2021 Land Rover Defender Technical Service Bulletins

514 technical service bulletins (TSBs) are on record for the 2021 Land Rover Defender. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 10185405Dec 16, 2020Transmission and drivetrain, Engine. The engine is running rough. There is a hesitation. The Check Engine MIL goes on and off. There is a noise on startup.
• 10185372Dec 11, 2020Equipment, Engine cooling, Body and structure. Rear Harness Clash with Rear Exhaust Heat Shield and Rear Stabilizer Bar
• 10185371Dec 11, 2020Body and structure, Equipment, Engine cooling. Rear Harness Clash with Rear Exhaust Heat Shield and Rear Stabilizer Bar
• 10183947Nov 21, 2020Body and structure, Equipment. Water Ingress after Wading
• 10183946Nov 21, 2020Equipment, Body and structure. Water Ingress after Wading
• 10183545Nov 19, 2020Engine cooling, Transmission and drivetrain. The engine fan runs excessively.
• 10183930Nov 13, 2020Electrical system, Steering. Steering gear Warning light on Instrument Cluster
• 10183929Nov 13, 2020Electrical system, Steering. Steering gear Warning light on Instrument Cluster
• 10182347Oct 9, 2020Engine cooling, Equipment. The Charge Warning message is on. The Check Engine Lamp is illuminated.
• 10182345Oct 9, 2020Transmission and drivetrain. The engine will shut off at low speed approaching a stop and restart immediately by using the engine start button. There is a flashing ‘D’ in the instrument cluster.
• 10180867Sep 16, 2020Body and structure, Equipment. Rear doors difficult to open
• 10180853Sep 7, 2020Equipment, Visibility (wipers, defrost, mirrors), Body and structure. Tapping Wind Noise from A-Pillar Area
• 10180871Sep 3, 2020Equipment. a number of Air Intake Kits (VPLEP0435) for New Defender vehicles may not contain the correct quantity of fasteners.
• 10206635May 28, 2014Electrical system. Software Update.

← All problems reported for the 2021 Land Rover Defender