Subaru · 2019–2026
HOW TO RESET THE OIL LIFE ON A SUBARU ASCENT
Oil change light or maintenance reminder on after an oil change? Here's how to reset it on the Subaru Ascent (2019–2026), plus how much oil it takes, the oil type and the oil filter number.
Engines covered
2.4L Turbo H4
Model years
RESET STEPS
Subaru Cluster Settings Menu · covers model years 2019–2026
Subaru, roughly 2005 and newer
- 1
With the ignition ON (engine off), use the steering-wheel INFO buttons to open the cluster settings menu.
- 2
Go to SET → MAINTENANCE (SERVICE) → OIL CHANGE (or ENGINE OIL).
- 3
Press and hold ENTER/SET until the value resets, then confirm.
- 4
Start the engine and verify the service light is off.
Oil needed for an oil change
5.1 qt (4.8 L)
Capacity with a new filter. Verify the exact amount and oil grade (viscosity) in your owner's manual before filling.
Type of oil
0W-20 full synthetic (turbo: 5W-30)
Oil filter part number
Subaru 15208AA15A · 15208AA170
Common factory part numbers — the right filter can vary by engine. Verify before buying.
BEFORE YOU START
- Only reset the oil life after a real oil and filter change.
- Warm oil is hot — let the engine cool a few minutes before draining.
- Reset resets the internal interval timer; it doesn't change what's in the sump.
SUBARU ASCENT QUESTIONS
+How do I reset the oil life on a Subaru Ascent?
With the ignition ON (engine off), use the steering-wheel INFO buttons to open the cluster settings menu. Go to SET → MAINTENANCE (SERVICE) → OIL CHANGE (or ENGINE OIL). Press and hold ENTER/SET until the value resets, then confirm. Start the engine and verify the service light is off.
+How much oil does a Subaru Ascent take?
About 5.1 qt (4.8 L) with a new filter, depending on engine and year. Check the dipstick after filling.
+What type of oil does a Subaru Ascent use?
Commonly 0W-20 full synthetic (turbo: 5W-30). Confirm the grade in your owner's manual or on the oil filler cap.
+What oil filter fits a Subaru Ascent?
Common factory part number: Subaru 15208AA15A · 15208AA170. The right filter can vary by engine, so confirm before buying.
More answers on our oil change FAQ.