AutoStatsIQ
Data through Oct 2026
Model year

2015 Bentley Mulsanne

Body and fuel not decoded. Owner complaints on file from no date to no date.

Recalls (1)Complaints (0)Investigations (0)Bulletins (138)
Recall campaigns covering this model year11,059 vehicles or units across those campaigns
Owner complaints0Not enough peers on file
Severity indexNoneCrash, fire, injury or death per 100
First 24 months0Complaints in its first two years
Complaints over time

Complaints about the 2015 Bentley Mulsanne by year filed

Owner complaints about this model year, by the year they were filed with NHTSA.

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Source: NHTSA ODI complaints file. The lighter column runs through October.
Components

Complaints by component

Owner complaints by component. Hover or focus a bar for the crash, fire, injury or death count.

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Source: NHTSA ODI complaints file. A complaint can name more than one component; it is counted under the first.
Recalls

One recall campaign covers the 2015 Bentley Mulsanne

Check a specific vehicle by VIN on NHTSA's site: a campaign may cover only part of a model year's production.

Recall campaigns for the 2015 Bentley Mulsanne
CampaignFiledSubjectComponentVehiclesRemedy
19V-033Jan 15, 2019In the event of a crash, the rear seat belt anchor may detach from the vehicleSeat belts1,059Repair or modification
Source: NHTSA ODI recalls file.
Look up a VIN at NHTSA
Owner complaints

What owners reported about the 2015 Bentley Mulsanne

The full text of every complaint filed with NHTSA about this model year, newest first. Complaints are filed by owners and are not verified by NHTSA; NHTSA removes personal details before publishing.

0 complaints on file.

    Source: NHTSA ODI complaints file.
    Investigations

    NHTSA has not opened an investigation on this model year

    Source: NHTSA ODI investigations file.
    All investigations
    Service bulletins

    138 manufacturer communications cover this model year

    Technical service bulletins and other notices the manufacturer sent to dealers. A bulletin is not a recall; the 60 most recent are listed.

