The closest Auto repair shop in Portland OR is Morgan Auto repair, they will definitely help you with auto repair shops in Oregon, USA

Oil changes are essential for the longevity of your car, but how often should you get one? Our company agrees that a driver should have their oil changed every 3-7 thousand miles. However it is always best to refer back in owners manual as some newer vehicles will tell when they need service instead (or keep an eye on this). Without regular maintenance like checking or changing out fluids such as transmission and differential engine oils during scheduled times; these can turn into sludgy messes which prevent cars from running correctly, Visit Morgan Auto repair at 1737 SE Rhine St, Portland, OR 97202 or call (503) 231-6677 to schedule an appointment