BMW X6
20 model years from 2008 to 2027, compared on size, efficiency, safety and reliability.

- Model years
- 2008–2027
- Class
- Standard Sport Utility Vehicle 4WD, Standard Sport Utility Vehicle 2WD, Sport Utility Vehicle - 4WD
- Latest engines
- 3.0L 6-cyl turbo, 4.4L 8-cyl turbo
- Best MPG
- 17–24 combined, by year
- Latest rating
- Not rated
- Recalls
- 47 campaigns, all years
- Most complaints
- 2012 (32)
- Fewest problems
- 2023
- Interest
- 11,067 Wikipedia views / 30 days
The 2026 X6 in brief
The 2026 BMW X6 is a standard SUV offered with 2 engines (3.0L 6-cyl turbo and 4.4L 8-cyl turbo), including a hybrid version and all-wheel drive.
It measures about 195 inches long and 79 inches wide on a 117-inch wheelbase, with a curb weight of roughly 5,496 lb (M60i 4dr SUV).
EPA rates its most efficient version at 23 MPG combined (22 city / 26 highway), 15% better than the 2026 standard SUV average of 20 MPG, for an estimated $3,550 a year in fuel.
It has 2 recall campaigns on file and owners have filed 3 complaints with NHTSA since 2015, most often about the latches/locks/linkages.
The BMW X6 has 20 model years in our data, from 2008 to 2027, classed as Standard Sport Utility Vehicle 4WD, Standard Sport Utility Vehicle 2WD, Sport Utility Vehicle - 4WD.
Its most efficient year was 2025 at 24 MPG combined; across all years the best version ranged from 17 to 24 MPG.
Owners most often report problems with the engine (58), power train (35), air bags (34).
Buying used? 2023 has the fewest problems in our data, and 2020 is the year to avoid.
2011 has the most recalls (13); all years together count 47 campaigns and 196 owner complaints.
How the 2008 X6 compares
The 2008 BMW X6 is a SUV - offered with 2 engines (3.0L 6-cyl and 4.4L 8-cyl turbo) and 4-wheel or all-wheel drive.
EPA rates its most efficient version at 17 MPG combined (15 city / 20 highway), 2% worse than the 2008 SUV - average of 17.4 MPG, for an estimated $4,850 a year in fuel.
About the BMW X6
The BMW X6 is a mid-size luxury crossover SUV by German automaker BMW. The BMW X6 is the originator of the sports activity coupé (SAC), referencing its sloping rear roof design. It combines the attributes of an SUV with the stance of a coupé. It is built in BMW's North American plant in Greer, South Carolina alongside the BMW X5, whose platform it shares. Prior to the release of the X7, the X6 was considered a flagship SUV for BMW.
From the Wikipedia article "BMW X6", licensed under CC BY-SA 4.0.
2026 X6 pros & cons
Full 2026 details →What's good
- Excellent fuel economyUp to 23 MPG combined — 15% better than the average 2026 standard SUV (20 MPG).
- Hybrid version availableOffered as a hybrid as well as gas.
Watch out for
- Premium fuel requiredEvery gasoline version is rated for premium, which raises running costs.
Best and worst years to buy used
2023 X6
1 owner complaint · 1 recall
Year to avoid2020 X6
9 owner complaints · 11 recalls
Most reported: Electrical System
NHTSA recalls and complaints for 10 model years since 2015; use it alongside a pre-purchase inspection. How we calculate this →
Compare head to head
X6 changes by model year
- 2026
- Lightest version 483 lb heavier
- 2021
- New hybrid version
- 2020
- New body dimensions: 1.6 in longer, wheelbase +1.5 in — most likely a redesign or new generation
- Best combined MPG up from 20 to 23
- 2015
- Best combined MPG up from 20 to 22
- 2011
- Best combined MPG up from 17 to 19
- 2010
- Engine added: 3.0L 6-cyl turbo
- Engine dropped: 3.0L 6-cyl
Years without a measurable change are left out.
