The Used Car Index

2014 BMW 640I problems

NHTSA lists 7 complaints for the 2014 BMW 640I, 2 of them mention a crash and 0 mention a fire. 0 complaints mention an injury, with 0 injuries and 0 deaths reported.

Data build 2026-10-08.

NHTSA lists this vehicle as BMW 640I.

At a glance

Complaints
7
With crash
2
With fire
0
With injury (complaints)
0
Injuries
0
Deaths
0
Recalls
0
Do not drive recalls
0
Park outside recalls
0
Recall potential units (maximum)
Unavailable
Investigations
1
Open investigations
1
Manufacturer communications
308

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
STRUCTURE228.6%
AIR BAGS114.3%
ELECTRICAL SYSTEM114.3%
ENGINE114.3%
TIRES114.3%
UNKNOWN OR OTHER114.3%
Top subsystems
SystemSubsystemComplaints
STRUCTUREBODY2
TIRESSIDEWALL1

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
electrical electronic457.1%0.90
mechanical failure114.3%0.98
restraint or airbag114.3%0.99
unclear114.3%1.00
Severities
LabelCountShare of taggedMean confidence
moderate342.9%0.82
low228.6%0.46
high114.3%0.93
none114.3%1.00

Model: typesafe/jev-1.13-20260917; schema version: tag-v1. 7 tagged complaints of 7 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.

0 recalls.

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

308 manufacturer communications.

Communications by system
SystemCount
ELECTRICAL SYSTEM107
EQUIPMENT104
ENGINE33
EQUIPMENT ADAPTIVE/MOBILITY24
FUEL SYSTEM, GASOLINE24
ENGINE AND ENGINE COOLING15
POWER TRAIN15
SEATS12

10249437

Date: 2024-01-16. Type: Service Bulletin/Repair Instructions. Systems: 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

10239605

Date: 2023-06-01. Type: Service Bulletin/Repair Instructions. Systems: WHEELS.

The Dynamic Stability Control (DSC) warning light comes on while driving. The following DSC fault codes for the wheel speed sensors are stored: 480712 and/or 480715 and/or 480718 and/or 48071B They cannot be cleared, even though the wheel speed sensors work correctly and no problem can be found

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.

10235205

Date: 2023-03-01. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM, EQUIPMENT.

The 3G network in the US has been shut down. This means that only the 4G network will be available. In the 4G network, voice calls will be transferred via the Voice over LTE (VoLTE) function. For this purpose, the SIM card must perform an IMS registration in the mobile communication network. Due to

10230716

Date: 2022-12-01. Type: Service Bulletin/Repair Instructions. Systems: EQUIPMENT.

With the court's FINAL approval, BMW of North America, LLC (BMW NA) has entered into a nationwide settlement with the plaintiffs in the following class action: Isley, et al. v. Bayerische Motoren Werke Aktiengesellschaft and BMW of North America, LLC.

10227568

Date: 2022-10-01. Type: Service Bulletin/Repair Instructions. Systems: AIR BAGS, BACK OVER PREVENTION, LANE DEPARTURE, SEATS, UNKNOWN OR OTHER.

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" is stored. The fault may or may not currently be present. Or 2. ACSM fault code "93

10224185

Date: 2022-08-01. Type: Service Bulletin/Repair Instructions. Systems: EQUIPMENT.

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 Leak Diagnosis Module with hose assembly (NVLD, shown) to: 15 years/150,000 miles as determined by the vehicle's original in-service date.

10218379

Date: 2022-06-01. Type: Service Bulletin/Repair Instructions. Systems: VISIBILITY.

The air conditioning cycles from cold to warm air while driving or while at a stand still. The vent outlet temperatures vary by 25 degrees Fahrenheit or more (38 F to 60 F +) without changing any climate control settings. In some cases the air conditioning may have stopped blowing cold air altogethe

10218384

Date: 2022-06-01. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM, EQUIPMENT.

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. Note: Opening, closing and starting via the BMW Digital Key or the Digital Key Card are not affected.

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
640I7

Same model, other years

All model years | All BMW models

Other BMW models, 2014

Sources

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