DecodedCars2026 BMW X6
Trims, performance, features, fuel economy, safety and known problems — with the pros and cons against similar 2026 models.
- Class
- Standard Sport Utility Vehicle 4WD
- Body styles
- M60i 4dr SUV, Xdrive40i 4dr SUV, M 4dr SUV
- Engines
- 3.0L 6-cyl turbo, 4.4L 8-cyl turbo
- Horsepower
- 375–523 hp
- Drivetrain
- All-Wheel Drive
- Fuel
- Hybrid
- MPG (best)
- 23 combined · 22 city / 26 hwy
- Length
- 194.9 in
- Curb weight
- 5,278–5,628 lb
- NHTSA rating
- Not rated
- Recalls
- 2 campaigns
Pros & cons
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.
Calculated from EPA, NHTSA and vPIC data against 34 similar 2026 models — not a review. How we calculate this →
Overview
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.
What changed for 2026
- Lightest version 483 lb heavier
Compared with 2025; trim, feature and price changes aren't covered. See the 2025 X6 →
Trims, performance & features
Trims
Safety & driver-assist features
Built in: Greer, South Carolina
NHTSA vPIC, as reported by the manufacturer for 2 2026 X6 configurations; may not list every trim. How we calculate this →
Dimensions & weight
| Body | Length | Width | Height | Wheelbase | Track F / R | Curb weight | Weight F/R |
|---|---|---|---|---|---|---|---|
| M60i 4dr SUV | 194.9 in | 78.7 in | 66.9 in | 116.9 in | 64.6 / 67.3 in | 5,496 lb | 52/48 |
| Xdrive40i 4dr SUV | 194.9 in | 78.7 in | 66.9 in | 116.9 in | 64.6 / 67.3 in | 5,278 lb | 50/50 |
| M 4dr SUV | 194.9 in | 78.7 in | 66.9 in | 116.9 in | 64.6 / 67.3 in | 5,628 lb | 51/49 |
Transport Canada CVS (Open Government Licence – Canada), Canadian-market figures.
Will it fit your garage? Check with your measurements →Engines, MPG & running costs
| Version | Engine | Transmission | Drive | City / Hwy / Comb | vs. class | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|---|---|
| X6 xDrive40i Hybrid | 3.0L 6-cyl turbo | Automatic (S8) | All-Wheel Drive | 22 / 26 / 23 | +15% | $3,550 | 372 |
| X6 M60i xDrive Hybrid | 4.4L 8-cyl turbo | Automatic (S8) | All-Wheel Drive | 17 / 22 / 19 | -5% | $4,350 | 458 |
| X6 M Competition Hybrid | 4.4L 8-cyl turbo | Automatic (S8) | All-Wheel Drive | 13 / 18 / 15 | -25% | $5,500 | 589 |
EPA estimates; "vs. class" is combined MPG against the 2026 EPA class average. How we calculate this →
Safety ratings & technology
NHTSA has not published 5-Star ratings for the 2026 BMW X6.
Similar 2026 standard SUVs
| Model | Best MPG / range | NHTSA overall | Recalls |
|---|---|---|---|
| 2026 BMW X6 (this car) | 23 MPG | Not rated | 2 |
| 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 |
Recalls (2)
Air Bags › Critical Fasteners · Dec 4, 2025
NHTSA campaign 25V837000 · 25 vehicles
- Problem
- BMW of North America, LLC (BMW) is recalling certain 2026 X6, X7, X5, and X5 Plug-In Hybrid vehicles. The instrument panel may have been manufactured incorrectly and prevent the passenger-side air bag from deploying properly.
- Risk
- An air bag that does not deploy properly can increase the risk of injury during a crash.
- Fix
- Dealers will replace the instrument panel trim, free of charge. The vehicles have not been sold from dealer inventory and therefore, no owner letters will be mailed. Owners may contact BMW customer service at 1-800-525-7417. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on December 4, 2025.
Visibility › Windshield › Critical Fasteners · Oct 8, 2025
NHTSA campaign 25V671000 · 3 vehicles
- Problem
- BMW of North America, LLC (BMW) is recalling certain 2026 X4 and X6 vehicles. The windshield may not be sealed properly, allowing water to enter the power distribution box or electronic control unit.
- Risk
- Water inside electrical components can cause a loss of headlights or door closing functions, increasing the risk of a crash. In addition, an electrical short circuit may occur, increasing the risk of a fire while parked or driving.
- Fix
- Dealers will inspect, reseal the windshield, and replace the vehicle control unit and wiring, free of charge. Owner notification letters are expected to be mailed November 21, 2025. Owners may contact BMW customer service at 1-800-525-7417.
Not every 2026 BMW X6 is affected — only a VIN check confirms your car.
Owner-reported problems
Unverified owner reports; best-sellers collect more.
Other X6 years
Compare all years →| Year | MPG (best) | Length | Overall | Recalls | Complaints |
|---|---|---|---|---|---|
| 2027 X6 | 23 | – | Not rated | 0 | 1 |
| 2025 X6 | 24 | 194.9 in | Not rated | 4 | 1 |
| 2024 X6 | 24 | 194.9 in | Not rated | 5 | 9 |
| 2023 X6 | 23 | 194.9 in | Not rated | 1 | 1 |
| 2022 X6 | 23 | 194.9 in | Not rated | 1 | 5 |
| 2021 X6 | 23 | 194.9 in | Not rated | 7 | 7 |
| 2020 X6 | 23 | 194.9 in | Not rated | 11 | 9 |
| 2019 X6 | 20 | 193.3 in | Not rated | 4 | 5 |
| 2018 X6 | 21 | 193.3 in | Not rated | 4 | 4 |
| 2017 X6 | 21 | 193.3 in | Not rated | 2 | 3 |
| 2016 X6 | 21 | 193.3 in | Not rated | 1 | 9 |
| 2015 X6 | 22 | 193.3 in | Not rated | 1 | 9 |
Sources: EPA, NHTSA, Transport Canada, Wikimedia Commons. Not affiliated with NHTSA, the EPA or BMW. How we calculate this →