2018 JEEP COMPASS oil pressure

WARNING!
Continued operation with reduced assist
could pose a safety risk to yourself and
others. Service should be obtained as soon
as possible.
— Electronic Throttle Control (ETC)
Warning Light
This light informs you of a problem with the
Electronic Throttle Control (ETC) system. If a
problem is detected while the vehicle is run-
ning, the light will either stay on or flash
depending on the nature of the problem.
Cycle the ignition when the vehicle is safely
and completely stopped and the transmission
is placed in the PARK position. The light
should turn off. If the light remains on with
the vehicle running, your vehicle will usually
be drivable; however, see an authorized
dealer for service as soon as possible.
NOTE:
This light may turn on if the accelerator and
brake pedals are pressed at the same time.If the light continues to flash when the ve-
hicle is running, immediate service is re-
quired and you may experience reduced per-
formance, an elevated/rough idle, or engine
stall and your vehicle may require towing. The
light will come on when the ignition is placed
in the ON/RUN or ACC/ON/RUN position and
remain on briefly as a bulb check. If the light
does not come on during starting, have the
system checked by an authorized dealer.— Engine Coolant Temperature Warn-
ing Light
This light warns of an overheated engine
condition. If the engine coolant temperature
is too high, this indicator will illuminate and a
single chime will sound. If the temperature
reaches the upper limit, a continuous chime
will be sound for four minutes or until the
engine is able to cool: whichever comes first.
If the light turns on while driving, safely pull
over and stop the vehicle. If the A/C system is
on, turn it off. Also, shift the transmission
into NEUTRAL and idle the vehicle. If the
temperature reading does not return to nor-mal, turn the engine off immediately and call
for service. Refer to “If Your Engine Over-
heats” in “In Case Of Emergency” for further
information.
— Hood Open Warning Light
This indicator will illuminate when the hood
is left open and not fully closed.
NOTE:
If the vehicle is moving, there will also be a
single chime.
— Liftgate Open Warning Light
This indicator will turn when the liftgate is
open.
NOTE:
If the vehicle is moving, there will also be a
single chime.
— Oil Pressure Warning Light
This light indicates low engine oil pressure. If
the light turns on while driving, stop the
vehicle and shut off the engine as soon as
possible. A chime will sound when this light
turns on.
63

WARNING!
• ONLY use the driver’s side floor mat on
the driver’s side floor area. To check for
interference, with the vehicle properly
parked with the engine off, fully depress
the accelerator, the brake, and the
clutch pedal (if present) to check for
interference. If your floor mat interferes
with the operation of any pedal, or is not
secure to the floor, remove the floor mat
from the vehicle and place the floor mat
in your trunk.
• ONLY use the passenger’s side floor mat
on the passenger’s side floor area.
• ALWAYS make sure objects cannot fall or
slide into the driver’s side floor area
when the vehicle is moving. Objects can
become trapped under accelerator,
brake, or clutch pedals and could cause
a loss of vehicle control.
• NEVER place any objects under the floor
mat (e.g., towels, keys, etc.). These ob-
jects could change the position of the
floor mat and may cause interference
WARNING!
with the accelerator, brake, or clutch
pedals.
• If the vehicle carpet has been removed
and re-installed, always properly attach
carpet to the floor and check the floor
mat fasteners are secure to the vehicle
carpet. Fully depress each pedal to
check for interference with the accelera-
tor, brake, or clutch pedals then re-
install the floor mats.
• It is recommended to only use mild soap
and water to clean your floor mats. After
cleaning, always check your floor mat
has been properly installed and is se-
cured to your vehicle using the floor mat
fasteners by lightly pulling mat.
Periodic Safety Checks You Should Make
Outside The Vehicle
Tires
Examine tires for excessive tread wear and
uneven wear patterns. Check for stones,
nails, glass, or other objects lodged in thetread or sidewall. Inspect the tread for cuts
and cracks. Inspect sidewalls for cuts,
cracks, and bulges. Check the wheel nuts for
tightness. Check the tires (including spare)
for proper cold inflation pressure.
Lights
Have someone observe the operation of brake
lights and exterior lights while you work the
controls. Check turn signal and high beam
indicator lights on the instrument panel.
Door Latches
Check for proper closing, latching, and lock-
ing.
Fluid Leaks
Check area under the vehicle after overnight
parking for fuel, coolant, oil, or other fluid
leaks. Also, if gasoline fumes are detected or
if fuel, or brake fluid leaks are suspected. The
cause should be located and corrected imme-
diately.
SAFETY
138

