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Practical innovation is utilized to the all-new 2005 Jeep® Grand Cherokee via built-in security and security measures designed in from the start.
Systems akin to Electronic Limited Slip Differentials and accessible Electronic Stability Program (ESP) contribute to the Grand Cherokee’s distinctive car dynamics. Advanced multistage entrance and accessible facet curtain air luggage, tire stress monitoring system, ParkSense™ (rear park help), UConnect™ hands-free communications, REC navigation system and all-new SmartBeam® headlamps provide the most recent innovation in occupant safety, security and safety on the street.
“Applying the most recent accessible know-how to guard occupants is of utmost significance to the Chrysler Group,” stated Craig Love, Vice President – Rear Wheel Drive Product Team and Core Team Leader. “By integrating security and safety applied sciences through the design part, we’re in a position to provide our clients the instruments to keep away from collisions in addition to safety within the occasion of a collision.”
Chrysler Group’s car improvement engineers check past present rules to make sure optimum efficiency and to enhance car security. They evaluated the Jeep Grand Cherokee with exams past present authorities mandates, akin to 40 mph entrance offset and 50 mph rear influence exams. The 40 mph entrance influence simulates a high-speed vehicle-to-vehicle crash. The 50 mph offset rear-impact check evaluates gas system integrity when a car is hit from behind on the facet nearest the gas filler tube at excessive speeds.
In addition, Chrysler Group engineers used pole exams to guage occupant safety and concentrated facet loading. These exams mimic accidents with slim objects, akin to hitting a phone pole or tree, to guage the side-air bag sensing system. Crash examples could also be extreme as a result of the crash forces are concentrated in a comparatively small space of the car.
Crash Protection Features
The 1993 Jeep Grand Cherokee was the primary sport-utility car to be outfitted with a driver’s facet air bag. The Jeep Grand Cherokee continues to be outfitted with the most recent know-how, like superior multistage air luggage with an occupant classification system (OCS) for the entrance passenger occupant. This system classifies the severity of an influence occasion and makes use of extra sensor data to additional modify passenger air bag output for smaller occupants. The ensuing deployment might be low, medium or excessive output, or – in sure cases – none in any respect. However, even with this superior system designed to satisfy authorities necessities, all occupants are suggested to at all times sit correctly of their seat with the seat belt mounted. Children 12 and underneath ought to at all times be in a again seat accurately utilizing an toddler or baby restraint system or the seat belt positioned accurately for the kid’s age and weight.
State-of-the-art vitality administration options within the physique construction and chassis work together with air bag and seatbelt techniques. Front seat belts are outfitted with belt pretensioners and fixed drive retractors. Pretensioners tighten the seat belt to assist maintain the occupant in place whereas fixed drive retractors stability the load on the higher physique, decreasing accidents from extreme seat belt forces. Head restraints are normal in each seating place. The driver’s facet can be outfitted with BeltAlert® – an enhanced seat belt reminder system that periodically prompts a chime and illuminates a light-weight within the instrument cluster to remind the motive force to buckle up.
Crash Avoidance Features
To optimize total driving efficiency, the Jeep Grand Cherokee affords ESP. This helps the motive force keep directional stability on dry pavement, in rain, snow or on ice. The Anti-Lock Brake System (ABS) is supplied with digital sensors that assist to stop wheel lockup, and supply wonderful stability and steerability throughout braking on just about each sort of street floor. ParkSense™ – rear park help – helps the motive force detect stationary objects whereas the car is transferring in reverse.
Tire stress monitoring (TPM) is normal on all Jeep Grand Cherokees. The system contains stress sensor modules which can be built-in with the valve stems of all 4 street wheels in addition to the spare tire. Each module sends steady radio frequency indicators to a receiver and informs occupants when the stress is just too low. The TPM system shows tire stress via the Electronic Vehicle Information Center.
