DecodedCars2025 BMW X4
Trims, performance, features, fuel economy, safety and known problems — with the pros and cons against similar 2025 models.
- Class
- Small Sport Utility Vehicle 4WD
- Body styles
- M40i 4dr SUV, Xdrive30i 4dr SUV, M 4dr SUV
- Engines
- 2.0L 4-cyl turbo, 3.0L 6-cyl turbo
- Horsepower
- 248 hp
- Drivetrain
- All-Wheel Drive
- Fuel
- Premium Gasoline, Hybrid
- MPG (best)
- 24 combined · 22 city / 27 hwy
- Length
- 187.4 in
- Curb weight
- 4,147–4,599 lb
- NHTSA rating
- Not rated
- Recalls
- 1 campaign
Pros & cons
What's good
- 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.
- Modest powerUp to 248 hp, versus about 335 hp for similar 2025 models.
Calculated from EPA, NHTSA and vPIC data against 48 similar 2025 models — not a review. How we calculate this →
Overview
The 2025 BMW X4 is a small SUV offered with 2 engines (2.0L 4-cyl turbo and 3.0L 6-cyl turbo), including a hybrid version and all-wheel drive.
It measures about 187 inches long and 76 inches wide on a 113-inch wheelbase, with a curb weight of roughly 4,323 lb (M40i 4dr SUV).
EPA rates its most efficient version at 24 MPG combined (22 city / 27 highway), 6% worse than the 2025 small SUV average of 25.6 MPG, for an estimated $3,400 a year in fuel.
NHTSA has not published a 5-Star overall rating for this model year.
It has 1 recall campaign on file and owners have filed 4 complaints with NHTSA since 2015, most often about the engine.
What changed for 2025
No changes to engines, powertrains, drivetrains, size, EPA ratings or NHTSA crash rating compared with the 2024 X4 — a carry-over year in the data.
Compared with 2024; trim, feature and price changes aren't covered. See the 2024 X4 →
Trims, performance & features
Trims
Safety & driver-assist features
Built in: Greer, South Carolina
NHTSA vPIC, as reported by the manufacturer for 1 2025 X4 configuration; may not list every trim. How we calculate this →
Dimensions & weight
| Body | Length | Width | Height | Wheelbase | Track F / R | Curb weight | Weight F/R |
|---|---|---|---|---|---|---|---|
| M40i 4dr SUV | 187.4 in | 75.6 in | 63.8 in | 113 in | 63.8 / 65.7 in | 4,323 lb | 50/50 |
| Xdrive30i 4dr SUV | 187.4 in | 75.6 in | 63.8 in | 113 in | 63.8 / 65.7 in | 4,147 lb | 49/51 |
| M 4dr SUV | 187.4 in | 75.6 in | 63.8 in | 113 in | 63.8 / 65.7 in | 4,599 lb | 50/50 |
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 |
|---|---|---|---|---|---|---|---|
| X4 xDrive30i | 2.0L 4-cyl turbo | Automatic (S8) | All-Wheel Drive | 21 / 27 / 24 | -6% | $3,400 | 372 |
| X4 M40i Hybrid | 3.0L 6-cyl turbo | Automatic (S8) | All-Wheel Drive | 22 / 26 / 23 | -10% | $3,550 | 377 |
| X4 M | 3.0L 6-cyl turbo | Automatic (S8) | All-Wheel Drive | 15 / 20 / 17 | -34% | $4,850 | 519 |
| X4 M Competition | 3.0L 6-cyl turbo | Automatic (S8) | All-Wheel Drive | 15 / 20 / 17 | -34% | $4,850 | 519 |
EPA estimates; "vs. class" is combined MPG against the 2025 EPA class average. How we calculate this →
Safety ratings & technology
NHTSA has not published 5-Star ratings for the 2025 BMW X4.
Similar 2025 small SUVs
| Model | Best MPG / range | NHTSA overall | Recalls |
|---|---|---|---|
| 2025 BMW X4 (this car) | 24 MPG | Not rated | 1 |
| 2025 Mercedes-Benz G-Class | 18 MPG | Not rated | 0 |
| 2025 Tesla Model Y | 337 mi | ★★★★★ | 3 |
| 2025 Porsche Cayenne | 22 MPG | Not rated | 2 |
| 2025 BMW X5 | 25 MPG | ★★★★★ | 5 |
| 2025 Land Rover Defender | 19 MPG | Not rated | 1 |
| 2025 BMW X3 | 29 MPG | ★★★★★ | 9 |
Recalls (1)
Structure › Body › Roof And Pillars · Dec 5, 2024
NHTSA campaign 24V910000 · 130 vehicles
- Problem
- BMW of North America, LLC (BMW) is recalling certain 2025 X4 xDrive 30i, X4 M40i and X4 M vehicles. The inner-left roof frame near the head air bag may have a crack that can damage the head air bag during deployment.
- Risk
- An air bag that is damaged during deployment can increase the risk of injury in a crash.
- Fix
- Dealers will inspect and if necessary, repair the inner-left roof frame, free of charge. Owner notification letters were mailed January 28, 2025. Owners may contact BMW customer service at 1-800-525-7417.
Not every 2025 BMW X4 is affected — only a VIN check confirms your car.
Owner-reported problems
Unverified owner reports; best-sellers collect more.
Used 2025 BMW X4 buyer's checklist
- Run the VIN at nhtsa.gov/recalls. 1 recall this year — ask for proof of repairs.
- Engine — 2 owner reports. Cold-start the engine, listen for knocking, and watch for warning lights or hesitation on acceleration.
- Electrical System — 2 owner reports. Test every window, lock, light, screen and USB port; check the battery age.
- Hybrid system. Check for hybrid-system warning lights and ask whether the high-voltage battery has been replaced or is still under warranty.
- Before you pay: service records, a history report and an independent inspection.
Generated by DecodedCars from NHTSA recalls and owner complaints for the 2025 BMW X4. Not a substitute for a professional inspection.
Other X4 years
Compare all years →| Year | MPG (best) | Length | Overall | Recalls | Complaints |
|---|---|---|---|---|---|
| 2024 X4 | 24 | 187.4 in | Not rated | 1 | 3 |
| 2023 X4 | 24 | 187.4 in | Not rated | 2 | 8 |
| 2022 X4 | 24 | 187.4 in | Not rated | 5 | 4 |
| 2021 X4 | 25 | 187.4 in | Not rated | 7 | 6 |
| 2020 X4 | 25 | 187.4 in | Not rated | 10 | 15 |
| 2019 X4 | 25 | 187.4 in | Not rated | 7 | 11 |
| 2018 X4 | 23 | 183.9 in | Not rated | 1 | 11 |
| 2017 X4 | 23 | 183.9 in | Not rated | 2 | 3 |
| 2016 X4 | 23 | 183.9 in | Not rated | 2 | 10 |
| 2015 X4 | 23 | 183.9 in | Not rated | 5 | 18 |
Sources: EPA, NHTSA, Transport Canada, Wikimedia Commons. Not affiliated with NHTSA, the EPA or BMW. How we calculate this →