Complete Maintenance & Parts Sheet
Verified OEM & Service Reference2015 Land Rover Discovery — Discovery 3.0L V6 Supercharged (AJ126)
OEM part numbers, aftermarket cross-references, U.S. quart capacities, and fitment specs for DIY maintenance.
Engine / Trim Variant
Engine Oil
DetailsSpec: JLR STJLR.51.5122
- Recommended Viscosity
- 0W-20
- OEM Specification
- JLR STJLR.51.5122
- Oil Capacity
- 8.5 qt (8.0L)
- Drain Plug Torque
- 17 ft-lbs (23 Nm)
Oil Filter
DetailsVerified Factory Powertrain & Wheel Fitment (2015 Land Rover Discovery)
| Trim / Package | Front Tire | Rear Tire |
|---|---|---|
| Land Rover Discovery Sport HSE | 235/55R19 / 245/45R20 | 235/55R19 / 245/45R20 |
| Land Rover Discovery Sport HSE Luxury | 235/55R19 / 245/45R20 | 235/55R19 / 245/45R20 |
| Land Rover Discovery Sport SE | 235/60R18 / 235/55R19 / 285/75R16 / 265/70R17 / 285/70R17 / 275/70R18 / 275/60R20 | 235/60R18 / 235/55R19 / 285/75R16 / 265/70R17 / 285/70R17 / 275/70R18 / 275/60R20 |
Engine & Trim Specification Comparison (2015 Land Rover Discovery)
| Engine / Trim | Oil Type | Capacity | OEM Oil Filter |
|---|---|---|---|
| P360 (3.0L I6 Turbo MHEV) | 0W-20 | 9.3 qt (8.8L) | LR133455 |
| 3.0L V6 Supercharged (Si6) | 0W-20 | 8.5 qt (8.0L) | LR011279 |
| P300 (2.0L I4 Ingenium Turbo) | 0W-20 | 5.5–6.5 qt (5.5–6.0L) | LR133455 |