1999 Subaru Outback Repair Question
Topics covered: Rpm, All wheel drive, Check engine light.
Mileage: 150,000 miles.
Mileage: 150,000 miles.
Asked on October 19, 2010
1999 Subaru Outback 4 cyl idles at 650 rpm and a little rough
1999 Subaru Outback 4 cyl All Wheel Drive Automatic 150,000 miles. My Subaru when fully warm idles at 650 rpm and a little rough. I changed the fuel pressure regulator, plugs, wires and coil. Sometimes the idle comes down to 600 rpm can you steer me in the right direction. Thank you
Asked by 2CarPros-ArchivesAnswer
Replied on October 19, 2010
Is the yellow check engine light on? When was the last full service tune up? Air and fuel, PCV done?