2020 BMW 330I Other or unknown Problems
- Complaints
- 7about this part
- Share
- 13%of 53 total for the year
- Median mileage
- 200miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 7 complaints about the other or unknown of the 2020 BMW 330I, 13% of the 53 complaints for this model year. Where a mileage was given, the median is 200 miles. 1 of these say a crash was involved, according to the filers.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“My vehicle was parked in a driveway. Prior to parking, I had followed the manufacturer's instructions on how to have my car memorize the last 100 feet driven in order to use the backup assist feature. When I started my vehicle, I activated the backup assist feature following the manufacturers instructions. My vehicle responded accordingly and the backup assist functioned normally for the first few seconds. The backup assist then disengaged and my car accelerated backwards, went off its track and backed forcefully into a brick wall before I could apply the brakes. …”
NHTSA complaint #11307220, filed 2020-02, 200 miles“The lower active grill on my 2020 BMW 330i failed. I purchased the vehicle on January 24th. On February 27th, the check engine light came on. I called the dealership I bought it from. They told me they did not have the necessary technology to diagnose, so I took it to a BMW mechanic. The mechanic told me it is a known warranty issue with this particular BMW, and that BMW should fix it for free under the limited warranty bulletin. …”
NHTSA complaint #11575902, filed 2024-03“It's been about 3 weeks since the most BMW recent software update, (11/2023.50) has downloaded to my vehicle via the BMW connected drive services. This is the second time that over the air, BMW connected drive upgrades have failed to install on my vehicle. As before, the upgrade has downloaded to the automobile but will not activate as has happened successfully in the past. The above upgrade is supposed to solve a safety/visability problem, a stated legal requirement, pertaining to the position of the heads up display. I have consulted with BMW customer relations and Technical advisors. …”
NHTSA complaint #11607130, filed 2024-08“I have been in the motorcycle industry 1988-2000 and the auto industry since 2000 to current, a break for about 10 years in there. I am fairly mechanically knowledgeable. On 8/1/2 was showing a customer a BMW 330I that we had in inventory. The customer sat in the driver's seat, started the engine and popped the primary hood latch. I was at the front on the vehicle. Since I deal with every make, model and years finding the secondary latch release can be challenging. Initially, I felt under the hood at the center, not finding it I proceeded to feel my way down both sides of the hood. …”
NHTSA complaint #11537608, filed 2023-08“The vehicle has persistent issues with its software and safety systems, creating significant safety risks. The Remote Software Upgrade feature fails to install, despite indicating it is “ready to install” with preparations complete. This prevents critical updates that could address safety and performance defects. BMW Customer Support was unable to resolve the issue, and a local dealership confirmed no hardware faults but could not address the software issue due to limitations as a non-BMW-certified service center. Several critical safety features also do not function properly. …”
NHTSA complaint #11638172, filed 2025-01Related service bulletins
- 10227568Oct 1, 2022According 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…
- 10227566Oct 1, 2022After programming, the customer may complain that the Sport Mode display is not fully displayed in the instrument cluster. Instead of a red background in sport mode, the…
- 10225128Sep 1, 2022Due to a production error, the telematics control units were delivered without an IMS configuration.
- 10206692Dec 1, 2021The SIM card installed in the telematics control unit (ATM2) connects to different mobile providers' networks. However, due to a missing parameter, this does not work and can…
- 10200249Jun 1, 2021The discontinuation of 3G cellular communication for Combox, TCB 3G and ATM 3G (Telematics ControlModule) can no longer be supported by the cellular network provider starting…
Other or unknown: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2024 | 3 | 50% |
| 2022 | 1 | 17% |
| 2021 | 5 | 17% |
| 2020 | 7 | 13% |
| 2019 | 9 | 22% |
| 2018 | 6 | 19% |
| 2017 | 11 | 26% |
| 2006 | 6 | 3% |
| 2005 | 1 | 4% |
| 2004 | 2 | 2% |
| 2003 | 2 | 3% |
| 2001 | 6 | 5% |
Other parts of the 2020 BMW 330I
20 complaintsEngine
19 complaintsAir bags
5 complaintsVisibility (wipers, defrost, mirrors)
4 complaintsLane departure
3 complaintsForward collision avoidance
2 complaintsBody and structure
2 complaintsBack-over prevention (rear camera)
1 complaintsEngine cooling
1 complaintsExterior lighting
1 complaintsFuel system
1 complaintsSteering
1 complaints
← All problems reported for the 2020 BMW 330I
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology