BMW 340i xDrive Spare Tire
BMW 340i xDrive models typically do not come equipped with a traditional spare tire, a common trend in modern luxury vehicles aimed at saving space and reducing weight for improved performance and fuel efficiency. Instead, they are often equipped with run-flat tires that allow the vehicle to continue driving at a limited speed and distance after a puncture. For drivers seeking the security of a spare tire, BMW offers a mobility kit or a space-saver spare tire as an accessory that can be purchased separately. The space-saver spare, when available, is smaller than the vehicle's standard tires and is intended for temporary use to safely reach a repair facility. The exact size of the space-saver spare tire can vary based on the specific model year and wheel size of the 340i xDrive, but it is generally much smaller than the car's regular tires and should only be used according to the manufacturer's guidelines to avoid damage to the vehicle or compromising its handling and safety.
BMW 340i xDrive models manufactured from 2016 to 2018 have tires with overall diameter ranging from 25.9" to 26.2", allowing the use of a temporary spare tire with a near same diameter as the OEM tire. Tire diameter and wheel diameter clearance have been taken into account for the specific BMW 340i xDrive years and trims.
Listed below are compact spare tire sizes that can fit some BMW 340i xDrive vehicles based on acceptable tire diameter range of 25.1" to 27". Some 340i xDrive models may require the use of a traditional full-size tire as a spare. To ensure safe temporary mobility in case of a road emergency, always refer to the vehicle owner's manual for the correct BMW 340i xDrive spare tire size designated by vehicle's manufacturer.
| Spare Size | Spare Diameter |
|---|---|
| T145/60R20from $271.36 | 26.9" |
| T155/70R18from $178.60 | 26.6" |
| T155/70D17from $175.43 | 25.6" |
| T155/60R18from $164.19 | 25.3" |
| T135/90R17from $158.19 | 26.6" |
| T135/90R16from $155.20 | 25.6" |
| T135/70R19from $147.99 | 26.5" |
| T155/70R17from $139.76 | 25.6" |
| T135/70D18from $135.05 | 25.5" |
| T135/80R17from $133.66 | 25.5" |
| T135/70R18from $131.66 | 25.5" |
| T135/80R18from $125.96 | 26.5" |
| T145/70D18from $118.97 | 26" |
| T115/95R17from $117.54 | 25.6" |
| T135/80D17from $112.58 | 25.5" |
| T155/80D17from $97.90 | 26.8" |
| T145/90D16from $88.99 | 26.3" |
| T145/80D17from $81.99 | 26.1" |
| T155/70D18 | 26.6" |
| T155/80D16 | 25.7" |
| T155/80R16 | 25.7" |
| T155/80R17 | 26.8" |
| T165/70D17 | 26.1" |
| T165/70R17 | 26.1" |
| T185/55D18 | 26" |
| T185/55R18 | 26" |
| T185/60D17 | 25.7" |
| T145/90R16 | 26.3" |
| T145/80R17 | 26.1" |
| T125/70R19 | 25.9" |
| T135/60D19 | 25.4" |
| T135/60R19 | 25.4" |
| T135/80D18 | 26.5" |
| T135/90D16 | 25.6" |
| T135/90D17 | 26.6" |
| T145/65D18 | 25.4" |
| T145/65R18 | 25.4" |
| T145/70R18 | 26" |
| T185/60R17 | 25.7" |
Spare Tire for BMW 340i xDrive
Discover spare tire solutions for your BMW 340i xDrive based on model year. Generally, spare tire size has to be within 3% of the overall diameter of the original equipment tire size. BMW 340i xDrive tire size can vary depending on the year and trim. Make sure to check the load index and load capacity of the spare tire to ensure that it is capable to safely support your vehicle's weight.
| Vehicle | Recommended Spare |
|---|---|
| 2018 BMW 340i xDrive | 38 compact spare tires fit the OEM tire diameter range of 25.1" to 26.9" |
| 2017 BMW 340i xDrive | 39 compact spare tires fit the OEM tire diameter range of 25.1" to 27" |
| 2016 BMW 340i xDrive | 39 compact spare tires fit the OEM tire diameter range of 25.1" to 27" |
All listed guides, data and/or calculations are for informational purposes only. Spare-Tires.com does not warrant or make any representations regarding the accuracy of or the results of the use of this information. Always refer to vehicle owner's manual for the correct spare tire size configuration.