coolant temperature JEEP RENEGADE 2017 1.G User Guide

CAUTION!
•Mixing of engine coolant (antifreeze) other than
specified Organic Additive Technology (OAT) en-
gine coolant (antifreeze), may result in engine dam-
age and may decrease corrosion protection. Organic
Additive Technology (OAT) engine coolant is differ-
ent and should not be mixed with Hybrid Organic
Additive Technology (HOAT) engine coolant (anti-
freeze) or any “globally compatible” coolant (anti-
freeze). 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 authorized dealer as soon as pos-
sible.
• 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 (anti-
freeze) is not recommended.
Adding Coolant
Your vehicle has been built with an improved engine
coolant (OAT coolant conforming to MS.90032) that allows
extended maintenance intervals. This engine coolant (anti-
freeze) can be used up to ten years or 150,000 miles
(240,000 km) before replacement. To prevent reducing this
extended maintenance period, it is important that you use
the same engine coolant (OAT coolant conforming to
MS.90032) throughout the life of your vehicle.
Please review these recommendations for using Organic
Additive Technology (OAT) engine coolant (antifreeze)
that meets the requirements of FCA Material Standard
MS.90032. When adding engine coolant (antifreeze):
• We recommend using Mopar Antifreeze/Coolant 10
Year/150,000 Mile Formula OAT (Organic Additive
Technology) that meets the requirements of FCA Mate-
rial Standard MS.90032.
• Mix a minimum solution of 50% OAT engine coolant
that meets the requirements of FCA Material Standard
MS.90032 and distilled water. Use higher concentrations
(not to exceed 70%) if temperatures below 34°F (37°C)
are anticipated. Please contact your authorized dealer
for assistance.
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SERVICING AND MAINTENANCE 395

•Use only high purity water such as distilled or deionized
water when mixing the water/engine coolant (anti-
freeze) solution. The use of lower quality water will
reduce the amount of corrosion protection in the engine
cooling system.
NOTE:
• It is the owner’s responsibility to maintain the proper
level of protection against freezing according to the
temperatures occurring in the area where the vehicle is
operated.
• Some vehicles require special tools to add coolant prop-
erly. 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 pos-
sible.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 tank.
The cap should be inspected and cleaned if there is any
accumulation of foreign material on the sealing surfaces.
WARNING!
• Do not open hot engine cooling system. Never add
engine coolant (antifreeze) when the engine is over-
heated. 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 speci-
fied for your vehicle. Personal injury or engine
damage may result.
396 SERVICING AND MAINTENANCE

Disposal Of Used Coolant
Used ethylene glycol-based coolant (antifreeze) is a regu-
lated substance requiring proper disposal. Check with your
local authorities to determine the disposal rules for your
community. To prevent ingestion by animals or children,
do not store ethylene glycol-based coolant in open contain-
ers 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 expansion bottle provides a quick visual
method for determining that the coolant level is adequate.
With the engine off and cold, the level of the coolant
(antifreeze) in the bottle should be between the “MAX” and
“MIN” lines marked on the bottle.
As long as the engine operating temperature is satisfactory,
the coolant bottle need only be checked once a month.
When additional coolant (antifreeze) is needed to maintain
the proper level, it should be added to the coolant bottle.
Do not overfill.
See your authorized dealer for service
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 normally
a result of moisture from rain, snow, or high humidity
accumulating on the radiator and being vaporized when
the thermostat opens, allowing hot engine coolant (anti-
freeze) to enter the radiator.
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 (antifreeze)
needs to be added, the contents of the coolant expansion
bottle must also be protected against freezing.
• 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
8
SERVICING AND MAINTENANCE 397

MS.90032) and distilled water for proper corrosion pro-
tection of your engine which contains aluminum com-
ponents.
• 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 emissions.
Brake System
In order to assure brake system performance, all brake
system components should be inspected periodically. Refer
to the “Maintenance Plan” in this section for the proper
maintenance intervals.
WARNING!
Riding the brakes can lead to brake failure and possi-
bly a collision. Driving with your foot resting or riding
on the brake pedal can result in abnormally high brake
(Continued)
WARNING! (Continued)
temperatures, excessive lining wear, and possible
brake damage. Riding the brakes may also reduce
braking capacity in an emergency.
Brake Master Cylinder
The fluid level in the master cylinder should be checked
when performing under hood services, or immediately if
the “Brake Warning Light” is on.
Be sure to clean the top of the master cylinder area before
removing the cap. If necessary, add fluid to bring the fluid
level up to the requirements described on the brake fluid
reservoir. Fluid level can be expected to fall as the brake
pads wear. The brake fluid level should be checked when
the pads are replaced. However, low fluid level may be
caused by a leak and a checkup may be needed.
398 SERVICING AND MAINTENANCE

