radiator JEEP COMPASS 2016 1.G User Guide

NOTE:
•Some vehicles require special tools to add coolant
properly. Failure to fill these systems properly could
lead to severe internal engine damage. If any coolant is
needed to be added to the system, please contact your
local authorized dealer.
• Mixing engine coolant (antifreeze) types is not recom-
mended and can result in cooling system damage. If
HOAT and OAT coolant are mixed in an emergency,
have a authorized dealer drain, flush, and refill with
OAT coolant (conforming to MS.90032) as soon as
possible.
Cooling System Pressure Cap
The cap must be fully tightened to prevent loss of engine
coolant (antifreeze), and to ensure that engine coolant
(antifreeze) will return to the radiator from the coolant
recovery bottle. The cap should be inspected and cleaned if there is any
accumulation of foreign material on the sealing surfaces.
WARNING!
•
The warning words “DO NOT OPEN HOT” on the
cooling system pressure cap are a safety precaution.
Never add engine coolant (antifreeze) when the
engine is overheated. Do not loosen or remove the
cap to cool an overheated engine. Heat causes
pressure to build up in the cooling system. To
prevent scalding or injury, do not remove the
pressure cap while the system is hot or under
pressure.
• Do not use a pressure cap other than the one
specified for your vehicle. Personal injury or en-
gine damage may result.
512 MAINTAINING YOUR VEHICLE

Disposal Of Used Engine Coolant
Used ethylene glycol-based engine coolant (antifreeze) is
a regulated substance requiring proper disposal. Check
with your local authorities to determine the disposal
rules for your community. To prevent ingestion by ani-
mals or children, do not store ethylene glycol-based
engine coolant in open containers or allow it to remain in
puddles on the ground. If ingested by a child or pet, seek
emergency assistance immediately. Clean up any ground
spills immediately.
Coolant Level
The coolant bottle provides a quick visual method for
determining that the coolant level is adequate. With the
engine idling and warm to normal operating tempera-
ture, the level of the engine coolant (antifreeze) in the
bottle should be between the “ADD” and “FULL” lines
shown on the bottle.The radiator normally remains completely full, so there is
no need to remove the radiator cap unless checking for
the coolant freeze point or replacing the engine coolant
(antifreeze). Advise your service attendant of this. As
long as the engine operating temperature is satisfactory,
the coolant bottle need only be checked once a month.
When additional engine coolant (antifreeze) is needed to
maintain the proper level, it should be added to the
coolant bottle. Do not overfill.
Points To Remember
NOTE:
When the vehicle is stopped after a few miles/
kilometers of operation, you may observe vapor coming
from the front of the engine compartment. This is nor-
mally a result of moisture from rain, snow, or high
humidity accumulating on the radiator and being vapor-
ized when the thermostat opens, allowing hot engine
coolant (antifreeze) to enter the radiator.7
MAINTAINING YOUR VEHICLE 513

If an examination of your engine compartment shows no
evidence of radiator or hose leaks, the vehicle may be
safely driven. The vapor will soon dissipate.
•Do not overfill the coolant expansion bottle.
• Check the coolant freeze point in the radiator and in
the coolant expansion bottle. If engine coolant (anti-
freeze) needs to be added, the contents of the coolant
expansion bottle must also be protected against freez-
ing.
• If frequent engine coolant (antifreeze) additions are
required, the cooling system should be pressure tested
for leaks.
• Maintain engine coolant (antifreeze) concentration at a
minimum of 50% OAT coolant (conforming to
MS.90032) and distilled water for proper corrosion
protection of your engine which contains aluminum
components. •
Make sure that the coolant expansion bottle overflow
hoses are not kinked or obstructed.
• Keep the front of the radiator clean. If your vehicle is
equipped with air conditioning, keep the front of the
condenser clean.
• Do not change the thermostat for Summer or Winter
operation. If replacement is ever necessary, install
ONLY the correct type thermostat. Other designs may
result in unsatisfactory engine coolant (antifreeze)
performance, poor gas mileage, and increased emis-
sions.
Brake System
In order to assure brake system performance, all brake
system components should be inspected periodically.
Refer to the “Maintenance Schedule” for the proper
maintenance intervals.
514 MAINTAINING YOUR VEHICLE

CavityCartridge Fuse Mini-FuseDescription
12 – 20 Amp Yellow 115V AC Inverter – If
Equipped
13 – 20 Amp Yellow Cigar Lighter
14 – 10 Amp Red Instrument Cluster
15 40 Amp Green –Radiator Fan
16 – 15 Amp Lt Blue Dome Lamp/Sunroof/Rear
Wiper Motor
17 – 10 Amp RedWireless Control Module
18 40 Amp Green –Auto Shutdown Relay
19 – 20 Amp Yellow Radio Amplifiers
20 – 15 Amp Lt Blue Radio
21 – 10 Amp RedIntrusion Module/Siren – If
Equipped
22 – 10 Amp Red Heating, AC/Compass
23 – 15 Amp Lt Blue Auto Shutdown Relay
532 MAINTAINING YOUR VEHICLE

