely, so it is important that you take good care of it. Regular tune-ups are a great way to ensure that your vehicle is in tip-top shape and is running at maximum fuel efficiency. Contact us today to schedule a tune-up for your car, truck or SUV.

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Oil Change Special

Conventional: $34.99
Synthetic: $64.99


22 Point Safety Inspection
Tire Rotation (as needed)
Brake Inspection
Check all Fluids
Battery & Charging System Test
Plus tax. Most common oil filters. Up to 5 quarts of oil.