Affected Component: SUSPENSION:REAR:SPRINGS:COIL SPRINGS

Date Published
NOV 30, 2018
NHTSA TSB #
10152375
TSB Document
Summary
Some vehicles may exhibit a knocking noise from the rear coil spring and/or the vehicle body sits lower in the rear. These symptoms may be caused by a broken rear coil spring at its lower side. This is caused by corrosion from dust between the rear coil spring and the spring sheet, resulting in a broken rear coil spring. To eliminate this concern, the shape of the rear coil spring has been modified.