    • 2083061/1 Aug 19, 2026 · Service Bulletin/Repair Instructions
      Real Wear Setup and Guide using VYSOR
    • 2051187/13 Jul 15, 2026 · Service Bulletin/Repair Instructions
      Poor Engine Running Complaints (Misfires) Petrol Engines Only. Customer statement / workshop findings: • Poor engine running • Reduced power • Engine warning lamp illuminated • Symptom related DTC’s evident within the applicable engine control unit(s)
    • 2028808/10 Jul 15, 2026 · Service Bulletin/Repair Instructions
      Service info: Engine oil – Specific oil type and oil consumption reference.
    • 2028794/10 Jul 16, 2026 · Service Bulletin/Repair Instructions
      Engine coolant mixture - Restrictions on use of desalinated water.
    • 2075786/3 Jul 15, 2026 · Service Bulletin/Repair Instructions
      Airbag, fire, accident (safety-related enquiry - reporting forms) There is a reporting obligation in the following cases: • Airbag/belt released/not released • General accident • Fire and scorching damage for all Bentley Vehicle models - every model year.
    • 2051562/17 Jul 17, 2026 · Service Bulletin/Repair Instructions
      12 volt - Battery condition checks - Battery replacement requirements
    • 2071131/6 Jun 30, 2026 · Service Bulletin/Repair Instructions
      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…
    • 2051562/16 Apr 20, 2026 · Service Bulletin/Repair Instructions
      12 volt - Battery condition checks - Battery replacement requirements. Customer statement / workshop findings: 12 volt battery flat or unserviceable
    • 2051562/15 Feb 17, 2026 · Service Bulletin/Repair Instructions
      12 volt - Battery condition checks - Battery replacement requirements. Customer statement / workshop findings: 12 volt battery flat or unserviceable
    • 2051562/14 Feb 3, 2026 · Service Bulletin/Repair Instructions
      12 volt - Battery condition checks - Battery replacement requirements. Condition: 12 volt battery flat or unserviceable
    • 2061195/4 Oct 29, 2025 · Service Bulletin/Repair Instructions
      Telephone Functionality Complaint - Minimum Standards Required For Analysis Of Concerns.
    • 2064337/4 Oct 24, 2025 · Service Bulletin/Repair Instructions
      Usage of E10 fuel. Condition In the event a customer asks if E10 fuel can be used, the operative must refer to the Technical background section of this TPI.
    • 2028808/9 Oct 25, 2025 · Service Bulletin/Repair Instructions
      Service info: Engine oil - Specific oil type and oil consumption reference. Technical Background: The use of the correct oil for each engine type is critical for its continued performance, reliability and ultimately warranty. The workshop manual should alwa…
    • 2056407/7 Oct 25, 2025 · Service Bulletin/Repair Instructions
      Running gear - Noise identification. Condition Customer statement: Noise complaint from the suspension and/or steering Workshop findings: The noise can be reproduced and clearly assigned to the suspension system from either of the axles And/or The noise can…
    • 2051187/12 Oct 25, 2025 · Service Bulletin/Repair Instructions
      Poor Engine Running Complaints (Misfires) Petrol Engines Only. Condition: • Poor engine running • Reduced power • Engine warning lamp illuminated • Symptom related DTC’s evident within the applicable engine control unit(s)
    • 2028794/9 Oct 24, 2025 · Service Bulletin/Repair Instructions
      Engine coolant mixture - Restrictions on use of desalinated water. Technical Background: An important factor of influencing the cooling system efficiency is the water used in the mixture Due to the different ingredients and characteristics existing in each …
    • 2052785/10 Oct 25, 2025 · Service Bulletin/Repair Instructions
      Brake noise identification
    • 2075786/2 Oct 25, 2025 · Service Bulletin/Repair Instructions
      Airbag, fire, accident (safety-related enquiry - reporting forms). There is a reporting obligation in the following cases: • Airbag/belt released/not released • General accident • Fire and scorching damage for all Bentley Vehicle models - every model year.
    • 2071131/5 Oct 7, 2025 · Service Bulletin/Repair Instructions
      Measured values - Cycle recording instructions. Condition: In some cases Measured value traces may be requested in XML format for analysis by Product Support.
    • 2069806/7 Sep 9, 2025 · Service Bulletin/Repair Instructions
      HVAC refrigerant leakage suspected or reports of a damp/musty smell within the cabin - Diagnosis guidelines
    • 2050542/8 Jun 30, 2025 · Service Bulletin/Repair Instructions
      Front Exterior Lighting Steamed Up/Leaks | 12-24MY.
    • 2069806/6 Jun 26, 2025 · Service Bulletin/Repair Instructions
      HVAC refrigerant leakage suspected or reports of a damp/musty smell within the cabin - Diagnosis guidelines.
    • 2075786/1 May 29, 2025 · Service Bulletin/Repair Instructions
      Airbag, fire, accident (safety-related enquiry - reporting forms). There is a reporting obligation in the following cases: • Airbag/belt released/not released • General accident • Fire and scorching damage for all Bentley Vehicle models - every model year.
    • 2051187/11 Apr 7, 2025 · Service Bulletin/Repair Instructions
