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

You should get an oil change every 3,000 to 7,000 miles or three months, Your vehicle's owner’s manual will tell you when it needs service and how often that is for each make and model of car on the market today! , Visit German Formula Auto Repair at 100 NE 11th Ave, Portland, OR 97232 or call (503) 238-1707 to schedule an appointment