engine coolant JEEP COMPASS 2010 1.G User Guide

NOTE:Mixing engine coolant (antifreeze) types will
decrease the life of the engine coolant (antifreeze) and
will require more frequent coolant changes.
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 pre-
caution. 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.
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
396 MAINTAINING YOUR VEHICLE

rules for your community. To prevent ingestion by ani-
mals or children do not store ethylene glycol-based
engine coolant (antifreeze) 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. Aslong 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.
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 recovery bottle.
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MAINTAINING YOUR VEHICLE 397

•Check the coolant freeze point in the radiator and in
the coolant recovery bottle. If engine coolant (anti-
freeze) needs to be added, the contents of the coolant
recovery bottle must also be protected against freezing.
•If frequent engine coolant (antifreeze) additions are
required, or if the level in the coolant recovery bottle
does not drop when the engine cools, the cooling
system should be pressure tested for leaks.
•Maintain engine coolant (antifreeze) concentration at
50% HOAT engine coolant (antifreeze) (minimum)
and distilled water for proper corrosion protection of
your engine which contains aluminum components.
•Make sure that the radiator and coolant recovery
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) per-
formance, 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 “Maintenance Schedule” for further information.
WARNING!
Riding the brakes can lead to brake failure and
possibly an accident. Driving with your foot resting
or riding on the brake pedal can result in abnormally
high brake temperatures, excessive lining wear, and
possible brake damage. You would not have your full
braking capacity in an emergency.
398 MAINTAINING YOUR VEHICLE

FLUID CAPACITIES
U.S.Metric
Fuel (Approximate) 13.6 Gallons51.5 Liters
Engine Oil with Filter
2.0L and 2.4L Engine (SAE 5W-20, API Certified) 4.5 Quarts4.26 Liters
Cooling System *
2.0L and 2.4L Engine (MOPAR Engine Coolant/Antifreeze 5
Year/100,000 Mile Formula or equivalent) 7.2 Quarts
6.8 Liters
* Includes heater and coolant recovery bottle filled to MAX level.
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MAINTAINING YOUR VEHICLE 421

FLUIDS, LUBRICANTS, AND GENUINE PARTS
Engine
ComponentFluid, Lubricant, or Genuine Part
Engine Coolant MOPARAntifreeze/Coolant 5 Year/100,000 Mile Formula HOAT (Hy-
brid Organic Additive Technology) or equivalent.
Engine Oil Use API Certified SAE 5W-20 Engine Oil, meeting the requirements of
Chrysler Material Standard MS-6395. Refer to your engine oil filler cap for
correct SAE grade.
Engine Oil Filter MOPAREngine Oil Filter or equivalent.
Spark Plugs ZFR5F-11 (Gap 0.043 in [1.1 mm])
Fuel Selection 87 Octane
422 MAINTAINING YOUR VEHICLE