      Poor Engine Running Complaints (Misfires) Petrol Engines Only. Condition: • Poor engine running • Reduced power • Engine warning lamp illuminated • Symptom related DTC’s evident within the applicable engine control unit(s)
    • 2064337/3 Mar 4, 2025 · Service Bulletin/Repair Instructions
      Usage of E10 fuel. Condition: In the event a customer asks if E10 fuel can be used, the operative must refer to the Technical background section of this TPI Technical Background: Details on the introduction of E10 fuel which contains 10% ethanol and its usa…
    • 2028808/8 Mar 3, 2025 · Service Bulletin/Repair Instructions
      Service info: Engine oil - Specific oil type and oil consumption reference. Condition: Engine oil level requires top up between services Technical Background: The use of the correct oil for each engine type is critical for its continued performance, reliabi…
    • 2071131/3 Mar 5, 2025 · Service Bulletin/Repair Instructions
      Measured values - Cycle recording instructions. Condition: In some cases, Measured value traces may be requested in XML format for analysis by Product Support
    • 2028794/8 Mar 4, 2025 · Service Bulletin/Repair Instructions
      Engine coolant mixture - Restrictions on use of desalinated water. Technical Background: An important factor of influencing the cooling system efficiency is the water used in the mixture Due to the different ingredients and characteristics existing in each …
    • 2056407/6 Feb 22, 2025 · Service Bulletin/Repair Instructions
      Running gear - Noise identification. Customer statement: Noise complaint from the suspension and/or steering.
    • 2052785/9 Feb 21, 2025 · Service Bulletin/Repair Instructions
      Brake noise identification. Technical Background: Brake noises can be attributed to many causes, the most common causes are as follows: • Brake discs or pads are close to their wear limit • New brake pads and/or discs have not been properly bedded in after …
    • 2071131/2 Oct 10, 2024 · Service Bulletin/Repair Instructions
      Measured values - Cycle recording instructions. Technical background The instructions within the Measure section of this TPI have been generated to guide operatives through the process for recording Measured values in cycles by using self diagnosis, the Ins…
    • 2069806/5 Mar 25, 2024 · Service Bulletin/Repair Instructions
      HVAC refrigerant leakage suspected or reports of a damp/musty smell within the cabin - Diagnosis guidelines. Customer statement / workshop findings: HVAC not cooling / HVAC cooling less than expected / HVAC refrigerant leakage confirmed Or The customer r…
    • 2051562/12 Mar 12, 2024 · Service Bulletin/Repair Instructions
      12 Volt - Battery condition checks. Customer statement / workshop findings: 12 volt battery flat or unserviceable Technical background: For all 12 volt battery issues relating to warranty or a parts warranty claim refer to the instructions within the Me…
    • 2072055/1 Nov 30, 2023 · Service Bulletin/Repair Instructions
      Spurious DTC identification. Customer statement / workshop findings: Customers will not be aware of any DTCs, workshop operatives may discover spurious DTCs whilst running Guided Fault Finding (GFF) when using ODIS Technical background: To determine the…
    • 2028794.7 Oct 23, 2023 · Service Bulletin/Repair Instructions
      Engine Coolant Mixture - Restrictions on use of desalinated water Customer Statement: -Engine coolant requires topping up or replacing
    • 2052785.8 Oct 13, 2023 · Service Bulletin/Repair Instructions
      Brake Noise Identification: Customer Statement: -Noise/squeal complaint from the braking system Technical Background: -The noise/squeal can be reproduced and clearly assigned to the braking system
    • 2061195/3 Oct 12, 2023 · Service Bulletin/Repair Instructions
      Telephone Functionality Complaint - Minimum Standards Required For Analysis Of Concerns. Customer statement / workshop findings: The feedback method within this TPI is required should a complaint of telephone functionality and/or quality be reported. Tec…
    • 2056407.5 Oct 11, 2023 · Service Bulletin/Repair Instructions
      Running gear - Noise identification Workshop Findings: -The noise can be reproduced and clearly assigned to the suspension system from either of the axles And/or The noise can be reproduced and clearly assigned to the steering system Prior to starting t…
    • 2050542.7 Oct 11, 2023 · Service Bulletin/Repair Instructions
      Service info: body/equipment: front exterior lighting steamed up/leaks Customer Statement: -1. The lenses of the headlights (illustration 1a) /front fog lamps (illustration 1b) are steamed up/damp from the inside with minor drips. 2. Water is in the head…
    • 2051562/11 Sep 22, 2023 · Service Bulletin/Repair Instructions
      12 Volt - Battery condition checks. Customer statement / workshop findings: 12 volt battery flat or unserviceable Technical background: For all 12 volt battery issues relating to warranty or a parts warranty claim refer to the instructions within the Me…
    • 2053177/19 Sep 22, 2023 · Service Bulletin/Repair Instructions
      All Vehicle Variants - Spurious DTC List. Customer statement / workshop findings: Customers will not be aware of any fault codes Workshop may discover spurious fault codes whilst running a Diagnostic Trouble Code (DTC) log as part of other investigations…
