BMW option code D20: with performance run-flat tires
Drivetrain and chassis · Seen for model years 2021
In BMW's US ordering and pricing guides
| Description as printed | First–last model year seen |
|---|---|
| with performance run-flat tires | 2021 |
| with all-season RFT & top speed limiter | 2021 |
BMW reworded some descriptions between years, and occasionally reused a code for different equipment. Check the year that matches your car.
Chassis
| Chassis | Model years in the BMW guides we read | More |
|---|---|---|
| G07 X7 | 2021 | Buyer's guide |
Only the model years covered by the guides we could read are listed. Contents and availability vary by model and year.