United States 99V132000
Suzuki Motor USA, LLC
The problem
VEHICLE DESCRIPTION: MOTORCYCLES. THE CAM CHAIN TENSION ADJUSTER DOES NOT PROVIDE CONSISTENT TENSION TO THE CAM CHAIN IN THE ENGINE CAUSING ABNORMAL ENGINE SOUNDS.
Risk
THIS COULD LEAD TO CAM CHAIN BREAKAGE OR OVER SEVERE ENGINE DAMAGE. IT COULD ALSO CAUSE SUDDEN ENGINE FAILURE.
What owners should do
DEALERS WILL REPLACE THE ORIGINAL CAM CHAIN TENSION ADJUSTER AND UPPER CAM CHAIN GUIDE NO. 2 WITH A REVISED CAM CHAIN TENSION ADJUSTER AND UPPER CAM CHAIN GUIDE NO. 2. THE DEALER WILL INSPECT AND MAY REPLACE OTHER ENGINE COMPONENTS WHICH MAY HAVE BEEN DAMAGED BECAUSE OF CAM CHAIN TENSION ADJUSTER FAILURE.
Units 7828