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Service bulletins for the 2018 Bentley Bentayga

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.

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

By type

By component

By trouble code

Bulletins, newest first
204937732018-10-01. Service bulletin. STRUCTURE:BODY:DOOR. Door soft close function failed - up to VIN 19737 - (ASW 09.19)
205176912018-08-06. Service bulletin. ENGINE. Engine: engine management light on, possible misfire; event entry with 'Camshaft adjuster "A" or "B".'
205121932018-08-06. Service bulletin. ENGINE; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. W12 TSI Camshaft Phaser Position Related DTC
2051562.12018-07-16. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. 12 Volt - Battery condition checks
2051340.12018-07-16. Service bulletin. ENGINE AND ENGINE COOLING. Vibration / humming at idle - engine mount leak
2051219.22018-07-16. Service bulletin. POWER TRAIN. W12 TSI Camshaft Phaser Position Related DTC
2051187.12018-07-16. Service bulletin. ENGINE AND ENGINE COOLING. Poor Engine Running Complaints (Misfires) Petrol Engines Only
2050334.32018-07-16. Service bulletin. ENGINE AND ENGINE COOLING. Ticking noise from engine bay
2050222.32018-07-16. Service bulletin. ENGINE AND ENGINE COOLING. Engine oil in charge air coolers
2049586.22018-07-16. Service bulletin. ENGINE AND ENGINE COOLING. Misfiring, W12 TSI - Excessive carbon build up cylinder leakage
2045686.22018-07-16. Service bulletin. ENGINE AND ENGINE COOLING. Bentayga - Engine oil pressure warning
205121912018-06-18. Service bulletin. POWER TRAIN. W12 TSI Camshaft Phaser Position Related DTC
205120512018-06-18. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. Emission control warning displayed - (DTC) P227900 - Intake air leak
205119812018-06-18. Service bulletin. WHEELS. When braking - Clicking audible from front wheel corner(s)
205119512018-06-18. Service bulletin. WHEELS. When moving - Clicking audible from front wheel corner (s)
205119412018-06-18. Service bulletin. WHEELS. When stationary - Single click audible from front wheel corner(s)
205117522018-06-18. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. SOS Message displayed (SC18/03)
205022222018-06-18. Service bulletin. ENGINE AND ENGINE COOLING. Engine oil in charge air coolers
204819432018-06-18. Service bulletin. ENGINE AND ENGINE COOLING. W12 TSI engine replacement - parts change
2048194.22018-05-21. Service bulletin. ENGINE; EQUIPMENT. W12 TSI engine replacement - parts change
2050914.12018-05-21. Service bulletin. EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY; ENGINE AND ENGINE COOLING. W12 Engine oil leaks
2050746.12018-04-23. Service bulletin. VISIBILITY:SUN/MOON ROOF ASSEMBLY. Wind noise - sunroof not fully closing
2050647.12018-04-23. Service bulletin. ELECTRICAL SYSTEM. Dynamic ride system warning - momentarily displayed
2050603.12018-04-23. Service bulletin. EQUIPMENT:ELECTRICAL. Bentayga - Touch Screen Remote (TSR) - Not ejecting from the cradle
2050542.12018-04-23. Service bulletin. EXTERIOR LIGHTING. Service info: body/equipment: front exterior lighting steamed up/leaks

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