2020 JEEP GRAND CHEROKEE TRAILHAWK display

GETTING TO KNOW YOUR VE\b \fE
KEYS
KEY FOB
Your vehicle is equipped with a key fob which
supports Passive Entry, Remote Keyless Entry
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Remote Start (if equippedyfDQGUHPRWHSRZHU
liftgate operation. The key fob allows you to lock
or unlock the doors and liftgate from distances
up to approximately 66 ft (20 myf7KHNH\IRE
does not need to be pointed at the vehicle to
activate the system. The key fob also contains
an emergency key, which is stored in the rear of
the key fob.
NOTE:
The key fob’s wireless signal may be blocked
if the key fob is located next to a mobile
phone, laptop, or other electronic device.
This may result in poor performance.
With ignition in the ON position and the
vehicle moving at 2 mph (4 km/hyfDOO5.(
commands are disabled.
Key Fob
In case the ignition switch does not change with
the push of a button, the key fob may have a low
or fully depleted battery. A low key fob battery
can be verified by referring to the instrument
cluster, which will display directions to follow
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page 395.
To Lock/Unlock The Doors And Liftgate
Push and release the unlock button on the key
fob once to unlock the driver’s door, or twice
within five seconds to unlock all the doors and
the liftgate. To lock all the doors and the liftgate,
push the lock button once.
When the doors are unlocked, the turn signals
will flash and the illuminated entry system will
be activated. When the doors are locked, the
turn signals will flash and the horn will chirp.
1 — Unlock Button
2 — Liftgate Button
3 — Emergency Key
4 — Lock Button
5 — Remote Start Button
6 — PANIC Button
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CAUTION!
Driving with a hot engine cooling system
could damage your vehicle. If the
temperature gauge reads “H” pull over and
stop the vehicle. Idle the vehicle with the air
conditioner turned off until the pointer drops
back into the normal range. If the pointer
remains on the “H”, turn the engine off
immediately and call an authorized dealer for
service.
1 – Instrument Cluster Display Controls
2 – Instrument Cluster Display Screen

SERVICING AND MAINTENANCE
SC\b\fED SERVICING
Your vehicle is equipped with an automatic oil
change indicator system. The oil change
indicator system will remind you that it is time to
take your vehicle in for scheduled maintenance.
Based on engine operation conditions, the oil
change indicator message will illuminate. This
means that service is required for your vehicle.
Operating conditions such as frequent
short-trips, trailer tow, extremely hot or cold
ambient temperatures, and E85 fuel usage will
influence when the “Oil Change Required”
message is displayed. Severe operating
conditions can cause the change oil message to
illuminate as early as 3,500 miles (5,600 kmyf since last reset. Have your vehicle serviced as
soon as possible, within the next 500 miles
(805 kmyf. An authorized dealer will reset the oil change
indicator message after completing the
scheduled oil change.
NOTE:
Under no circumstances should oil change
intervals exceed 10,000 miles (16,000 kmyf
12 months or 350 hours of engine run time,
whichever comes first. The 350 hours of engine
run or idle time is generally only a concern for
fleet customers.
Severe Duty All Models
Vehicles that are operated in a dusty and
off-road environment, or predominately at idle
or very low engine RPM are known as Severe
Duty vehicles. It is recommended that you
change engine oil at 4,000 miles (6,500 kmyfRU
350 hours of engine run time.
Once A Month Or Before A Long Trip:Check engine oil level
Check windshield washer fluid level
Check the tire pressures and look for unusual
wear or damage
Check the fluid levels of the coolant reservoir,
brake master cylinder and fill as needed
Check function of all interior and exterior
lights
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