Description a limited number of 2013 model year land rover LR2 vehicles within the listed VIN range...

Bulletin number

SGI14-08

Component

Engine

Summary

"description a limited number of 2013 model year land rover lr2 vehicles within the listed VIN range contain engine calibration for misfire detection which is unnecessarily pessimistic. If a vehicle suffers a misfire event that exceeds the punitive allowable limits, the engine control module (ECM) will react by initiating a restricted performance mode to protect the exhaust catalyst, which means the driver noticeably experiences reduced engine performance until the next ignition cycle."

Owners of these vehicles have filed 4 complaints in the engine category.