Tire Size Specification
Verified OEM & Service Reference2002 BMW 540i 530i 2.0L TwinPower Turbo (B48 G30) — Tire Size
Recommended interval: Rotate every 5,000–7,500 miles; check cold PSI monthly
Engine / Trim Variant
Factory Tire Size
235/45R17
Rear Factory Size
255/40R17
Technical Specifications
| Front Tire Size | 235/45R17 |
|---|---|
| Rear Tire Size | 255/40R17 |
| Rim / Wheel Size | 17" |
| Matched Trims | 6-Speed Sedan |
Compatible Aftermarket Options
Direct OEM cross-references- Buy Michelin / Continental / Pirelli 235/45R17 on AmazonMichelin / Continental / Pirelli235/45R17Front
Search query: 235/45R17 tire
- Buy Michelin / Continental / Pirelli 255/40R17 on AmazonMichelin / Continental / Pirelli255/40R17Rear
Search query: 255/40R17 tire
Tire Size Fitment by Engine / Trim (2002 BMW 540i)
| Engine / Trim | Oil Spec & Capacity | OEM Oil Filter |
|---|---|---|
| 530i (2.0L Turbo I4 G30) | 0W-20 • 5.25 qt (5.0L) | 11-42-8-575-211 |
| 540i (3.0L Turbo I6 G30) | 0W-20 / 5W-30 • 6.9 qt (6.5L) | 11-42-7-826-503 |
DIY Fitment & Verification Checklist for 2002 BMW 540i
- Confirm your engine code or trim variant above before ordering parts, as mid-year production changes can affect tire size fitment.
- When purchasing OEM or aftermarket brands (Motorcraft, ACDelco, Mopar, Wix, Fram, Mobil 1, Bosch, NGK), cross-check the Amazon Garage Confirmed Fit badge with your 17-digit VIN.
- Always consult your 2002 BMW 540i owner's manual for exact torque specs and fluid service intervals.
Sources: NHTSA vPIC & OEM Service SpecificationsReport an inaccurate spec or part number
Frequently Asked Questions
What is the OEM tire size specification for a 2002 BMW 540i?
The primary OEM tire size part number / specification for the 2002 BMW 540i 530i 2.0L TwinPower Turbo (B48 G30) is 235/45R17.
Which aftermarket tire size brands fit the 2002 BMW 540i?
Compatible aftermarket options include Michelin / Continental / Pirelli 235/45R17, Michelin / Continental / Pirelli 255/40R17.