2051219.5
Service Bulletin Details
Public Details for: 2051219.5
W12 tsi camshaft phaser position related dtc
Models from 2020
2020 BENTLEY BENTAYGA |
Models from 2019
2019 BENTLEY BENTAYGA |
Models from 2018
2018 BENTLEY BENTAYGA |
Models from 2017
2017 BENTLEY BENTAYGA |
Technical Service Bulletin Topic Market area Brand Transaction No. Level Status Release date W12 TSI Camshaft Phaser Position Related DTC Bentley: worldwide (2WBE),Hongkong-Macau (5HK) Bentley 2051219/5 EH Released for publishing May 20, 2019 New customer code Object of complaint information, navigation, communication, entertainment -> malfunction display symbols -> emissions control malfunction display engine -> engine operation -> engine running New workshop code Object of complaint Complaint type Position engine -> cylinder head, valvetrain -> camshaft adjusting valve functionality -> no function Vehicle data Bentayga W12 TSI Sales types Type 4V14* 4V14* 4V14* 4V14* 4V14* 4V14* 4V14* 4V14* 4V14* 4V14* 4V14* 4V14* 4V14A9 4V14A9 4V14A9 4V14A9 4V14A9 4V14A9 MY 2017 2017 2017 2018 2018 2018 2019 2019 2019 2020 2020 2020 2017 2017 2017 2018 2018 2018 Brand E E E E E E E E E E E E E E E E E E Designation SUV BY636 447/W128AG SUV BY636 447/W128AG SUV BY636 447/W128AG SUV BY636 447/W128AG SUV BY636 447/W128AG SUV BY636 447/W128AG Engine code Gearbox code DDBB QTZ DDBB RGQ DDBB SHT DDBB SHT DDBB RGQ DDBB QTZ DDBB SHT DDBB QTZ DDBB RGQ DDBB QTZ DDBB SHT DDBB RGQ DDBB SHT DDBB RGQ DDBB QTZ DDBB RGQ DDBB QTZ DDBB SHT Final drive code QUS QUS QUS QUS QUS QUS QUS QUS QUS QUS QUS QUS QUS QUS QUS QUS QUS QUS New Continental GT W12 Sales types Type 3S3* 3S3* 3S3* MY 2018 2019 2020 Brand Designation Engine code Gearbox code E * * E * * E * * Documents Document name master.xml Final drive code * * * Complaint type functionality -> activates functionality -> irregular Position Technical Service Bulletin W12 TSI Camshaft Phaser Position Related DTC Transaction No.: 2051219/5 Release date: May 20, 2019 Condition Customer reporting “Emission Control Warning Indicator” displayed. Engine running rough. Technical Background . Production Solution . Service In the event of the following fault codes, carry out the additional checks listed below prior to undertaking any further work: Fault codes: P001100: A Camshaft Position (Bank1) Timing over-advanced or System Performance P002400: B Camshaft Position (Bank2) Timing over-advanced or System Performance P002100: A Camshaft Position (Bank2) Timing over-advanced or System Performance P000A00: "A" Camshaft Position Slow Response (Bank 1) P000D00: "B" Camshaft Position Slow Response (Bank 2) P052A00: Cold Start "A" Camshaft Position Timing Over-Advanced P054C00: Cold Start “B” Camshaft Position Timing Over-Advanced Additional checks 1. Ensure the electrical integrity of all VVT related systems is confirmed including all connections and pins. 2. Following the ELSA-PRO procedure, confirm the engine oil pressure. a. If oil pressure is good then proceed to step 3. b. If the oil pressure is low, the root cause is likely not phaser related and therefore further investigation is required. If necessary please raise a DISS technical query. 3. Replace the engine oil and filter, idle the vehicle for 30mins to get engine hot, clear all DTCs and drive the vehicle to see if the fault can be reproduced; a. If no fault occurs, retest the vehicle from cold. If still no fault occurs, the root cause is likely not phaser related and therefore further investigation is required. If necessary please raise a DISS technical query. b. If the fault reoccurs, proceed to step 4. 4. Replace all four camshaft phasers and camshaft control solenoids. To replace the camshaft phasers and camshaft control solenoids. Remove the engine and transmission. Refer to “Engine – To remove and fit”. Replace the camshaft phasers. Refer to “Camshaft phasing – To remove and fit”. Replace the camshaft control solenoids. Refer to “Camshaft control solenoids (Bank 1 and 2) - To remove and fit”. Note. If the procedures are not yet available in Elsapro then please raise a DISS technical query.