CAUTION!
•Mixing of engine coolant (antifreeze) other than
specified Organic Additive Technology (OAT) en-
gine coolant (antifreeze), may result in engine
damage and may decrease corrosion protection.
Organic Additive Technology (OAT) engine cool-
ant is different and should not be mixed with
Hybrid Organic Additive Technology (HOAT) en-
gine coolant (antifreeze) or any “globally compat-
ible” coolant (antifreeze). If a non-OAT engine
coolant (antifreeze) is introduced into the cooling
system in an emergency, the cooling system will
need to be drained, flushed, and refilled with fresh
OAT coolant (conforming to MS.90032), by an au-
thorized dealer as soon as possible.
(Continued)
CAUTION! (Continued)
•Do not use water alone or alcohol-based engine
coolant (antifreeze) products. Do not use additional
rust inhibitors or antirust products, as they may not
be compatible with the radiator engine coolant and
may plug the radiator.
• This vehicle has not been designed for use with
propylene glycol-based engine coolant (antifreeze).
Use of propylene glycol-based engine coolant (an-
tifreeze) is not recommended.
540 MAINTAINING YOUR VEHICLE

Bulbs, Light......................... .101, 535
Calibration, Compass ..................... .259
Camera, Rear ........................... .179
Capacities, Antifreeze (Engine Coolant) ..........538
Capacities, Fluid ......................... .538
Caps, Filler Fuel ................................ .430
Oil (Engine) ....................491, 492, 499
Power Steering ........................ .372
Radiator (Coolant Pressure) ................512
Carbon Monoxide Warning ................98, 430
Cargo Area Cover ........................ .203
Cargo Area Features ...................... .203
Cargo Compartment ...................... .203
Light ............................... .203
Luggage Carrier ....................... .209
Cargo Light ............................ .203
Cargo Load Floor ........................ .205Cargo Tie-Downs
........................ .205
Car Washes ............................ .523
Cellular Phone ...........................112
Center High Mounted Stop Light ..............538
Chains, Tire ............................ .414
Changing A Flat Tire ...................... .456
Chart, Tire Sizing ........................ .392
Check Engine Light (Malfunction Indicator Light) . .494
Checking Your Vehicle For Safety ...............97
Checks, Safety ............................97
Child Restraint ............................75
Child Restraints Booster Seats ...........................80
Child Restraints .........................75
Child Seat Installation .....................93
How To Stow An Unused ALR Seat Belt ........89
Infants And Child Restraints ................78
Install A LATCH-Compatible Child Restraint ....88
568 INDEX

Installing Child Restraints Using The Vehicle Seat
Belt..................................90
Lower Anchors And Tethers For Children .......82
Older Children And Child Restraints ..........78
Seating Positions ........................81
Child Safety Locks .........................34
Clean Air Gasoline ....................... .426
Cleaning Wheels .............................. .524
Climate Control ......................... .318
Clock .......................... .263, 283, 293
Clutch ................................ .515
Clutch Fluid ............................ .515
Coin Holder ............................ .201
Cold Weather Operation ....................339
Compact Disc (CD) Maintenance ..............317
Compact Spare Tire ....................... .409
Compass .............................. .247
Compass Calibration ...................... .259Compass Variance
........................ .259
Connector UCI................................ .309
Universal Consumer Interface (UCI) ..........309
Console ............................... .201
Contract, Service ......................... .557
Coolant (Antifreeze) ...................... .538
Coolant Pressure Cap (Radiator Cap) ...........512
Cooling System .......................... .509
Adding Coolant (Antifreeze) ...............511
Coolant Level ..................... .509, 513
Disposal Of Used Coolant .................513
Drain, Flush, And Refill ...................509
Inspection ........................... .513
Points To Remember .....................513
Pressure Cap ......................... .512
Radiator Cap ......................... .512
Selection Of Coolant (Antifreeze) .........510, 539
Corrosion Protection ...................... .522
10
INDEX 569

Steering.......................... .371, 372
Sunroof ............................. .191
Transfer Unit ......................... .522
Windows ..............................36
Power Seats Down .............................. .151
Forward ............................. .151
Rearward ............................ .151
Tilt ................................ .151
Up ................................ .151
Power Steering Fluid ...................... .541
Power Transfer Unit ....................522, 541
Pregnant Women And Seat Belts ...............54
Preparation For Jacking .....................457
Pretensioners Seat Belts ..............................55
Programmable Electronic Features .............255
Radial Ply Tires ......................... .405Radiator Cap (Coolant Pressure Cap)
...........512
Radio Frequency General Information .................18, 26, 29
Radio Operation ...................... .261, 318
Radio (Sound Systems) .....................261
Rear Axle (Differential) .....................521
Rear Camera ........................... .179
Rear Drive Assembly ...................... .521
Rear Liftgate (Sedan) .......................39
Rear Seat, Folding ........................ .160
Rearview Mirrors ........................ .108
Rear Window Defroster .....................208
Rear Window Features .....................207
Rear Wiper/Washer ....................... .207
Recorder, Event Data .......................74
Recreational Towing ...................... .448
Reformulated Gasoline .....................426
Refrigerant ............................. .503
Reminder, Seat Belt .........................43
578 INDEX