Show all 20 model years side by side
| Year | Latest engines | Best MPG / range | Length | Weight | Overall | Recalls | Complaints |
|---|---|---|---|---|---|---|---|
| 2027 | 3.0L 6-cyl turbo, 4.4L 8-cyl turbo | 23 MPG | – | – | Not rated | 0 | 1 |
| 2026 | 3.0L 6-cyl turbo, 4.4L 8-cyl turbo | 23 MPG | 194.9 in | 5,496 lb | Not rated | 2 | 3 |
| 2025 | 3.0L 6-cyl turbo, 4.4L 8-cyl turbo | 24 MPG | 194.9 in | 5,126 lb | Not rated | 4 | 1 |
| 2024 | 3.0L 6-cyl turbo, 4.4L 8-cyl turbo | 24 MPG | 194.9 in | 5,126 lb | Not rated | 5 | 9 |
| 2023 | 3.0L 6-cyl turbo, 4.4L 8-cyl turbo | 23 MPG | 194.9 in | 5,126 lb | Not rated | 1 | 1 |
| 2022 | 3.0L 6-cyl turbo, 4.4L 8-cyl turbo | 23 MPG | 194.9 in | 5,126 lb | Not rated | 1 | 5 |
| 2021 | 3.0L 6-cyl turbo, 4.4L 8-cyl turbo | 23 MPG | 194.9 in | 5,126 lb | Not rated | 7 | 7 |
| 2020 | 3.0L 6-cyl turbo, 4.4L 8-cyl turbo | 23 MPG | 194.9 in | 5,126 lb | Not rated | 11 | 9 |
| 2019 | 3.0L 6-cyl turbo, 4.4L 8-cyl turbo | 20 MPG | 193.3 in | 4,751 lb | Not rated | 4 | 5 |
| 2018 | 3.0L 6-cyl turbo, 4.4L 8-cyl turbo | 21 MPG | 193.3 in | 4,751 lb | Not rated | 4 | 4 |
| 2017 | 3.0L 6-cyl turbo, 4.4L 8-cyl turbo | 21 MPG | 193.3 in | 4,751 lb | Not rated | 2 | 3 |
| 2016 | 3.0L 6-cyl turbo, 4.4L 8-cyl turbo | 21 MPG | 193.3 in | 4,751 lb | Not rated | 1 | 9 |
| 2015 | 3.0L 6-cyl turbo, 4.4L 8-cyl turbo | 22 MPG | 193.3 in | 4,751 lb | Not rated | 1 | 9 |
| 2014 | 3.0L 6-cyl turbo, 4.4L 8-cyl turbo | 20 MPG | 192.5 in | 4,784 lb | Not rated | 4 | 11 |
| 2013 | 3.0L 6-cyl turbo, 4.4L 8-cyl turbo | 19 MPG | 192.5 in | 4,894 lb | Not rated | 6 | 26 |
| 2012 | 3.0L 6-cyl turbo, 4.4L 8-cyl turbo | 19 MPG | 192.5 in | 4,894 lb | Not rated | 10 | 32 |
| 2011 | 3.0L 6-cyl turbo, 4.4L 8-cyl turbo | 19 MPG | 192.5 in | 4,894 lb | Not rated | 13 | 25 |
| 2010 | 3.0L 6-cyl turbo, 4.4L 8-cyl turbo | 17 MPG | 192.5 in | 4,894 lb | Not rated | 10 | 17 |
| 2009 | 3.0L 6-cyl, 4.4L 8-cyl turbo | 17 MPG | 192.5 in | 4,894 lb | Not rated | 10 | 16 |
| 2008 | 3.0L 6-cyl, 4.4L 8-cyl turbo | 17 MPG | 192.9 in | – | Not rated | 9 | 3 |
Alternatives to the 2026 X6
| Model | Best MPG / range | NHTSA overall | Recalls |
|---|---|---|---|
| 2026 Tesla Model Y | 357 mi | Not rated | 8 |
| 2026 Porsche Cayenne | 19 MPG | Not rated | 1 |
| 2026 BMW X5 | 25 MPG | Not rated | 2 |
| 2026 Land Rover Defender | 20 MPG | Not rated | 3 |
| 2026 BMW X3 | 29 MPG | Not rated | 2 |
| 2026 Audi Q7 | 22 MPG | Not rated | 1 |
Most common owner-reported problems
Sources: EPA, NHTSA, Transport Canada, Wikipedia, Wikimedia Commons. Not affiliated with NHTSA, the EPA or BMW. How we calculate this →



