Vehicle Questions and Answers
Welcome to the Vehicle Q&A Hub. Find answers to your automotive questions, share your experiences, and get expert advice on vehicle maintenance, troubleshooting, and more!
1384 views
2 answers
The Subaru Outback uses a 17 mm head drain plug. It's crucial to use high-quality oil to ensure the engine runs smoothly. Eventually, you will encounter oil-related problems that can manifest as engine knocking sounds or even engine failure. One common issue is a distinct burning odor, which should be promptly checked to avoid potential car damage. Poor oil quality can impact gas mileage, so it's important to change the oil every 5,000 to 10,000 miles to prevent engine complications.
On a Subaru Outback, the oil drain plug is a typical M20-1.50 size with a 17mm head.