939005415 - S071 REAR SEAT BACKREST KNOCK

Noise, knocking whilst driving
1CHECK ON MATCHING BETWEEN STRIKERS AND LOCKALL OKPROBLEMS ENCOUNTEREDACTION
Check the matching between the strikers and the lock (or lock mounting bracket on backrest frame).Move on to Step 2Interference between matching elements (striker not correctly positioned).Adjust strikers and lubricate with Krytox grease.
2CHECK ON STIKER SURFACE LAYERALL OKPROBLEMS ENCOUNTEREDACTION
Check the superficial layer of the finishing treatment (bare metal on show) for the strikers and impressions/distortions on the lock fork.End of diagnosis1.Superficial layer of finish damaged (bare metal on show)1.Replace the striker and lubricate with Krytox grease.
2. Impressions on lock attachment elements.2. Replace the lock and lubricate with Krytox grease.