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Service bulletins for the 2021 Bentley Continental

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.

813 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Only bulletins with component: Exhaust and emissions are shown. Show all

Bulletins, newest first
2065698.32023-11-08. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL; ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. V8 Kovomo - Emission control warning illuminated within the DIP - Exhaust Gas Temperature Sensor DTCs evident Customer Statement: -Emission control system warning lamp illuminated (Figure 1) within the Driver Information Panel (DIP)
2067779.32023-06-07. Service bulletin. ENGINE AND ENGINE COOLING; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL; ELECTRICAL SYSTEM. P148D00 with Symptom Code 13858 - Evaporative Emission System Leak Detection Pump Implausible Frequency Customer Statement: -Emission control system warning light illuminated within the DIP
2060432.42022-12-07. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM; ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. New Continental GT/GTC and New Flying Spur - Exhaust Flap - Diagnostic Trouble Code Customer Statement: -Warning lamp illuminated on Driver Instrument Panel (DIP) -(Drive system fault. Contact your Bentley Dealer) displayed on DIP
2065698/12022-04-08. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ENGINE AND ENGINE COOLING; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL; ELECTRICAL SYSTEM. V8 Kovomo - Emission control warning illuminated within the DIP - Exhaust Gas Temperature Sensor DTC's evident. Customer statement: Emission control system warning lamp illuminated (Figure 1) within the Driver Information Panel (DIP) Workshop findings: U061F00: Lost Communication With Exhaust Gas Temperature Sensor Bank 1 Sensor 1 U062100: Lost Communication With Exhaust Gas Temperature Sensor Bank 2 Sensor 1 After further investigation the wiring harness leading to the Exhaust gas temperature sensor (Bank 1 and/or Bank 2) runs close to the sub-frame may rub/contact the edge of the bracket inside of the wheel arch cover/liner See the examples shown in Figure 1 (Chaffed/damaged wiring Bank 1) And Figure 2 (Broken/damaged wiring Bank 2) Technical background: Technical product information V8 Kovomo - Emission control warning illuminated within the DIP - Exhaust Gas Temperature Sensor DTC's evident Transaction No.: 2065698/1
2064776/12021-11-05. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL; ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. Customer statement / workshop findings -Engine misfiring -Engine running rough (not refined) -Engine misfire DTCs evident -Engine management light illuminated within the DIP -Knocking noise from the cylinder head (NOTE: The noise can be evident on either bank) IMPORTANT: The symptoms described are typically evident during early life stages of vehicle use (between 100Km and 250Km)

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.