We have recovered millions of dollars in Lemon Law cases.
Let us help you. Call 1-888-395-3666 for a free case review
Here are the technical service bulletins we have for the 2020 BENTLEY MULSANNE. If you have any questions, do not hesitate to Contact Us:
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20171101
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Battery testing-Use of DIN figure when testing OE batteries under warranty
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 350000 EQUIPMENT
20190529
350000 EQUIPMENT
My Bentley - Connected services
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 350000 EQUIPMENT
20190529
350000 EQUIPMENT
Bluetooth headphones not working
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 200000 WHEELS
20190529
200000 WHEELS
Mulsanne steering shimmy/vibration - 21 Inch wheels only (USA)
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 010000 STEERING
20190529
010000 STEERING
Mulsanne steering shimmy/vibration - 21 Inch wheels only (USA)
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190529
060000 ENGINE (PWS)
Poor Engine Running Complaints (Misfires) Petrol Engines Only
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190529
110000 ELECTRICAL SYSTEM
12 Volt - Battery condition checks
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 030000 BRAKES (PWS)
20190529
030000 BRAKES (PWS)
Brake noise identification
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 350000 EQUIPMENT
20190529
350000 EQUIPMENT
All Vehicle Variants - Spurious DTC List
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190529
110000 ELECTRICAL SYSTEM
All Vehicle Variants - Spurious DTC List
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 020000 SUSPENSION
20190529
020000 SUSPENSION
Air spring fault finding
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 020000 SUSPENSION
20190529
020000 SUSPENSION
Air spring fault finding
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 350000 EQUIPMENT
20190529
350000 EQUIPMENT
Unable to stream Infotainment media to the rear seat entertainment system
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190604
110000 ELECTRICAL SYSTEM
PDI-Deactivating Transport and Loading modes
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20191218
110000 ELECTRICAL SYSTEM
Condition: The front and/or rear suspension appears to have dropped. Technical Background: The list of Bentley vehicles below are fitted with air springs as part of the suspension system. Should air leak from the air springs, this will c
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 020000 SUSPENSION
20191218
020000 SUSPENSION
Condition: The front and/or rear suspension appears to have dropped. Technical Background: The list of Bentley vehicles below are fitted with air springs as part of the suspension system. Should air leak from the air springs, this will c
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200113
110000 ELECTRICAL SYSTEM
Electrical switch replacement guidelines Customer statement / workshop findings: Electrical switch suspected as defective This TPI is not applicable to suspected faulty control units or any component related to the passive restraint syst
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200103
110000 ELECTRICAL SYSTEM
Top view/Rear view camera - guidelines not visible Condition: Guidelines not showing on display screen when reverse gear selected Technical Background: Due to legal requirements, changes have been made to the visibility of guidelines in
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20191218
110000 ELECTRICAL SYSTEM
Condition: Customer 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. Technical Background: The attached d
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20191218
060000 ENGINE AND ENGINE COOLING
Condition: Customer 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. Technical Background: The attached d
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 350000 EQUIPMENT
20191203
350000 EQUIPMENT
Customer statement / workshop findings: Customer 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. Technica
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 130000 VISIBILITY
20191202
130000 VISIBILITY
Customer statement / workshop findings: Windscreen cracked/damaged Technical background: Please refer to the instructions within the Measure section of this TPI in the event that a windscreen is cracked/damaged NOTE: The instructions MU
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20141202
110000 ELECTRICAL SYSTEM
Gearbox code P1703 not clearing in Guided Fault finding Condition: There is no customer complaint the fault code is logged as a result of connecting the diagnostic tester When the fault memory is read using Guided Fault finding the foll
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 100000 POWER TRAIN
20141202
100000 POWER TRAIN
Gearbox code P1703 not clearing in Guided Fault finding Condition: There is no customer complaint the fault code is logged as a result of connecting the diagnostic tester When the fault memory is read using Guided Fault finding the foll
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 200000 WHEELS
20191120
200000 WHEELS
Customer statement / workshop findings: Clicking noise from the right and/or left front corner with steering input. Technical background: Verify that the customer complaint matches the video within the Bentley Hub Reference TPI Transaction
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 020000 SUSPENSION
20191120
020000 SUSPENSION
Customer statement / workshop findings: Clicking noise from the right and/or left front corner with steering input. Technical background: Verify that the customer complaint matches the video within the Bentley Hub Reference TPI Transaction
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 010000 STEERING
20191120
010000 STEERING
Customer statement / workshop findings: Clicking noise from the right and/or left front corner with steering input. Technical background: Verify that the customer complaint matches the video within the Bentley Hub Reference TPI Transaction
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 030000 SERVICE BRAKES, HYDRAULIC
20191218
030000 SERVICE BRAKES, HYDRAULIC
Condition: Customer statement: Noise complaint from the braking system. Workshop findings: The noise can be reproduced and clearly assigned to the braking system. Technical Background Brake noises can be attributed to many causes. Eig
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20191218
110000 ELECTRICAL SYSTEM
Condition: Poor engine running, reduced power, engine warning lamp illuminated. Technical Background: Technical Product Information (TPI) to assist Retailers when diagnosing poor engine running or misfires. Service: The following TPI s
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20191218
060000 ENGINE AND ENGINE COOLING
Condition: Poor engine running, reduced power, engine warning lamp illuminated. Technical Background: Technical Product Information (TPI) to assist Retailers when diagnosing poor engine running or misfires. Service: The following TPI s
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 020000 SUSPENSION
20191218
020000 SUSPENSION
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 be reproduce
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 010000 STEERING
20191218
010000 STEERING
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 be reproduce
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 120000 EXTERIOR LIGHTING
20191218
120000 EXTERIOR LIGHTING
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 headlight (illustration 2a) / front fog lamp (illustration 2
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20191213
110000 ELECTRICAL SYSTEM
Customer statement / workshop findings: Malfunction Indicator Lamp (MIL) illuminated on driver instrument panel. Engine runs unevenly when starting from cold. Camshaft position Diagnostic Trouble Codes (DTCs) stored within Engine Control
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20191213
060000 ENGINE AND ENGINE COOLING
Customer statement / workshop findings: Malfunction Indicator Lamp (MIL) illuminated on driver instrument panel. Engine runs unevenly when starting from cold. Camshaft position Diagnostic Trouble Codes (DTCs) stored within Engine Control
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 160000 STRUCTURE
20191218
160000 STRUCTURE
Condition: Customer statement: Noise complaint from the interior Workshop findings: The noise can be reproduced and clearly assigned to the interior Prior to starting the instructions within this TPI, the Retailer must check and confir
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20191218
110000 ELECTRICAL SYSTEM
Condition: Complaints relating to My Bentley connected services. Technical Background: Most queries and complaints regarding My Bentley connected services can be resolved by contacting My Bentley Support rather than raising a DISS techn
This 2020 BENTLEY MULSANNE Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20191218
110000 ELECTRICAL SYSTEM
Condition: 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