Ski-Doo · Canada · Crit
Ski-Doo Summit Everest 154 800R, MX Z Trail 500SS +3 more: Other
Affects Ski-Doo Summit Everest 154 800R, MX Z Trail 500SS, MX Z 800R, MX Z Adrenaline 800R, MX Z TNT 500SS · 2008 — about 409 vehicles.
The hazard
On certain snowmobiles, if the throttle cable's adjustment is screwed completely down in the carburetor bracket, the end of the cable may eventually interfere with the carburetor lever mechanism. If this were to happen, the throttle cable's end could interfere with the throttle lever and, in some cases, prevent the throttle lever from returning freely to idle position. This could result in a loss of speed control causing a crash with injury or death. Correction: Dealers will adjust/bend the carburetor's lever mechanism to allow appropriate clearance.
What to do
Contact your dealer; the remedy details were not included in the filing.