Land Rover Discovery 2012–2019 — technical service bulletin
Bulletin SSM74310Attachme · NHTSA communication 10158973 · issued Mar 4, 2019
Technical service bulletin
communication type
Power Train
component
2012–2019
model years
15
vehicle entries
Official summary
Malfunction Indicator Lamp (MIL) illuminated. DTC P242B-64 logged in Powertrain Control Module (PCM).Issue applies to AJ20-D4 engine only.
Vehicles covered
- 2016 Land Rover Discovery
- 2017 Land Rover Discovery
- 2018 Land Rover Discovery
- 2019 Land Rover Discovery
- 2015 Land Rover Discovery Sport
- 2012 Land Rover Range Rover Evoque
- 2013 Land Rover Range Rover Evoque
- 2014 Land Rover Range Rover Evoque
- 2015 Land Rover Range Rover Evoque
- 2016 Land Rover Range Rover Evoque
- 2017 Land Rover Range Rover Evoque
- 2018 Land Rover Range Rover Evoque
- 2019 Land Rover Range Rover Evoque
- 2018 Land Rover Range Rover Velar
- 2019 Land Rover Range Rover Velar
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.