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ProblemsByVin File / 2021-BMW-X4
2021 · bmw

bmw X4 problems

0 safety recalls. 6 owner complaints. We mapped every trouble spot before you sign the papers.

0 5 10
Reliability score
9.0 / 10

Above-average reliability for the segment. Few systemic issues on file.

0
Critical
0
Severe
0
Moderate

What owners are saying recent NHTSA-filed complaints · verbatim

2021 X4 · powertrain
I am reporting a safety concern regarding BMW vehicles equipped with the B58 Technical Update (B58TU) engine, commonly found on models from 2019 to 2021. The oil pump in these vehicles is failing prematurely. I was told this by service technicians at BMW and confirmed it…
04/07/2026 · NHTSA ODI #11729655.0
2021 X4 · suspension
What component or system failed or malfunctioned, and is it available for inspection upon request? - Suspension How was your safety or the safety of others put at risk? - Its giving head ache and body pain, driver & passengers are jumping / shaking / feeling very uncomfortable…
02/16/2023 · NHTSA ODI #11507631.0
2021 X4 · engine
The contact owns a 2021 BMW X4. The contact received notification of NHTSA Campaign Number: 25V636000 (Electrical System). While the vehicle was in park(P), there were abnormal sounds coming from the engine. The contact stated that when the vehicle was shifted into drive(D) and…
02/11/2026 · NHTSA ODI #11717328.0
2021 X4 · seatbelts
Went to sit in driver rear seat and put on my seat belt and found it frayed apart. Thought this was od and tried the rear passenger side only to find the exact same thing. Took it to the dealer in Visalia, CA. They said that they have never seen anything like that before. After…
02/03/2026 · NHTSA ODI #11715323.0

Common questions

Is the 2021 BMW X4 reliable?

Mostly yes. With a reliability score of 9.0 out of 10 based on 6 owner complaints filed with NHTSA, the 2021 BMW X4 is generally a sound vehicle. The areas to watch are listed in the top problem section above — most are budget items, not deal-breakers.

What's the most common problem on the 2021 BMW X4?

No problem area has crossed our reporting threshold yet, which is a good sign for this vehicle.

What's the most expensive thing that goes wrong?

Major repair items haven't been flagged often enough on this vehicle to single one out.

How do I check if my BMW X4 has open recalls?

Paste your VIN into the decoder at the top of this page. We pull live from NHTSA, so you'll see exactly which campaigns apply to your vehicle and whether the dealer has logged the fix. Recall repairs are always free regardless of mileage or warranty status.

Is an extended warranty worth it on a 2021 BMW X4?

Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 6 complaints on file, one major failure more than pays for it. The catch is reading the contract — many providers exclude wear items and require pre-authorization, so cheaper plans aren't always better value.

Related vehicles

Recall and complaint data sourced from the National Highway Traffic Safety Administration (NHTSA) public records database, last synced 18 hours ago. Editorial commentary written by ProblemsByVin contributors and reviewed by ASE-certified mechanics. We are not affiliated with bmw. Some links on this page are affiliate links and we may earn a commission if you complete a quote or purchase.
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