WARNING!
• Do not leave children or animals inside
parked vehicles in hot weather. Interior
heat build-up may cause serious injury
or death.
NOTE:
Engine start up in very low ambient tempera-
ture could result in evident white smoke. This
condition will disappear as the engine warms
up.
CAUTION!
The engine is allowed to crank as long as
30 seconds. If the engine fails to start
during this period, please wait at least two
minutes for the starter to cool before re-
peating start procedure.
Normal Starting Procedure — Keyless
Enter-N-Go
Observe the instrument panel cluster lights
when starting the engine.
NOTE:
Normal starting of either a cold or a warm
engine is obtained without pumping or press-
ing the accelerator pedal.
1. Always apply the parking brake.
2. Press and hold the brake pedal while
pushing the ENGINE START/STOP button
once.
NOTE:
A delay of the start of up to five seconds is
possible under very cold conditions. The
“Wait to Start” telltale will be illuminated
during the pre-heat process, When the
engine Wait To Start light goes off the
engine will automatically crank.
CAUTION!
If the “Water in Fuel Indicator Light” re-
mains on, DO NOT START the engine be-
fore the water is drained from the fuel
filters to avoid engine damage.
3. The system will automatically engage the
starter to crank the engine. If the vehicle
fails to start, the starter will disengage
automatically after 30 seconds.
4. If you wish to stop the cranking of the
engine prior to the engine starting, push
the button again.
5. Check that the oil pressure warning light
has turned off.
6. Release the parking brake.
STARTING AND OPERATING
144

3. Remove the cap from the valve stem and
then screw the fitting at the end of the
Sealant Hose onto the valve stem.
4. Uncoil the Power Plug and insert the plug
into the vehicle’s 12 Volt power outlet.
NOTE:
Do not remove foreign objects (e.g., screws or
nails) from the tire.
Injecting Tire Service Kit Sealant Into
The Deflated Tire:
1. Always start the vehicle before turning ON
the Tire Service Kit.
2. Ensure the Mode Select Knob is to the
Sealant Mode position.
3. After pushing the Power Button, the seal-
ant (white fluid) will flow from the Sealant
Bottle through the Sealant Hose and into
the tire.
NOTE:
Sealant may leak out through the puncture in
the tire.If the sealant (white fluid) does not flow within 0
– 10 seconds through the Sealant Hose:
1. Push the Power Button to turn Off the Tire
Service Kit. Disconnect the Sealant Hose
from the valve stem. Make sure the valve
stem is free of debris. Reconnect the
Sealant Hose to the valve stem. Check
that the Mode Select Knob is in the Seal-
ant Mode position and not Air Mode. Push
the Power Button to turn On the Tire
Service Kit.
2. Connect the Power Plug to a different
12 Volt power outlet in your vehicle or
another vehicle, if available. Make sure
the vehicle is running before turning ON
the Tire Service Kit.
3. The Sealant Bottle may be empty due to
previous use. Call for assistance.
If the sealant (white fluid) does flow through the
Sealant Hose:
1. Continue to operate the pump until seal-
ant is no longer flowing through hose
(typically takes 30 - 70 seconds). As the
sealant flows through the Sealant Hose,
the Pressure Gauge can read as high as70 psi (4.8 Bar). The Pressure Gauge will
decrease quickly from approximately
70 psi (4.8 Bar) to the actual tire pressure
when the Sealant Bottle is empty.
2. The pump will start to inject air into the
tire immediately after the Sealant Bottle
is empty. Continue to operate the pump
and inflate the tire to the cold tire infla-
tion pressure found on the tire and loading
information label located in the driver-
side door opening. Check the tire pressure
by looking at the Pressure Gauge.
If the tire does not inflate to at least 26 psi
(1.8 Bar) pressure within 15 minutes:
• The tire is too badly damaged. Do not at-
tempt to drive the vehicle further. Call for
assistance.
If the tire inflates to the recommended pressure
or is at least 26 psi (1.8 Bar) pressure within
15 minutes:
NOTE:
If the tire becomes over-inflated, push the
Deflation Button to reduce the tire pressure
to the recommended inflation pressure be-
fore continuing.
209