About Your Brakes........................ .433
Adding Engine Coolant (Antifreeze) .............395
Adding Fuel ............................. .291
Adding Washer Fluid ....................... .385
Additives, Fuel ........................... .436
Adjust Forward ................................40
Rearward ...............................40
AirBag ................................ .216
Air Bag Operation ....................... .218
Driver Knee Air Bag ..................... .219
Enhanced Accident Response ................372
Event Data Recorder (EDR) .................372
If A Deployment Occurs ....................223
Knee Impact Bolsters ..................... .218
Maintaining Your Air Bag System .............226
Redundant Air Bag Warning Light ............216
Side Air Bags .......................... .219
Transporting Pets ....................... .243
Air Bag Light ......................... .135, 245
Air Bag Maintenance ....................... .226
Air Cleaner, Engine (Engine Air Cleaner Filter) ......388
Air Conditioner Maintenance ..................389
Air Conditioning Filter ....................81, 390
Air Conditioning, Operating Tips ................80Air Conditioning Refrigerant
...............389, 390
Air Conditioning System ...................79, 389
Air Pressure, Tires ......................... .412
Alarm Arm The System ..........................28
Disarm The System ........................29
Alarm (Security Alarm) ................28, 138, 163
Alarm System (Security Alarm) .................28
Alterations/Modifications, Vehicle ................7
Antifreeze (Engine Coolant) ................394, 438
Disposal .............................. .397
Anti-Lock Brake System (ABS) .................168
Anti-Lock Warning Light ..............145, 149, 156
Arming

System (Security Alarm) ................28
Assist, Hill Start .......................... .170
Audio Systems (Radio) ...................... .443
Auto Down Power Windows ...................84
Automatic Headlights ........................53
Automatic High Beams .......................54
Automatic Temperature Control (ATC) ............79
Automatic Transmission ...............263, 400, 401
Adding Fluid ....................... .401, 440
Autostick ............................. .266
Fluid And Filter Changes ...................401
Fluid Change .......................... .401
500 INDEX

Tilting.................................38
Security Alarm ......................... .28, 138
Arm The System ..........................28
Disarm The System ........................29
Selection Of Coolant (Antifreeze) ...............439
Sentry Key Key Programming .........................27
Sentry Key Replacement ....................21, 27
Service Assistance ......................... .494
Service Contract .......................... .496
Service Manuals .......................... .497
Shifting Manual Transmission ..................... .260
Shift Lever Override ....................... .365
Shoulder Belts ............................ .206
Side View Mirror Adjustment ...................50
Signals, Turn ....................... .55, 160, 247
Snow Chains (Tire Chains) ....................421
Snow Tires .............................. .417
Spare Tire ............................ .418, 419
Spark Plugs ............................. .439
Specifications Fuel (Gasoline) ......................... .439
Oil.................................. .439
Speed Control (Cruise Control) .................272Starting
.............................. .23, 251
Cold Weather .......................... .253
Engine Fails To Start ..................... .252
Remote ................................23
Starting And Operating ..................... .251
Starting Procedures ........................ .251
Steering Tilt Column .............................48
Wheel, Heated ...........................48
Wheel, Tilt ..............................48
Steering Wheel Audio Controls .................476
Steering Wheel Mounted Sound System Controls . . . .476
Storage, Vehicle .............................81
Stuck, Freeing ............................ .366
Sun Visor Extension .........................110
Supplemental Restraint System - Air Bag ..........216
Sway

Control, Trailer .....................171, 297
System, Remote Starting ......................23
Telescoping Steering Column ...................48
Temperature Control, Automatic (ATC) ............79
Tilt Steering Column .........................48
Time Delay, Headlight ........................54
Tip Start ................................ .252
Tire And Loading Information Placard ............407
510 INDEX