Complete Maintenance & Parts Sheet
Verified OEM & Service Reference2018 BMW 340i — 320d 2.0L Turbo Diesel (B47)
OEM part numbers, aftermarket cross-references, U.S. quart capacities, and fitment specs for DIY maintenance.
Engine / Trim Variant
Engine Oil
DetailsSpec: BMW Longlife-04
- Recommended Viscosity
- 5W-30 (Low-SAPS)
- OEM Specification
- BMW Longlife-04
- Oil Capacity
- 5.3 qt (5.0L)
Oil Filter
DetailsSpecifications for oil filter vary by trim/production batch. Confirm exact fitment via 17-digit VIN on Amazon.
Air Filter
DetailsSpecifications for air filter vary by trim/production batch. Confirm exact fitment via 17-digit VIN on Amazon.
Cabin Filter
DetailsSpecifications for cabin filter vary by trim/production batch. Confirm exact fitment via 17-digit VIN on Amazon.
Brake Pads
DetailsSpecifications for brake pads vary by trim/production batch. Confirm exact fitment via 17-digit VIN on Amazon.
Battery
Details- Battery Group Size
- Group 94R (H7) / 49 (H8) AGM
Wiper Blades
Details- Driver Side
- 24 inch
- Passenger Side
- 19 inch
Tire Size
DetailsFactory Size: 225/45R18 / 225/45R19 / 225/50R18
Rear OEM: 255/40R18 / 255/40R19 / 255/45R18
- Front Tire Size
- 225/45R18 / 225/45R19 / 225/50R18
- Rear Tire Size
- 255/40R18 / 255/40R19 / 255/45R18
- Rim / Wheel Size
- 18"
- Matched Trims
- Luxury, M Sport, Shadow Sport
Aftermarket Options
- Michelin / Continental / Pirelli 225/45R18Front
- Michelin / Continental / Pirelli 255/40R18Rear
Verified Factory Powertrain & Wheel Fitment (2018 BMW 340i)
| Factory Engine | Drivetrain | Fuel Grade |
|---|---|---|
| 3.0L 6-cyl Turbo | Rear-Wheel Drive | Premium Gasoline |
| Trim / Package | Front Tire | Rear Tire |
|---|---|---|
| Luxury | 225/45R18 | 255/40R18 |
| M Sport | 225/45R18 | 255/40R18 |
| Shadow Sport | 225/45R18 | 255/40R18 |
| Sport | 225/45R18 | 255/40R18 |
| Track Handling Package | 225/45R18 | 255/40R18 |
| xDrive Gran Turismo Luxury | 225/45R19 | 255/40R19 |
| xDrive Gran Turismo M Sport | 225/50R18 | 255/45R18 |
| xDrive Gran Turismo Sport Line | 225/45R19 | 255/40R19 |
Engine & Trim Specification Comparison (2018 BMW 340i)
| Engine / Trim | Oil Type | Capacity | OEM Oil Filter |
|---|---|---|---|
| 330i (2.0L Turbo I4) | 0W-20 | 5.5 qt (5.25L) | 11-42-8-575-211 |
| M340i (3.0L Turbo I6) | 0W-20 / 0W-30 | 6.9 qt (6.5L) | 11-42-8-583-898 |
| 320d (2.0L Diesel) | 5W-30 (Low-SAPS) | 5.3 qt (5.0L) | Verify by VIN |
Sources: NHTSA vPIC Vehicle Registry, US EPA FuelEconomy.gov & OEM Fitment SpecificationsReport an inaccurate spec