1. Push the Power Button to turn off the Tire
Service Kit.
2. Remove the speed limit label from the Tire
Service Kit and place sticker on the steer-
ing wheel.
3. Immediately disconnect the Sealant Hose
from the valve stem, reinstall the cap on
the fitting at the end of the hose, and
place the Tire Service Kit in the vehicle
storage location. Proceed to “Drive
Vehicle.”
Drive Vehicle:
Immediately after injecting sealant and in-
flating the tire, drive the vehicle 5 miles
(8 km) or ten minutes to ensure distribution
of the Tire Service Kit Sealant within the tire.
Do not exceed 50 mph (80 km/h).
WARNING!
Tire Service Kit is not a permanent flat tire
repair. Have the tire inspected and re-
paired or replaced after using Tire Service
Kit. Do not exceed 50 mph (80 km/h) until
the tire is repaired or replaced. Failure to
WARNING!
follow this warning can result in injuries
that are serious or fatal to you, your pas-
sengers, and others around you. Have the
tire checked as soon as possible at your
authorized dealer.
After Driving:
Pull over to a safe location. Refer to “When-
ever You Stop To Use Tire Service Kit” in this
section before continuing.
1. Uncoil the Sealant Hose, and then remove
the cap from the fitting at the end of the
hose.
2. Place the Tire Service Kit flat on the
ground next to the deflated tire.
3. Remove the cap from the valve stem, and
then screw the fitting at the end of the
Sealant Hose onto the valve stem.
4. Uncoil the power plug and insert the plug
into the vehicle's 12 Volt power outlet.
5. Uncoil the Hose and screw the fitting at
the end of the hose onto the valve stem.6. Turn the Mode Select Knob and turn to
the Air Mode position.
7. Check the pressure in the tire by reading
the Pressure Gauge.
If tire pressure is less than 19 psi (1.3 Bar):
The tire is too badly damaged. Do not attempt
to drive the vehicle further. Call for assis-
tance.
If the tire pressure is 19 psi (1.3 Bar) or higher:
1. Push the Power Button to turn on Tire
Service Kit and inflate the tire to the cold
tire inflation pressure found on the tire
and loading information label located in
the driver-side door opening.
NOTE:
If the tire becomes over-inflated, push the
Deflation Button to reduce the tire pres-
sure to the recommended inflation pres-
sure before continuing.
2. Disconnect the Tire Service Kit from the
valve stem, reinstall the cap on the valve
stem and unplug from 12 Volt outlet.
3. Place the Tire Service Kit in its proper
storage area in the vehicle.
IN CASE OF EMERGENCY
210

SCHEDULED SERVICING
1.4L Gasoline Engine
The scheduled services listed in this manual
must be done at the times or mileages speci-
fied to protect your vehicle warranty and
ensure the best vehicle performance and re-
liability. More frequent maintenance may be
needed for vehicles in severe operating con-
ditions, such as dusty areas and very short
trip driving. Inspection and service should
also be done anytime a malfunction is sus-
pected.
• Change your engine oil more often if you
drive your vehicle off-road for an extended
period of time.
• Under no circumstances should oil change
intervals exceed 7,500 miles (12,000 km)
or 12 months, whichever comes first.Once A Month Or Before A Long Trip
• Check engine oil level.
• Check windshield washer fluid level.
• Check tire pressure and look for unusual
wear or damage. Rotate tires at the first
sign of irregular wear, even if it occurs
before the oil indicator system turns on.
• Check the fluid levels of the coolant reser-
voir and brake master cylinder, fill as
needed.
• Check function of all interior and exterior
lights.
At Each Oil Change
• Change oil and filter.
• Rotate the tires.Rotate at the first sign of
irregular wear, even if it occurs before the oil
indicator system turns on.
• Inspect battery and clean and tighten ter-
minals as required.• Inspect brake pads, shoes, rotors, drums,
hoses and park brake.
• Inspect engine cooling system protection
and hoses.
• Inspect exhaust system.
• Inspect engine air cleaner if using in dusty
or off-road conditions.
Refer to the “Maintenance Plan” on the fol-
lowing page for the required maintenance
intervals.
CAUTION!
Failure to perform the required mainte-
nance items may result in damage to the
vehicle.
SERVICING AND MAINTENANCE
222

Once A Month Or Before A Long Trip
• Check engine oil level.
• Check windshield washer fluid level.
• Check tire pressure and look for unusual
wear or damage. Rotate tires at the first
sign of irregular wear, even if it occurs
before the oil indicator system turns on.
• Check the fluid levels of the coolant reser-
voir and brake master cylinder, fill as
needed.
• Check function of all interior and exterior
lights.
At Each Oil Change
• Change the engine oil filter.
• Inspect the brake hoses and lines.
• Inspect for the presence of water in the fuel
filter/water separator unit.
CAUTION!
Failure to perform the required mainte-
nance items may result in damage to the
vehicle.
227

ENGINE COMPARTMENT
1.4L Engine
1 — Brake Fluid Reservoir 6 — Washer Fluid Reservoir
2 — Engine Oil Dipstick 7 — Battery
3 — Engine Oil Fill Cap 8 — Coolant Pressure Cap
4 — Battery 9 — Coolant Pressure Bottle
5 — Power Distribution Center (Fuses) 10 — Engine Air Cleaner Filter
SERVICING AND MAINTENANCE
230