The Used Car Index

2015 Bentley Mulsanne problems

No complaints are listed for the 2015 Bentley Mulsanne. NHTSA's API and bulk file list none in this build.

Data build 2026-10-08.

NHTSA lists this vehicle as BENTLEY MULSANNE.

At a glance

Complaints
0
With crash
0
With fire
0
With injury (complaints)
0
Injuries
0
Deaths
0
Recalls
1
Do not drive recalls
0
Park outside recalls
0
Recall potential units (maximum)
1,059
Investigations
0
Open investigations
0
Manufacturer communications
138

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

Model-generated complaint tags: No complaints are listed for tagging.

Recalls

See new recalls and investigations this week.

1 recalls.

19V033000

Date: 2019-01-15. Systems: SEAT BELTS.

Defect: Bentley Motors, Inc. (Bentley) is recalling certain 2012-2018 Bentley Mulsanne vehicles. In the event of a crash, the rear seat belt anchor may detach from the vehicle. As such, these vehicles fail to comply to Federal Motor Vehicle Safety Standard (FMVSS) number 210, "Seat Belt Assembly Anchorages."

Consequence: In the event of a crash, if the rear seat belt buckle detaches, the seat occupant would have an increased risk of injury.

Remedy: Bentley will notify owners, and dealers will improve the strength of the rear seat belt mounting by adding an additional reinforcement panel to the body structure, free of charge. The recall began March 7, 2019. Owners may contact Bentley Customer Service at 1-800-777-6923. Bentley's number for this recall is RE 19/01.

Do not drive: No. Park outside: No.

Investigations

0 investigations; 0 open.

Manufacturer communications

138 manufacturer communications.

Communications by system
SystemCount
ELECTRICAL SYSTEM77
EQUIPMENT22
ENGINE AND ENGINE COOLING18
SUSPENSION18
ENGINE16
STRUCTURE11
STEERING10
EXTERIOR LIGHTING6

11037162

Date: 2026-08-19. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.

Real Wear Setup and Guide using VYSOR

11035242

Date: 2026-07-17. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.

12 volt - Battery condition checks - Battery replacement requirements

11035307

Date: 2026-07-16. Type: Service Bulletin/Repair Instructions. Systems: ENGINE.

Engine coolant mixture - Restrictions on use of desalinated water.

11035283

Date: 2026-07-15. Type: Service Bulletin/Repair Instructions. Systems: AIR BAGS, ELECTRICAL SYSTEM, SEAT BELTS, STRUCTURE.

Airbag, fire, accident (safety-related enquiry - reporting forms) There is a reporting obligation in the following cases: a ? Airbag/belt released/not released a ? General accident a ? Fire and scorching damage for all Bentley Vehicle models - every model year.

11035379

Date: 2026-07-15. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM, ENGINE.

Service info: Engine oil a Specific oil type and oil consumption reference.

11035901

Date: 2026-07-15. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM, ENGINE.

Poor Engine Running Complaints (Misfires) Petrol Engines Only. Customer statement / workshop findings: a ? Poor engine running a ? Reduced power a ? Engine warning lamp illuminated a ? Symptom related DTCa s evident within the applicable engine control unit(s)

11034759

Date: 2026-06-30. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.

Measured values - Cycle recording instructions Condition: In some cases Measured value traces may be requested in XML format for analysis by Product Support Technical Background: The instructions within the Measure section of this TPI have been generated to guide operatives through the process for r

11032226

Date: 2026-04-20. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.

12 volt - Battery condition checks - Battery replacement requirements. Customer statement / workshop findings: 12 volt battery flat or unserviceable

11029791

Date: 2026-02-17. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.

12 volt - Battery condition checks - Battery replacement requirements. Customer statement / workshop findings: 12 volt battery flat or unserviceable

11029222

Date: 2026-02-03. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.

12 volt - Battery condition checks - Battery replacement requirements. Condition: 12 volt battery flat or unserviceable

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.
  • NHTSA's complaints API and bulk file list no complaint for this make, model and model year in this data build.

Other names NHTSA uses

None listed.

Matched NHTSA models

Matched labels and complaints
NHTSA model labelComplaints
MULSANNE0

Same model, other years

All model years | All Bentley models

Other Bentley models, 2015

Sources

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