Once a Month
•Check the tire pressure and look for unusual wear or
damage.
•Inspect the battery and clean and tighten the terminals
as required.
•Check the fluid levels of the coolant reservoir, brake
master cylinder, and power steering — add as needed.
•Check all lights and other electrical items for correct
operation.At Each Oil Change
•Change the engine oil filter.
•Inspect the brake hoses and lines.
•Check the manual transaxle fluid level.
CAUTION!
Failure to perform the required maintenance items
may result in damage to the vehicle.
Required Maintenance Intervals
Refer to the Maintenance Schedules on the following
pages for the required maintenance intervals.
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60,000 Miles (100,000 km) or 60 Months Maintenance Service Schedule
❏Change the engine oil and engine oil filter.
❏ Rotate tires.
❏ Replace the engine air cleaner filter.
❏ Replace the spark plugs.
❏ Inspect the brake linings; replace if necessary.
❏ Adjust the parking brake on vehicles equipped with four-wheel disc brakes.
❏ Replace the air conditioning filter.
❏ Replace rear drive assembly (RDA) fluid.
❏ Replace power transfer unit (PTU) fluid.
❏ Change the automatic transaxle fluid and filter if using your vehicle for any of the following: police, taxi, fleet, or frequent trailer towing.
❏ Flush and replace the engine coolant at 60 months if not done at 102,000 miles (170 000 km).
❏ Inspect the front suspension, tie rod ends and boot seals for cracks or leaks and all parts for damage, wear, improper looseness or end play;
replace if necessary.
Odometer Reading Date
Repair Order #Dealer Code
Signature Authorized Chrysler Dealer
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102,000 Miles (170,000 km) or
102 Months Maintenance
Service Schedule
❏Change the engine oil and engine oil
filter.
❏ Rotate tires.
❏ Flush and replace the engine coolant if
not done at 60 months.
Odometer Reading Date
Repair Order #Dealer Code
Signature Authorized Chrysler Dealer
108,000 Miles (180,000 km) or 108 Months Maintenance Service
Schedule
❏Change the engine oil and engine oil filter.
❏ Rotate tires.
❏ If using your vehicle for any of the following: Dusty or off-road conditions. Inspect the
engine air cleaner filter; replace if necessary.
❏ Inspect the brake linings; replace if necessary.
❏ Replace the air conditioning filter.
❏ Inspect the front suspension, tie rod ends and boot seals for cracks or leaks and all parts for
damage, wear, improper looseness or end play; replace if necessary.
Odometer Reading Date
Repair Order #Dealer Code
Signature Authorized Chrysler Dealer
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ABS (Anti-Lock Brake System).............. 297
Adding Engine Coolant (Antifreeze) .......... 395
Adding Fuel ........................... 339
Adding Washer Fluid ..................... 390
Additives, Fuel ......................... 337
Air Cleaner, Engine (Engine Air Cleaner Filter) . . . 386
Air Conditioner Maintenance ............... 388
Air Conditioning ........................ 260
Air Conditioning Controls ................. 260
Air Conditioning Filter .................... 271
Air Conditioning, Operating Tips ............ 272
Air Conditioning Refrigerant .............388,389
Air Conditioning System .............260,264,388
Air Pressure, Tires ....................... 318
Airbag .............................. 56,66
Airbag Deployment ....................... 67
Airbag Light ................... 57,64,70,82,184
Airbag Maintenance ....................... 69
Airbag, Side ...................... 59,63,65,66Airbag, Window (Side Curtain)
...........60,63,66
Alarm Light ........................... 188
Alarm System (Security Alarm) ............... 18
Alterations/Modifications, Vehicle ............. 8
Antenna, Satellite Radio ................... 253
Antifreeze (Engine Coolant) ...........394,421,422
Capacities ........................... 421
Disposal ............................ 396
Anti-Lock Brake System (ABS) .............. 297
Anti-Lock Warning Light .................. 185
Anti-Theft Security Alarm (Theft Alarm) ........ 18
Appearance Care ........................ 403
Assistance Towing ....................... 107
Automatic Dimming Mirror ................. 89
Automatic Door Locks ................... 29,31
Automatic Temperature Control (ATC) ......... 264
Automatic Transaxle ...........12,277,282,360,400
Fluid Level Check ..................... 401
Interlock System ....................... 283
456 INDEX

Overheating.......................... 360
Selection Of Lubricant ................... 400
Shifting ............................. 284
Special Additives ...................... 401
Autostick ............................. 285
Battery ............................... 387
Keyless Transmitter Replacement (RKE) ....... 24
Belts, Seat .............................. 82
Body Mechanism Lubrication ............... 389
B-Pillar Location ........................ 313
Brake Assist System ...................... 300
Brake Fluid ............................ 423
Brake, Parking .......................... 293
Brake System ........................ 296,398
Anti-Lock (ABS) .................... 297,299
Master Cylinder ....................... 399
Parking ............................. 293
Warning Light ........................ 186 Brakes
............................. 296,398
Brake/Transmission Interlock ............... 283
Break-In Recommendations, New Vehicle ........ 80
Bulb Replacement ..................... 412,413
Bulbs, Light .......................... 83,412
Capacities, Antifreeze (Engine Coolant) ........ 421
Capacities, Fluid ........................ 421
Caps, Filler Fuel ............................... 339
Oil (Engine) ....................... 378,385
Power Steering ........................ 293
Car Washes ............................ 404
Carbon Monoxide Warning ...............81,339
Cargo Area Cover ....................... 170
Cargo Area Features ...................... 169
Cargo Compartment Light ............................... 169
Luggage Carrier ....................... 176
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INDEX 457