AI Damage2016 BMW X4: common problems
Owners of the 2016 BMW X4 filed 10 complaints with NHTSA, most often about electrical system and engine and cooling. The maker issued 46 service bulletins for this year. Details by component below, with sources.
Key figures
- Owner complaints
- 10
- involving a crash
- 1
- Technical service bulletins (TSB)
- 46
What fails most often
- 1 Electrical system 40% of all complaints
- 2 Engine and cooling 20% of all complaints
- 3 Suspension 20% of all complaints
- 4 Engine 20% of all complaints
- 5 Powertrain 10% of all complaints
- 6 Air bags 10% of all complaints
- 7 Service brakes 10% of all complaints
- 8 Wheels 10% of all complaints
- Electrical system: 4 complaints (40% of all); manufacturer bulletins for this component: 13.
- Engine and cooling: 2 complaints (20% of all); manufacturer bulletins for this component: 9.
- Suspension: 2 complaints (20% of all); manufacturer bulletins for this component: 2.
- Engine: 2 complaints (20% of all).
- Powertrain: 1 complaints (10% of all); manufacturer bulletins for this component: 4.
Engines and transmissions
US-market versions per EPA. On the right: how many NHTSA complaints name this engine or transmission type.
- 2 L · petrol · turbo · 4 cyl
- 3 L · petrol · turbo · 6 cyl
- automatic, 8-speed
Drive: AWD
Symptoms owners describe
How many of the 10 NHTSA complaints mention each symptom (automatic count from complaint text; one complaint can mention several).
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Electrical system | 4 | 0 | 13 |
| Engine and cooling | 2 | 0 | 9 |
| Suspension | 2 | 0 | 2 |
| Engine | 2 | 0 | 0 |
| Powertrain | 1 | 0 | 4 |
| Air bags | 1 | 1 | 3 |
| Service brakes | 1 | 0 | 2 |
| Wheels | 1 | 0 | 2 |
| Fuel/propulsion system | 1 | 0 | 0 |
| Equipment | 0 | 0 | 17 |
| Structure | 0 | 0 | 3 |
| Visibility | 0 | 0 | 3 |
| Backover prevention | 0 | 0 | 2 |
| Fuel system | 0 | 0 | 2 |
What owners report
Short excerpts of NHTSA complaints in the original wording. These are owner statements not verified by NHTSA; personal data removed.
whole bumper knocked off. left front tire broke off during collision. Passenger side curtain air bag deployed. Stirring air bag did not deploy nor did the curtain airbag on driver side. Passenger injured with broken nose and face injury during collision.
The contact was notified of NHTSA Campaign Number: 24V608000 (Engine and Engine Cooling, Electrical System); however, the part to do the recall repair was not yet available. The local dealer was made aware of the issue and confirmed that parts were not yet available.
The contact stated that the engine temperature warning light was illuminated. The engine overheated, and the vehicle lost motive power. The contact stated that the vehicle was stuck in the middle of the street. The vehicle was restarted; however, the vehicle failed to start as intended.
The contact received notification of NHTSA Campaign Number: 24V608000 (ENGINE AND ENGINE COOLING, ELECTRICAL SYSTEM); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair.
The contact stated that no warning lights were illuminated. The vehicle was taken to an independent mechanic where a diagnostic test was performed; the diagnostic test showed that the control arm was defective. The manufacturer was not notified of the failure. The vehicle was not repaired.
After starting vehicle and putting it into drive, I received a Parking Brake Malfunction error message. The electronic parking brake was engaged and it could not be release allowing the vehicle to move. I attempted to reset the electronic parking brake following the dealerships recommendations.
Vehicle has stalled while in operation (at speed) 5 times since owning. All were very dangerous situations for my wife and surrounding drivers. All issues were apparently "fuel system" related. I purchased this vehicle on May 11, 2018 (POC) from Fields BMW South Orlando, FL.
