Complete Oil Specifications
Your 2022 Toyota GR86 with the 2.4L FA24D boxer engine requires 0W-20 full synthetic oil meeting API SP / ILSAC GF-6A. The second-generation GR86 uses a Subaru-co-developed flat-four that is naturally aspirated — a deliberate choice by Toyota Gazoo Racing engineers to deliver linear throttle response and a high 12.5:1 compression ratio.
Quick Reference
| Specification | Value |
|---|---|
| Viscosity | 0W-20 |
| API Rating | API SP |
| ILSAC Rating | GF-6A |
| Capacity (with filter) | 5.3 quarts |
| Oil Filter | Toyota/Subaru 90915-YZZS1 |
| Normal Interval | 10000 miles or 1 year |
Why 0W-20 for the High-Compression FA24D
The FA24D boxer runs a 12.5:1 compression ratio — higher than most performance engines — which generates significant combustion heat. Toyota specifies 0W-20 to minimize internal friction at operating temperature, preserving the engine’s high-revving character. The horizontally-opposed layout means oil must travel sideways to reach all bearing surfaces; 0W-20’s low viscosity ensures rapid distribution across all six of the flat-four’s main bearings on cold starts.
Using incorrect oil will:
- ❌ Increase parasitic drag and blunt throttle response at high RPM
- ❌ Risk inadequate lubrication of the low-mounted boxer crankshaft bearings
- ❌ Reduce the engine’s ability to reach its 7,500 RPM redline without stress
Toyota GR-Approved Oil Brands
-
✅ Toyota Genuine Motor Oil 0W-20
-
✅ Mobil 1 Extended Performance 0W-20
-
✅ Pennzoil Ultra Platinum Full Synthetic 0W-20
-
✅ Castrol Edge Full Synthetic 0W-20
-
✅ Valvoline Advanced Full Synthetic 0W-20
All oils must carry the API SP certification with the ILSAC GF-6A starburst. If you use the GR86 for track days, consider shortening the change interval to 5,000 miles regardless of driving conditions — high-RPM usage accelerates oil degradation faster than the Maintenance Reminder System accounts for.
Severe Service Check
Use the 5000 schedule if you:
- Participate in track days, autocross, or spirited canyon runs
- Drive short daily commutes under 5 miles where oil never fully reaches temperature
- Operate in extreme cold (below 0°F) or high-heat climates
- Use the car for towing (though not recommended)
Installation Details
Drain Plug Torque: 29 ft-lbs
The FA24D shares its drain plug specification with Subaru BRZ. The oil pan is aluminum — use a torque wrench, not impact tools.
OEM Filter: Toyota/Subaru 90915-YZZS1
Aftermarket Filters:
-
Mobil 1 M1-110A
-
WIX 57082XP
-
K&N HP-1010
Pro Tip: The boxer layout puts the drain plug on the bottom-center of the engine sump, easily accessible with a standard 14mm socket. The oil filter is located on the passenger side of the engine block. Both are straightforward DIY — no need to remove underbody panels.
FAQs
What oil does a 2022 Toyota GR86 take?
0W-20 full synthetic meeting API SP / ILSAC GF-6A.
How many quarts does the GR86 FA24D need?
5.3 quarts with a new filter, 5.1 without.
Is the GR86 oil filter the same as the Subaru BRZ?
Yes. The FA24D is shared between the GR86 and BRZ. Toyota part 90915-YZZS1 and Subaru 15208AA170 are cross-compatible.
Can I use 5W-30 for extra protection on track days?
Toyota does not recommend it. The FA24D is engineered for 0W-20; thicker oil will increase parasitic drag and may reduce oil pressure flow to small-clearance engine bearings at high RPM. If track use is regular, shorten your change intervals instead.
How often should I change the oil?
Every 10000 for normal driving. For track use, change every 5000 or after each track event.
Last verified: 2026-04-12 | Source: 2022 Toyota GR86 Owner’s Manual (OM33B47U)