2020 Subaru Outback
30,000 mile service checklist
Here's exactly what your factory maintenance schedule calls for at this mileage — and what each item typically costs.
30,000 mile service
- Engine oil and filter change — 0W-20 full synthetic
- Tire rotation
- Replace cabin air filter
- Replace engine air filter
- Inspect spark plugs — iridium (2.5L inspect; 2.4T inspect; do not replace at 30k)
- Inspect drive belts
- Inspect front and rear differential fluid (Subaru Outback uses Symmetrical AWD — rear and center diff fluid check important)
- Inspect fuel system and vapor canister
- Inspect cooling system hoses