differential JEEP PATRIOT 2014 1.G User Guide

FOUR-WHEEL DRIVE OPERATION
This vehicle has two full time, on-demand, four-wheel-drive (4WD) systems avail-
able, Freedom Drive I™ and Freedom-Drive II™. They provide for all-weather,
all-terrain capability for added driving security in less-than-ideal road conditions.
Freedom-Drive I™ Four Wheel Drive System
• The vehicle will constantly monitor wheel slippage and transfer power to the axlethat can use it the most.
• For additional traction in sand, deep snow or loose traction surfaces, the “4WD Lock” sends equal amounts of the torque to the front and rear axles at low speeds.
• To activate, pull the T-handle, located in between the front driver and passenger seats, up once and release. The “4WD Indicator Light” will come on in the cluster.
Freedom-Drive I™ Components
1 — Rear Differential
2 — Electronically Controlled Coupling
3 — Driveshaft
4 — Power Transfer Unit
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• This can be done on the fly, at any vehicle speed. To deactivate, simply pull on theT-handle one more time. The “4WD Indicator Light” will then turn off.
Trail Rated® Freedom-Drive II™ Four Wheel Drive System (IF EQUIPPED) This system offers all the benefits of Freedom Drive I™ plus the
rugged capability of true Trail-Rated off road performance with
three additional features:
Off-Road Mode
Pulling up on the T-handle while the gear shift lever is in the Low
position activates the Off-Road mode.
This feature allows power to be sent to all four wheels when additional traction is
required while also delivering enhanced off-road capability for water fording, moving
on steep grades and rock crawling.
Brake Lock Differential
This feature helps keep the vehicle moving forward when one wheel loses traction by
directing power from the wheel that slips to the wheel with more grip on the same axle
providing more traction in off-road situations.
Hill Descent Control/Hill Start Assist
The Hill Descent Control System maintains vehicle speed while descending hills
during off-road driving situations and is available in both low and reverse gears.
This allows a smooth and controlled hill descent on rough or slippery terrain without
the driver needing to touch the brake pedal.
The Hill Start Assist system assists the driver when starting a vehicle from a stop on
a hill.
4WD T-Handle
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