The Used Car Index

2018 BMW 330I problems

NHTSA lists 32 complaints for the 2018 BMW 330I, 0 of them mention a crash and 3 mention a fire. 1 complaints mention an injury, with 1 injuries and 0 deaths reported.

Data build 2026-10-08.

NHTSA lists this vehicle as BMW 330I.

At a glance

Complaints
32
With crash
0
With fire
3
With injury (complaints)
1
Injuries
1
Deaths
0
Recalls
1
Do not drive recalls
0
Park outside recalls
0
Recall potential units (maximum)
5,309
Investigations
1
Open investigations
1
Manufacturer communications
90

Complaints per 100k sold unavailable. No sales source is available for this record.

Where the complaints are

Top systems
SystemComplaintsShare of this vehicle's complaints
ENGINE1237.5%
UNKNOWN OR OTHER618.8%
ELECTRICAL SYSTEM412.5%
FUEL/PROPULSION SYSTEM412.5%
ENGINE AND ENGINE COOLING26.3%
VEHICLE SPEED CONTROL26.3%
FORWARD COLLISION AVOIDANCE13.1%
FUEL SYSTEM, DIESEL13.1%
POWER TRAIN13.1%
SEAT BELTS13.1%
Top subsystems
SystemSubsystemComplaints
ELECTRICAL SYSTEMPROPULSION SYSTEM1
FORWARD COLLISION AVOIDANCEAUTOMATIC EMERGENCY BRAKING1
STRUCTUREBODY1

One complaint can name several systems, so shares can add to more than 100 percent.

Model-generated complaint tags

These labels are model-generated, not NHTSA data.

Failure modes
LabelCountShare of taggedMean confidence
fluid or fuel leak928.1%0.80
mechanical failure928.1%0.86
fire or overheating721.9%0.73
loss of control39.4%0.75
electrical electronic13.1%1.00
noise or comfort13.1%1.00
restraint or airbag13.1%1.00
structural or corrosion13.1%0.61
Severities
LabelCountShare of taggedMean confidence
moderate2578.1%0.79
low515.6%0.74
high26.3%0.70

Model: typesafe/jev-1.13-20260917; schema version: tag-v1. 32 tagged complaints of 32 complaints (100.0%).

Confidence is the model's own probability for the label it chose (0 to 1), not accuracy.

Model-generated labels on tagged complaints only. Model years 2013 and newer are tagged in full; 2012 in part (see tagged_share); earlier model years have no tags. NHTSA's own flags remain separate in the complaints block.

Recalls

See new recalls and investigations this week.

1 recalls.

18V465000

Date: 2018-07-11. Systems: ENGINE AND ENGINE COOLING.

Defect: BMW of North America, LLC (BMW) is recalling certain 2018 BMW 540d xDrive vehicles. The crankshaft sensor may be equipped with incorrect firmware, preventing the sensor from properly processing input from the crankshaft reluctor ring, possibly resulting in a vehicle stall. On September 12, 2018, BMW expanded the recall to a total of 5,309 vehicles including certain 2018-2019 BMW 540d xDrive, 2 (excerpt)

Consequence: A vehicle stall can increase the risk of a crash. (excerpt)

Remedy: BMW will notify owners, and dealers will replace the crankshaft sensor, free of charge. The recall began September 6, 2018. Owners may contact BMW customer service at 1-800-525-7417. (excerpt)

Do not drive: No. Park outside: No.

Investigations

1 investigations; 1 open.

EA21002

Opened: 2021-09-17. Closed: Not listed.

Desiccated Air Bag Inflator Rupture

From 2000 through 2017, Takata produced millions of air bag inflators using two types of phase-stabilized ammonium nitrate ("PSAN") propellant -- propellant 2004 and propellant 2004L. After prolonged exposure to high temperature cycles and humidity, inflators using propellant 2004 can degrade, causing the propellant to burn too quickly when ignited. The rapid burning can cause the inflator to rupt

Systems: AIR BAGS.

Linked campaign numbers: None listed.

Manufacturer communications

90 manufacturer communications.

Communications by system
SystemCount
EQUIPMENT36
ELECTRICAL SYSTEM27
ENGINE AND ENGINE COOLING15
ENGINE7
FUEL SYSTEM, GASOLINE5
EQUIPMENT ADAPTIVE/MOBILITY4
AIR BAGS3
SEATS3

11035496

Date: 2026-06-26. Type: Warranty Program/Extension. Systems: ENGINE.

The EVAP systems purge (vent) valve limited warranty for defects in materials and / or workmanship has been extended to 15 years / 150,000 miles as determined from the original first in-service / delivery date.

11032730

Date: 2026-05-05. Type: Warranty Program/Extension. Systems: ENGINE.

The EVAP systems purge (vent) valve limited warranty for defects in materials or workmanship has been extended to 15 years / 150,000 miles as determined from the original in-service date.

11013037

Date: 2025-01-16. Type: Warranty Program/Extension. Systems: ELECTRICAL SYSTEM.

The Telematics Control Units (TCU) Internal Emergency (Backup) Battery for defects in materials and/or workmanship has been extended to 6 years without mileage limitation, as determined from the vehicles original first in-service / delivery date. This coverage is subject to the same vehicle eligibil

11012111

Date: 2024-12-31. Type: Warranty Program/Extension. Systems: ELECTRICAL SYSTEM.

The Telematics Control Units (TCU) Internal Emergency (Backup) Battery for defects in materials and/or workmanship has been extended to 6 years without mileage limitation, as determined from the vehicles original first in-service / delivery date.

10249437

Date: 2024-01-16. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM, VISIBILITY.

The basic conditions for initializing the power windows are not met.

10249027

Date: 2024-01-11. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.

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 information for the dealer on how to handle A A?A A A A discharged batteryA A?A A A A compl

10245364

Date: 2023-11-16. Type: Service Bulletin/Repair Instructions. Systems: ENGINE AND ENGINE COOLING.

DIESEL FUEL INJECTORS: LTD WTY EXTENSION TO 10 YEARS/120,000 MILES

10245365

Date: 2023-11-13. Type: Service Bulletin/Repair Instructions. Systems: ENGINE AND ENGINE COOLING.

PRESSURE CONTROL VALVE (PCV) EXTENDED LTD WTY 15 YEARS/150,000 MILES

10245367

Date: 2023-11-09. Type: Service Bulletin/Repair Instructions. Systems: ENGINE AND ENGINE COOLING.

Check Control message (CCM) indicates: (ID 213): Stop, exercising due care. Voltage supply The Service Engine Soon light is on with the following DME Fault Code: 21B209 - Starter alternator / belt for 48V system (OSA_RIEMEN_RISS): Belt betweenCombustion engine and starter generator torn And/or o

10238090

Date: 2023-05-01. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.

After programming the head unit (HU-H2), activating the FSC (German word Freischaltcode) Enabling Codes repeatedly fails.

Notes on this record

  • Complaints from the API and bulk file are merged and deduplicated by ODI number; the API alone misses records.
  • System and subsystem counts are numbers of distinct complaints, recalls or communications that name them. One record can name several systems, so shares across systems can add to more than 100 percent; a single share never exceeds 100 percent.
  • Recalls are counted once per campaign, investigations once per action and manufacturer communications once per NHTSA id, even when NHTSA lists several model names for the same record.
  • A sales denominator is a calendar-year proxy, not the population of vehicles still in use. Rates are copied from verified pipeline output.

Other names NHTSA uses

None listed.

Matched NHTSA models

Matched labels and complaints
NHTSA model labelComplaints
330I32

Same model, other years

All model years | All BMW models

Other BMW models, 2018

Sources

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