2012 BMW 550xi Tire Size & Pressure
The 2012 BMW 550xi tire size depends on trim: the 4.4L Eng VIN C takes 245/45R18 96Y; the 4.4L Eng, Eng CD N63B44A takes 245/45R18 96Y; the 4.4L Eng, Eng CD N63 takes 245/45R18 96Y, per the factory service manual.
- 4.4L Eng VIN C: 245/45R18 96Y
- 4.4L Eng, Eng CD N63B44A: 245/45R18 96Y
- 4.4L Eng, Eng CD N63: 245/45R18 96Y
4.4L Eng VIN C
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 245/45R18 96Y | Door Placard | — | — |
| All | 245/40R19 94Y | Door Placard | — | — |
| All | 275/35R19 96Y | Door Placard | — | — |
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Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
4.4L Eng, Eng CD N63B44A
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 245/45R18 96Y | Door Placard | — | — |
| All | 245/40R19 94Y | Door Placard | — | — |
| All | 275/35R19 96Y | Door Placard | — | — |
Search by this configuration
Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
4.4L Eng, Eng CD N63
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 245/45R18 96Y | Door Placard | — | — |
| All | 245/40R19 94Y | Door Placard | — | — |
| All | 275/35R19 96Y | Door Placard | — | — |
Search by this configuration
Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
More 550xi Specs & Repair Guides
🛢️ 2012 BMW 550xi Oil Type & Capacity →🌧️ 2012 BMW 550xi Wiper Blade Sizes →💡 2012 BMW 550xi Light Bulb Sizes →📖 2012 BMW 550xi Factory Service Manual →Powered by factory manual data from our partner network AllOEMManuals.com.
Frequently Asked Questions
What size tires does a 2012 BMW 550xi take?
It depends on the trim: 4.4L Eng VIN C uses 245/45R18 96Y; 4.4L Eng, Eng CD N63B44A uses 245/45R18 96Y; 4.4L Eng, Eng CD N63 uses 245/45R18 96Y.
What is the tire pressure for a 2012 BMW 550xi?
Refer to the tire pressure placard on your vehicle's driver side door jamb for exact cold inflation pressures.
What is the bolt pattern on a 2012 BMW 550xi?
Bolt pattern data is available in the factory service manual.