    • 2069806/4 Sep 8, 2023 · Service Bulletin/Repair Instructions
      HVAC refrigerant leakage suspected or reports of a damp/musty smell within the cabin - Diagnosis guidelines. Condition HVAC not cooling / HVAC cooling less than expected / HVAC refrigerant leakage confirmed Or The customer reports a damp/musty smell wit…
    • 2069806/3 Aug 9, 2023 · Service Bulletin/Repair Instructions
      HVAC refrigerant leakage suspected Or reports of a damp/musty smell within the cabin - Diagnosis guidelines. Customer statement / workshop findings: HVAC not cooling / HVAC cooling less than expected / HVAC refrigerant leakage confirmed Or The customer r…
    • 2069806/2 Aug 7, 2023 · Service Bulletin/Repair Instructions
      HVAC refrigerant leakage suspected Or reports of a damp/musty smell within the cabin - Diagnosis guidelines. Customer statement / workshop findings: HVAC not cooling / HVAC cooling less than expected / HVAC refrigerant leakage confirmed Or The customer r…
    • 2051187/9 Jul 13, 2023 · Service Bulletin/Repair Instructions
      Poor Engine Running Complaints (Misfires) Petrol Engines Only. Customer statement / workshop findings: - Poor engine running - Reduced power - Engine warning lamp illuminated - Symptom related DTCs evident within the applicable engine control unit(s) …
    • 2053492.10 May 16, 2023 · Service Bulletin/Repair Instructions
      Air Spring Fault Finding Guidelines Customer Statement: -The front and/or rear suspension appears to have dropped
    • 2069806.1 Apr 26, 2023 · Service Bulletin/Repair Instructions
      HVAC Refrigerent Leakage - Diagnosis Guidelines Customer Statement: -HVAC not cooling or HVAC cooling less than expected
    • 2053492.9 Mar 3, 2023 · Service Bulletin/Repair Instructions
      Air Spring Fault Finding Customer Statement: -The front and/or rear suspension appears to have dropped.
    • 2036678.5 Jan 12, 2023 · Service Bulletin/Repair Instructions
      Speaker Replacement - Diagnostic Checks Technical Background: -There have been instances where door speakers have been changed under warranty for the complaint of sound distortion, yet when tested by ourselves and the supplier, no fault could be found wit…
    • 2051187.8 Nov 7, 2022 · Service Bulletin/Repair Instructions
      Poor Engine Running Complaints (Misfires) Petrol Engines Only Customer Statement: -Poor engine running, reduced power, engine warning lamp illuminated.
    • 2028808.6 Nov 7, 2022 · Service Bulletin/Repair Instructions
      All 12MY Engine Oil- Service Info: Engine Oil - Specific oil type and oil consumption reference, Technical Background: -The use of the correct oil for each engine type is critical for its continued performance, reliability and ultimately warranty. -The w…
    • 2064337.2 Nov 2, 2022 · Service Bulletin/Repair Instructions
      Usage of E10 Fuel Customer Statement: -In the event a customer asks if E10 fuel can be used, the operative must refer to the Technical background section of this TPI
    • 2061195.2 Nov 7, 2022 · Service Bulletin/Repair Instructions
      Telephone Functionality Complaint- Minimum Standards Required For Analysis of Concerns Customer Statement: -The feedback method within this TPI is required should a complaint of telephone functionality and/or quality be reported.
    • 2053177.18 Nov 7, 2022 · Service Bulletin/Repair Instructions
      All Vehicle Variants - Spurious DTC List Customer Statement: -Customers will not be aware of any fault codes -Workshop may discover spurious fault codes whilst running a Diagnostic Trouble Code (DTC) log as part of other investigations on the vehicle.
    • 2056407.4 Nov 2, 2022 · Service Bulletin/Repair Instructions
      Running Gear - Noise Identification Customer Statement: -Noise complaint from the suspension and/or steering
    • 2050542.6 Nov 7, 2022 · Service Bulletin/Repair Instructions
      Body/Equipment: Front exterior lighting steamed up/leaks Customer Statement: -The lenses of the headlights/front fog lamps are steamed up/damp from the inside with minor drips
    • 2051562.10 Nov 7, 2022 · Service Bulletin/Repair Instructions
      12 Volt - Battery Test Instruction Technical Background: -For all 12 volt battery issues relating to warranty or a parts warranty claim, a DISS query MUST be raised prior to battery replacement, refer to the instructions within the measure of this section…
    • 2051187.7 Oct 26, 2022 · Service Bulletin/Repair Instructions
      Poor Engine Running Complaints (Misfires) Petrol Engines Only Customer Statement: -Poor engine running, reduced power, engine warning lamp illuminated.
    • 2051562.9 Oct 6, 2022 · Service Bulletin/Repair Instructions
      12 Volt- Battery Condition Checks. Technical background For all 12 volt battery issues relating to warranty or a parts warranty claim, a DISS query MUST be raised prior to battery replacement, refer to the instructions within the Measure section of this TPI.
    • 2053492/8 Sep 1, 2022 · Service Bulletin/Repair Instructions
      Air spring fault finding Customer Statement: -The front and/or rear suspension appears to have dropped Technical Background: -Bentley vehicles which are applicable to this TPI are fitted with air springs as part of the suspension system. Should air leak…
    Source: NHTSA manufacturer communications files.
    About service bulletins