Land Rover Discovery 2019 — technical service bulletin
Bulletin 181912.033 · NHTSA communication 10153058 · issued Dec 18, 2018
Technical service bulletin
communication type
Power Train
component
2019
model years
4
vehicle entries
Official summary
A potential issue has been identified on a limited number of Land Rover vehicles within the listed Affected Vehicle Range where the crankshaft pulley/damper bolt may have been manufactured away from specification. This program does not apply to any vehicle already registered and in use, either with the retailer or customer. Any vehicle already in use may continue to be driven and any repair instructions deemed necessary will be communicated through a separate Field Action or Technical Bulletin.
Vehicles covered
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.