Tl* the contact owns a 2016 bmw x4. The contact stated while driving 30 mph, the vehicle loss motive power. The vehicle drove over a curb causing damage to the suspension.
When owners complained
NHTSA complaints by filing year. The peak shows at what age the problems show up most.
Comparison
By complaint count this model year ranks 1,486 of 2,102 model years in the NHTSA data (among the 29% least complained about).
On average one model year of the X4 has 7 complaints (11 years in the data). This year has 10, above average.
What to check before buying
- Electrical system. Scan all modules, test the battery and alternator, inspect connectors near the impact zone.
- Engine and cooling. Radiator and fan after a frontal hit, coolant level and condition, overheating.
- Suspension. Wheel alignment, control arms, subframe, even tire wear.
- Engine. Cold start, unusual noises, oil leaks and engine codes.
Manufacturer service bulletins
Bulletin titles as filed with NHTSA.
- While driving the vehicle on normal roads at10mph and above, a "cracking" sound from the top of the…
While driving the vehicle on normal roads at10mph and above, a "cracking" sound from the top of the B-pillar(s) is heard.
- The basic conditions for initializing the power windows are not met
- The electrical system of BMW vehicles has been subject to an ongoing development process over the last few…
The electrical system of BMW vehicles has been subject to an ongoing development process over the last few years. This has led to increased demands being placed on the battery. This document covers important…
- With the vehicle is on a lift and the front struts are in the extended position, there may be a cracking…
With the vehicle is on a lift and the front struts are in the extended position, there may be a cracking and orclicking type noise when turning the steering wheel left/right. See attached video V31 01 24. The sound can…
- A noise can be heard from underneath the seat while the seat is being moved either forwards or backwards
This can occur to the driverâÂÂs and/or the passengerâÂÂs front seat.
- This situation can result in two customer complaints
1. Wind noise 2. Excess water entry
- After programming the head unit (HU-H2), activating the FSC (German word Freischaltcode) Enabling Codes…
- According to the customer, the airbag warning light was on, but it may not be illuminated when the vehicle…
According to the customer, the airbag warning light was on, but it may not be illuminated when the vehicle arrives in the workshop. 1. ACSM fault code "930A60 - Seat occupancy detection, front passenger; malfunction"…
- The Lane Change Warning (LCW) yellow triangle symbol on either one, or both the exterior side view mirrors…
The Lane Change Warning (LCW) yellow triangle symbol on either one, or both the exterior side view mirrors does not illuminate to alert the driver when it should.
- Vehicle cannot be opened or closed using comfort access, engine start is not possible, and the vehicle may…
Vehicle cannot be opened or closed using comfort access, engine start is not possible, and the vehicle may not start when placing the key against the steering column.
- The front sunroof glass seal has shrunk, creating a gap which can cause wind noise or excess water entry
- Component-Specific Limited Warranty Extension
For the eligible vehicles, BMW of North America, LLC (BMW NA) is extending the limited warranty for the vehicle's Radiator Grille Upper and Lower Active Air Flaps to: 15 years/150,000 miles as determined by the…
NHTSA lists 46 bulletins for this year; the 12 newest are shown here.
Other years of this model
Questions and answers
What are the most common problems with the 2016 BMW X4?
Owner complaints to NHTSA most often mention: electrical system, engine and cooling, suspension. Total complaints: 10. The most frequent symptoms in complaint texts: warning lights, check engine (30%), won't start (20%), airbags did not deploy (10%).
How many service bulletins (TSB) were issued for the 2016 BMW X4?
NHTSA lists 46 manufacturer service bulletins for this year. A bulletin tells dealers how to diagnose or fix a known issue; it is not a recall.
Should I buy a 2016 BMW X4 from a US auction?
Owner complaints describe defects, not crash damage. Before bidding, check the components listed above and review the lot photos: VinWind builds a report of visible and hidden damage by VIN.
Other 2016 models
Read also
Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-04.