2060205/3
Service Bulletin Details
Public Details for: 2060205/3
Engine cooling system - dtc P218100 - v8 kovomo customer statement / workshop findings: emission control lamp illuminated on driver instrument panel. The time to reach the correct engine coolant operating temperature has increased. Dia
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Models from 2021
2021 BENTLEY BENTAYGA |
2021 BENTLEY BENTAYGA HYBRID |
2021 BENTLEY CONTINENTAL GT |
2021 BENTLEY CONTINENTAL GTC |
Models from 2020
2020 BENTLEY BENTAYGA |
2020 BENTLEY BENTAYGA HYBRID |
2020 BENTLEY CONTINENTAL GT |
2020 BENTLEY CONTINENTAL GTC |
Models from 2019
2019 BENTLEY BENTAYGA |
2019 BENTLEY BENTAYGA HYBRID |
2019 BENTLEY CONTINENTAL GT |
2019 BENTLEY CONTINENTAL GTC |
Technical product information Topic Market area Brand Transaction No. Level Status Release date Engine Cooling System - DTC P218100 - V8 Kovomo Bentley: worldwide (2WBE) Bentley 2060205/3 EH Approval New customer code Object of complaint Complaint type Position engine -> cooling, lubrication -> engine coolant temperature control functionality -> faulty engine -> cooling, lubrication -> engine coolant temperature control functionality -> too slow engine -> cooling, lubrication functionality engine -> cooling system functionality New workshop code Object of complaint Complaint type engine -> operation, engine control -> engine control unit control units, services -> with event log entry Vehicle data Bentayga Sales types Type MY Brand Designation Engine code Gearbox code Final drive code 4V14D9 4V14D9 4V14D9 4V14D9 4V14D9 2018 2019 2020 2021 2022 E E E E E * * * * * * * * * * * * * * * Gearbox code * * * * * * * * * Final drive code * * * * * * * * * New Continental GT and GTC Sales types Type 3S32CB 3S32CB 3S32CB 3S32CB 3S32CB 3S42CB 3S42CB 3S42CB 3S42CB MY 2018 2019 2020 2021 2022 2019 2020 2021 2022 Brand Designation Engine code E * E * E * E * E * E * E * E * E * Documents Document name master.xml Position Technical product information Engine Cooling System - DTC P218100 - V8 Kovomo Transaction No.: 2060205/3 Customer statement / workshop findings Emission Control Lamp illuminated on Driver Instrument Panel. The time to reach the correct engine coolant operating temperature has increased. Diagnostic Trouble Code (DTC) ‘P218100 - Cooling System Performance’ is stored in the Engine Control Module (ECM), the vehicle “warm up” time is longer when compared to other vehicles of the same type. Technical background It is possible for the engine coolant Thermostat to corrode over time, this corrosion is due to an adverse reaction of the Thermostat material with the engine coolant. The corrosion and subsequent build-up of debris prevents the correct operation of the thermostat when closing, resulting in over cooling. The ECM triggers a DTC when the target engine temperature is outside of the specified parameter. Production change Under investigation. Measure With a confirmed Customer complaint of MIL activation, accompanied with DTC ‘P218100, Cooling System Performance’ proceed to replace the engine coolant thermostat, refer to 19 – Engine cooling – Coolant regulator (Thermostat insert) (V8 biturbo) – To remove and fit. Once completed, retest the vehicle to ensure correct functionality. Parts information Refer to the electronic parts catalogue (ETKA).