“I love the control I have when changing lanes and the safety features when backing or when another vehicle is too close.”
BMW X4: Trims, Generations & Buyer's Guide
Last updated August 4, 2026
The BMW X4 is a compact luxury SUV with a coupe-like roof, standard all-wheel drive, and a sportier focus than a traditional utility-first SUV. It is known for combining raised seating and everyday usefulness with sleek styling and responsive road manners.
The X4 arrived in the U.S. for 2015 as a lower-roof, style-led companion to the BMW X3. Across two generations, its defining idea stayed the same: give shoppers SUV seating height and usefulness in a sleeker, more performance-focused shape. The M40i became the enduring performance model, while redesigns and updates made the cabin more modern without changing the basic formula. The 2025 model was the final U.S. X4 before its discontinuation for 2026.
Strengths
- Its raised seating position and standard all-wheel drive preserve much of an SUV’s everyday appeal beneath the sleeker roofline.
- BMW gives the X4 a sharper road feel and more performance-focused personality than a traditional compact luxury SUV.
- Turbocharged engines have defined the lineup, with four-cylinder models for everyday driving and stronger six-cylinder versions for added performance.
- The M40i has real extra muscle, reaching 382 horsepower in the 2025 model.
- The second generation brought a more modern cabin, while refreshed 2022-2025 models added large digital displays across the lineup.
Who it's for
The X4 best fits someone who wants the seating height and everyday flexibility of a compact SUV but cares more about sleek design and an engaging drive than a traditional boxy shape. It also suits shoppers who want standard all-wheel drive and a clear choice between everyday performance and a quicker, more athletic version.
BMW X4 lineup
Across its run, the entry four-cylinder X4 was the everyday pick, first called xDrive28i and later xDrive30i. It delivers the X4’s distinctive shape and standard all-wheel drive without the performance model’s extra muscle. The early xDrive35i filled the stronger six-cylinder role, but the M40i took over in 2016 as the sharper, more powerful choice. Pick the xDrive30i for the more restrained version of the X4 formula, and step up to the M40i when acceleration and a more athletic character matter most.
BMW X4 generations
From 2015 to 2025, the X4 spans two generations. The current 2nd Generation — G02 arrived for 2019, following the 1st Generation — F26 (2015–2018).
2nd Generation — G02 (2019–2025)
The second-generation X4 has a larger body, a more modern cabin, and updated technology while keeping its sloped-roof SUV shape and standard all-wheel drive. A substantial 2022 refresh revised the exterior and cabin and added larger digital displays across the lineup.
49 In Stock
2025
Heated front seats became standard. This was the X4's final U.S. model year before its discontinuation for 2026.
2024
The xDrive30i and M40i carried over with no significant updates.
2023
Keyless entry became standard, while gesture control left the Premium Package.
2022Mid-cycle update
Revised front and rear styling, a reworked cabin, and standard 12.3-inch driver and touchscreen displays arrived. The M40i also gained a mild-hybrid system.
2021
A broader driver-assistance suite and Android Auto became standard.
2020
The touchscreen system with built-in navigation became standard. The M40i received a more powerful 382-horsepower six-cylinder engine.
2019New generation
The redesigned X4 arrived with a larger body, updated cabin and safety technology, and xDrive30i and M40i trims.
1st Generation — F26 (2015–2018)
The original X4 launched as a lower-roof companion to the X3, combining SUV seating height with a coupe-like profile. It used turbocharged four- and six-cylinder engines and standard all-wheel drive.
4 In Stock
2018
The xDrive28i and M40i carried over for the original X4's final model year.
2017Trim changes
The xDrive35i left the lineup, making the M40i the sole six-cylinder performance trim.
2016Trim changes
The M40i joined the lineup as a new 355-horsepower performance trim. USB and Bluetooth connectivity also became standard across the range.
2015New generation
The X4 launched in the U.S. with two turbocharged engines and standard all-wheel drive.
What's new by year
See what changed in a specific model year of the BMW X4.
Frequently asked questions
What kind of vehicle is the BMW X4?
The BMW X4 is a five-seat compact luxury SUV with a low, coupe-like roof. It combines an SUV seating position and four-door body with sportier styling and road manners than a traditional boxy SUV.
Is every BMW X4 all-wheel drive?
Yes. U.S.-market BMW X4 models use xDrive all-wheel drive, from the early xDrive28i and xDrive35i through the newer xDrive30i and M40i.
Is the BMW X4 a hybrid?
No, not in the usual sense. The X4 lineup uses gasoline engines. The M40i gained a 48-volt mild-hybrid system with the 2022 refresh, but it remains a gas-powered performance model rather than a full hybrid.
Who is the BMW X4 a good fit for?
The BMW X4 fits shoppers who want SUV seating height, standard all-wheel drive, strong turbo power, and a sportier shape. Its style-led design makes the most sense when a sleek roofline matters as much as everyday usefulness.
How many generations of the BMW X4 are there?
There are two U.S. generations. The first ran from 2015 through 2018. The larger, more modern second generation arrived for 2019 and received updated styling, cabin controls, displays, and driver aids for 2022.
Has the BMW X4 been discontinued?
Yes. The 2025 X4 was the final U.S. model year, and BMW discontinued it for 2026. Used examples span the original 2015 model through the second-generation 2025 model.
How much cargo room does the BMW X4 have?
The latest BMW X4 provides up to 50.5 cubic feet of cargo space with the rear seats folded. It seats five, and the split-folding rear seat helps when carrying larger items.
BMW X4 Reviews
What owners are saying about the BMW X4.
4.4
BMW X4
(1,717 reviews)
“This X4 holds the road better than my X3. I was involved in a Florida blinding rainstorm. Everyone else was pulling off the road. I had faith in this vehicle to pull me through and it did..flawlessly!”
“2022 BMW X4 is a stylish, sporty vehicle with fantastic acceleration and maneuvering capabilities. Inside is roomy, comfortable seats and the ride is quiet and smooth. Very happy with the purchase.”
“Performance is fabulous. Handling is superb. The sound system is wonderful. The interior is comfortable and roomy but keeps one glued to the seat when in hard turns. The exterior design is innovative, sleek and aerodynamic. The BMW X4 M is Fun to Drive.”
“I love my X4 - it's got great handling and power, love the integrated technology, it has a unique look and it's well built, it's solid”
“My BMW feels like floating on air but has a jet engine to boost me when it's needed. The exterior is fabulous and the interior is custom and perfect.”