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What 48 owners told NHTSA about the 2020 Land Rover Defender
These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.
1 of 48 complaints match · Lane Departure · clear filters
Nov 4, 2021Lane Departure
The contact owns a 2020 Land Rover Defender. The contact stated that the lane departure feature would intermittently fail to operate as needed without warning. The contact stated that the vehicle would independently deviate in the opposite direction as intended. The contact also stated that the lane deviation feature could be turned off; however, the feature was reactivated upon restart of the vehicle. The dealer had been made aware of the failure on multiple occasions and the contact was informed that there was no remedy for the failure. The manufacturer had yet to be notified of the failure. The vehicle had yet to be repaired. The failure mileage was approximately 5,000.
NHTSA ODI 11439368
Working with the data? Download all 48 complaints as CSV · fetched from NHTSA July 20, 2026
How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your
pre-purchase inspection list. Back to the
full 2020 Land Rover Defender verdict →