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Cons i d e raons ( co nnu e d )
• Clunk - Most drivelines may produce a “clunk” due to the driveline’s inherent backlash
when stepping on and of the gas. The Powertrax No-Slip Tracon System may
make this characterisc more prominent in some vehicles. Standard shi ve-
hicles usually exhibit this condion more than automac shi vehicles.
• Side-Slip - Use extreme cauon when accelerang or decelerang on slippery or un-
stable surfaces. Vehicles equipped with tracon adding dierenals are inher-
ently more sensive to side-slip than vehicles equipped with convenonal
dierenals. Stability can be improved if side-slip occurs by decelerang.
***Cauon: Do not apply the brake or brake very carefully if necessary using
extreme cauon. Loss of vehicle control may result.
• Driveline Windup - When a vehicle turns, each wheel follows a slightly dierent path
causing each wheel to turn at a slightly dierent rate. In many “selectable”
4-wheel drive vehicles that have no compensang “center transfer cases”, en-
gaging the front axles will cause the wheels to try to “slip” a lile as the vehicle
is turning to equalize dierences in wheel rotaons. On poor tracon surfaces,
such as dirt, etc., this acon occurs relavely unnoced. However, hard trac-
on surfaces ght the driveline’s aempt to equalize. As a result, the driveline
can become highly stressed and may bind up or even break. Manufactur-
ers of these type of vehicles require that the vehicle not be driven on hard
surfaces in 4-wheel drive mode with the front axles engaged. Full-me 4-wheel
drive vehicles and “selectable” 4-wheel drive vehicles with compensang “cen-
ter dierenals” migate this condion. Using the Powertrax No-Slip Tracon
System in these vehicles will not reduce driveline windup. The vehicle owner
must conform to the operaon recommendaons of the vehicle manufacturer.
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