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Service bulletins for the 2018 Jaguar XF

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.

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

By type

By component

By trouble code

Only bulletins with component: Engine are shown. Show all

Bulletins, newest first
SSM762032024-11-08. Other. ENGINE. Fuel Pump Driver Module Inoperative
BIG5MAR24_34b2024-04-05. Service bulletin. FUEL SYSTEM, DIESEL; ENGINE AND ENGINE COOLING:ENGINE:DIESEL; EQUIPMENT. A concern has been identified where on certain vehicles equipped with TDV6 3.0L Diesel and Ingenium I4 2.0L Diesel engines, when connected to a diagnostic scan tool during the California SMOG test, the Powertrain Control Module (PCM) incorrectly reports the monitor readiness status as 'not supported'. A software update to the PCM is needed.
H444 ER V12024-03-08. Service bulletin. ENGINE AND ENGINE COOLING; POWER TRAIN. Certain 2017 to 2019MY Jaguar vehicles equipped with Ingenium I4 2.0L Diesel engines, when connected to a diagnostic scan tool during the California SMOG test, the Powertrain Control Module (PCM) incorrectly reports the monitor readiness status as not supported.
SFCC_FEB2024_352024-03-06. Service bulletin. ENGINE AND ENGINE COOLING. After thermostat replacement, the instrument cluster says that the engine is overheating while driving.
SFCC_APR2023_342023-05-03. Service bulletin. ENGINE AND ENGINE COOLING; POWER TRAIN. MISFIRE ON NEW REPLACEMENT OR REMAN UNITS – AJ126
SSM759722023-04-05. Service bulletin. ENGINE AND ENGINE COOLING. 3.0L AJ126 Misfire on New Replacement or REMAN units.
SSM759642023-04-05. Service bulletin. ENGINE AND ENGINE COOLING; POWER TRAIN. Amber Malfunction Indicator Lamp (MIL) Displayed – Engine May Not Start With Multiple DTCs Present
SSM759312023-03-08. Service bulletin. ENGINE AND ENGINE COOLING. ENGINE MISFIRE
SFCC_FEB2023_362023-03-07. Service bulletin. ENGINE AND ENGINE COOLING. Customer reports, Engine Light is on and poor cabin heating.
SSM759192023-02-07. Service bulletin. ENGINE AND ENGINE COOLING; POWER TRAIN. CHECK ENGINE (AMBER) AND POOR CABIN HEATING
SSM72087Attachme2023-01-09. Service bulletin. ENGINE AND ENGINE COOLING. XF/XJ Eco Stop/Start Additional Diagnostics Information
SSM720352023-01-09. Service bulletin. ENGINE AND ENGINE COOLING. Heated Oxygen Sensor (HO2S) diagnostics on AJ133 5.0L (NA & SC) and AJ126 3.0L
SSM69238Attachme2022-12-12. Service bulletin. ENGINE AND ENGINE COOLING; FUEL SYSTEM, DIESEL:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS. Diesel Coolant Pipe noise/resonance
SSM692382022-12-12. Service bulletin. FUEL SYSTEM, DIESEL:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS; ENGINE AND ENGINE COOLING. Diesel Coolant Pipe noise/resonance
SSM666972022-12-05. Service bulletin. ENGINE AND ENGINE COOLING. Title: 5.0L V8 (AJ133) overheating due to incorrect
SFCC_OCT2022_352022-11-06. Service bulletin. POWER TRAIN; ENGINE AND ENGINE COOLING. Engine ‘knocking’ noise on start up after a new AJ20-D4 service engine has been fitted.
SFCC_JUN2022_312022-07-07. Service bulletin. POWER TRAIN; ENGINE AND ENGINE COOLING. Vehicle smoking from tailpipe, lack of power and MIL on.
SSM645572022-05-31. Service bulletin. ENGINE AND ENGINE COOLING; ENGINE. Charge Air Hose assy detachment.
SSM616572022-05-31. Service bulletin. ENGINE; ENGINE AND ENGINE COOLING. JTB00268 engine hard to start after hot soak - fan running Category Driveability.
SSM757452022-05-06. Service bulletin. ENGINE. ENGINE MISFIRE OR ROUGH RUNNING
SSM75725ATT2022-05-06. Service bulletin. ENGINE AND ENGINE COOLING. ENGINE MISFIRE OR ROUGH RUNNING
SSM757252022-05-06. Service bulletin. ENGINE AND ENGINE COOLING. ENGINE MISFIRE OR ROUGH RUNNING
SFCC_APR2022_112022-05-05. Service bulletin. POWER TRAIN; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. EMISSION RECALLS - FUELING ADAPTIONS
SFCC_MAR2022_332022-04-06. Service bulletin. ENGINE AND ENGINE COOLING. Thermostat coolant leak
SFCC_JAN2022_162022-02-04. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; POWER TRAIN; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. EMISSION RECALLS - FUELING ADAPTIONS

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