fuel consumption JEEP GRAND CHEROKEE 2015 WK2 / 4.G SRT Owners Manual

100 to 300 miles (161 to 483 km):
•Depress the accelerator pedal slowly and not more
than halfway to avoid rapid acceleration in lower
gears (1st to 3rd gears).
•Avoid aggressive braking.
•Drive with the engine speed less than 5,000 RPM.
•Maintain vehicle speed below 70 mph (112 km/h) and
observe local speed limits.
300 to 500 miles (483 to 805 km):
•Exercise the full engine rpm range, shifting manually
(paddles or gear shift) at higher rpms when possible.
•Do not perform sustained operation with the accelera-
tor pedal at wide open throttle.
•Maintain vehicle speed below 85 mph (136 km/h) and
observe local speed limits.For the first 1500 mi (2414 km):
•Do not participate in track events, sport driving
schools, or similar activities during the first 1500 mi
(2414 km).
NOTE:Check engine oil with every refueling and add if
necessary. Oil and fuel consumption may be higher
through the first oil change interval.
SAFETY TIPS
Transporting Passengers
NEVER TRANSPORT PASSENGERS IN THE CARGO
AREA.
WARNING!
•Do not leave children or animals inside parked
vehicles in hot weather. Interior heat build-up may
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 107

WARNING!(Continued)
•Unequal tire pressures from one side of the vehicle
to the other can cause the vehicle to drift to the
right or left.
•Always drive with each tire inflated to the recom-
mended cold tire inflation pressure.
Both under-inflation and over-inflation affect the stability
of the vehicle and can produce a feeling of sluggish
response or over responsiveness in the steering.
NOTE:
•Unequal tire pressures from side to side may cause
erratic and unpredictable steering response.
•Unequal tire pressure from side to side may cause the
vehicle to drift left or right.
Fuel Economy
Underinflated tires will increase tire rolling resistance
resulting in higher fuel consumption.
Tread Wear
Improper cold tire inflation pressures can cause abnor-
mal wear patterns and reduced tread life, resulting in the
need for earlier tire replacement.
Ride Comfort And Vehicle Stability
Proper tire inflation contributes to a comfortable ride.
Over-inflation produces a jarring and uncomfortable
ride.
Tire Inflation Pressures
The proper cold tire inflation pressure is listed on the
driver’s side B-Pillar or rear edge of the driver’s side
door.
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STARTING AND OPERATING 449