# Service bulletin 2051187.3

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 10161848
- Published by NHTSA: 2019\-07\-01
- Manufacturer's number: 2051187.3
- Manufacturer's date: 2019\-05\-29
- NHTSA component: ENGINE

## NHTSA's summary

Poor Engine Running Complaints \(Misfires\) Petrol Engines Only

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2019/MC-10161848-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2019/MC-10161848-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Engine

## Vehicles listed

- 2000 to 2009 BENTLEY ARNAGE
- 2000 to 2002 BENTLEY ARNAGE LE MANS
- 2000 to 2004 BENTLEY ARNAGE LIMOUSINE
- 2000 to 2004 BENTLEY ARNAGE LWB
- 2002 to 2008 BENTLEY ARNAGE R
- 2002 to 2008 BENTLEY ARNAGE RL
- 2002 to 2008 BENTLEY ARNAGE T
- 2000 to 2003 BENTLEY AZURE
- 2006 to 2010 BENTLEY AZURE
- 2016 BENTLEY BENTAYGA
- 2017 to 2020 BENTLEY BENTAYGA
- 2007 to 2008 BENTLEY BROOKLANDS
- 2009 to 2010 BENTLEY BROOKLANDS
- 2000 to 2003 BENTLEY CONTINENTAL
- 2012 to 2018 BENTLEY CONTINENTAL
- 2007 to 2009 BENTLEY CONTINENTAL 2 DOOR
- 2007 to 2009 BENTLEY CONTINENTAL 4 DOOR
- 2007 to 2010 BENTLEY CONTINENTAL CABRIO
- 2007 to 2018 BENTLEY CONTINENTAL CONVERTIBLE
- 2004 to 2018 BENTLEY CONTINENTAL FLYING SPUR
- 2009 BENTLEY CONTINENTAL FS SPEED
- 2004 to 2019 BENTLEY CONTINENTAL GT
- 2007 BENTLEY CONTINENTAL GT 2 DOOR
- 2007 BENTLEY CONTINENTAL GT 4 DOOR
- 2004 to 2017 BENTLEY CONTINENTAL GT CABRIO
- 2004 to 2008 BENTLEY CONTINENTAL GT SPEED
- 2000 to 2001 BENTLEY CONTINENTAL R
- 2000 to 2001 BENTLEY CONTINENTAL SC
- 2000 to 2001 BENTLEY CONTINENTAL T
- 2005 to 2013 BENTLEY FLYING SPUR
- 2014 to 2019 BENTLEY FLYING SPUR
- 2000 to 2002 BENTLEY LIMOUSINE
- 2011 to 2020 BENTLEY MULSANNE

## Recalls for the same vehicles and component

- [01V096000](/recalls/nhtsa/01V096000.md), 2001-04-16: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL

## Other bulletins for the same vehicles and component

- [2061369/14](/bulletins/11037161.md), 2026-09-09, Service bulletin: ELECTRICAL SYSTEM; ENGINE. Engine Overheating \- Warning in the DIP \| V8 Kovomo. Customer statement / workshop findings: One or a combination of the following symptoms are evident • Engine overheat warning in the DIP \(Engine overheating\) • Unusual cooling fan operation at high temperatures • P19F700: Low engine coolant temperature indicator lamp coolant too warm • Signs of coolant in the vacuum hoses for switch valve N649
- [2061369/13](/bulletins/11037097.md), 2026-09-05, Service bulletin: ELECTRICAL SYSTEM; ENGINE. Engine Overheating \- Warning in the DIP \| V8 Kovomo. Customer statement / workshop findings: One or a combination of the following symptoms are evident: • Engine overheat warning in the DIP \(Engine overheating\) • Unusual cooling fan operation at high temperatures • P19F700: Low engine coolant temperature indicator lamp coolant too warm • Signs of coolant in the vacuum hoses for switch valve N649
- [2081085/2](/bulletins/11035939.md), 2026-08-06, Service bulletin: ELECTRICAL SYSTEM; ENGINE. V8 Engine \- Ticking Noise, Misfiring and Possible Low Oil Pressure Indications. Customer statement: The customer may report an audible ticking noise from the top of the engine, low oil pressure warnings / MIL on the Driver Information Panel, and/or misfiring during engine operation
- [2051187/13](/bulletins/11035901.md), 2026-08-05, Service bulletin: ELECTRICAL SYSTEM; ENGINE. 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\(s\)
- [2081236/2](/bulletins/11035417.md), 2026-08-01, Service bulletin: ENGINE; VISIBILITY/WIPER; ELECTRICAL SYSTEM. Loss of Cabin Heat During Engine Operation \| Bentayga \- V8. Customer Statement: Customers may report that the air conditioning system blows only cold air when the engine is running. Warm air is only available after switching off the engine. The concern is commonly reported after engine removal or recent repair work.
- [2071190/4](/bulletins/11035415.md), 2026-08-01, Service bulletin: ENGINE; VISIBILITY/WIPER; ELECTRICAL SYSTEM. HVAC failing to cool \| DTC B16A1F0 in diagnostic address 00C5 \| Bentayga Series \(Hybrid\).
- [2075922/4](/bulletins/11035414.md), 2026-08-01, Service bulletin: ELECTRICAL SYSTEM; ENGINE; FUEL/PROPULSION SYSTEM. High pitched whistle from the engine \- Warning light within the DIP \- Engine not running smoothly \- Numerous DTC's. Customer statement/Workshop findings: • Emission control warning light evident within the DIP • Engine not running/idling smoothly • High pitched whistle from the right and left hand side of the engine TIP: Refer to video within the Bentley Hub referencing TPI 2075922/\- • A selection of DTC’s are evident \(as per TPI Event memory entries\)
- [2058484/16](/bulletins/11035388.md), 2026-07-31, Service bulletin: ELECTRICAL SYSTEM; FUEL/PROPULSION SYSTEM; ENGINE. Bentayga V8 Kovomo \- DTC P310B00 with Symptom Code 2638 \- Check Engine Lamp \- Fuel Pressure Regulation. Customer statement / workshop findings: Engine warning lamp is illuminated within the Driver Instrument Panel \(DIP\) in conjunction with the DTC as detailed below. • “P310B00 with symptom code 2638 \- Low Fuel Pressure Regulation” There may also be multiple DTC’s and symptoms present due to fuel pressure regulation or fuel supply issues in conjunction with the afore mentioned symptom/DTC
- [2055664/4](/bulletins/11035380.md), 2026-07-31, Service bulletin: ELECTRICAL SYSTEM; ENGINE. DTC P14AB00 and/or other related exhaust flap DTC's \- Warning lamp evident within the DIP.
- [2028808/10](/bulletins/11035379.md), 2026-07-31, Service bulletin: ELECTRICAL SYSTEM; ENGINE. Service info: Engine oil – Specific oil type and oil consumption reference.

JSON: [/v1/bulletins/10161848](/v1/bulletins/10161848)

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