2006 JEEP LIBERTY oil

oven cleaner. Avoid automatic car washes that use
acidic solutions or harsh brushes that may damage the
wheels’ protective finish.
•If you carry special cargo such as chemicals, fertilizers,
de-icer salt, etc., assure that such materials are well
packaged and sealed.
•If a lot of driving is done on gravel roads, consider
mud or stone shields behind each wheel.
•Use Mopar Touch Up Paint on scratches or chips as
soon as possible. Your authorized dealer has touch up
paint to match the color of your vehicle.
Interior Care
Use Mopar  Total Clean to clean fabric upholstery and
carpeting.
Interior Trim should be cleaned starting with a damp
cloth, a damp cloth with Mopar Total Clean, then Mopar 
Spot & Stain Remover if absolutely necessary. Do
not use harsh cleaners or Armorall. Use Mopar Total
Clean to clean vinyl upholstery.
Leather Seat Care & Cleaning
Mopar  Total Clean is specifically recommended for
leather upholstery.
Your leather upholstery can be best preserved by regular
cleaning with a damp soft cloth. Small particles of dirt
can act as an abrasive and damage the leather upholstery
and should be removed promptly with a damp cloth.
Stubborn soils can be removed easily with a soft cloth
and Mopar Total Clean. Care should be taken to avoid
soaking your leather upholstery with any liquid. Please
do not use polishes, oils, cleaning fluids, solvents, deter-
gents, or ammonia based cleaners to clean your leather
upholstery. Application of a leather conditioner is not
required to maintain the original condition.
MAINTAINING YOUR VEHICLE 347
7

3. Firmly grasp the lock ring on the back of the headlamp
unit housing.
4. Rotate the lock ring on the back of the headlamp
housing counter-clockwise to unlock it.
CAUTION!
Do not touch the new bulb with your fingers. Oil
contamination will severely shorten bulb life. If the
bulb comes in contact with any oily surface, clean
the bulb with rubbing alcohol.
5. Disconnect the electrical connector and replace the
bulb.
Front Turn Signal
1. Remove the screw from the turn signal/park lamp
unit.
2. Pull the inboard side of the lamp away enough to
disengage the tab that secures the outboard side of the
lamp from the slot in the front bumper fascia.
MAINTAINING YOUR VEHICLE 357
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3. Rotate the bulb socket counter-clockwise to unlock it.
CAUTION!
Do not touch the new bulb with your fingers. Oil
contamination will severely shorten bulb life. If the
bulb comes in contact with any oily surface, clean
the bulb with rubbing alcohol.
4. Disconnect the electrical connector and replace the
bulb.
Front Fog Light (Front Fascia Mounted)
1. Remove the three screws from the backside of the
lamp housing. 2. Pull the bezel and lens away from the lamp housing
far enough to access and disconnect the wiring connector
from the bulb pigtail wire.
3. Pinch together the two hooked ends of the bulb
retainer clip and disengage them from the slots in the
mounting flange on the back of the lens reflector.
358 MAINTAINING YOUR VEHICLE

4. Pivot the retainer clip up off of the bulb flange and out
of the way.
CAUTION!
Do not touch the new bulb with your fingers. Oil
contamination will severely shorten bulb life. If the
bulb comes in contact with any oily surface, clean
the bulb with rubbing alcohol.
5. Pull the bulb straight out of the mounting flange and
replace the bulb.
Light Bar
1. Remove the screws from the light bar cover. 2. Remove the light bar cover.
3. Disconnect wiring harness from bulb socket.
4. Rotate the socket on the back of the lamp housing
counter-clockwise to unlock it.
MAINTAINING YOUR VEHICLE 359
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CAUTION!
Do not touch the new bulb with your fingers. Oil
contamination will severely shorten bulb life. If the
bulb comes in contact with any oily surface, clean
the bulb with rubbing alcohol.
5. Replace the bulb.
Rear Tail, Stop, Turn Signal, and Back-Up Lights
1. Open the swing gate.
2. Remove the two Torx fasteners. 3. Remove rear lamp assembly.
4. Rotate the socket on the back of the lamp housing
counter-clockwise to unlock it.
5. Replace the bulb.
360 MAINTAINING YOUR VEHICLE

FLUID CAPACITIES
U.S. Metric
Fuel (Approximate) 20.5 Gallons 78 Liters
Engine Oil with Filter
3.7 Liter Engines (SAE 5W-30, API Certified Engine Oil) 5 Qts 4.7 Liters
2.8 Liter Diesel Engine (SAE 0W-40 Synthetic Engine Oil) 6.4 Qts 6.1 Liters
Cooling System *
3.7 Liter Engine (Mopar  Antifreeze/Coolant 5 Year/100,000
Mile Formula) 14 Qts 13.2 Liters
2.8 Liter Diesel Engine (Mopar  Antifreeze/Coolant 5 Year/
100,000 Mile Formula) 13 Qts 12.5 Liters
* Includes heater and coolant recovery bottle filled to MAX level.
362 MAINTAINING YOUR VEHICLE

FLUIDS, LUBRICANTS, AND GENUINE PARTS
Engine
Component Fluid, Lubricant, or Genuine Part
Engine Coolant Mopar Antifreeze/Coolant 5 Year/100,000 Mile Formula HOAT (Hybrid Organic Ad-
ditive Technology)
Engine Oil (3.7L Engines) Use API Certified SAE 5W-30 Engine Oil, meeting the requirements of DaimlerChrysler Material Standard MS-6395.
Engine Oil (2.8L Diesel En-
gines) Use SAE 0W-40 Synthetic Engine Oil that meets API Categories SM/CF, and the re-
quirements of DaimlerChrysler Material Standard MS-10725. If SAE 0W-40 is not avail-
able, SAE 5W-40 Synthetic Engine Oil is acceptable.
Oil Filter (3.7L Engine) Mopar Oil Filter (P/N 4781452AA or 4781452BB)
Oil Filter (2.8L Diesel Engine) Mopar Oil Filter (P/N 5003558AA)
Spark Plugs Refer to the Vehicle Emission Control Information label in the engine compartment.
Fuel Selection (Gasoline En-
gines Only) 87 Octane (89 Octane should be used for trailer towing purposes - 3.7L Only).
Fuel Selection (Diesel Engines
Only) Use good quality diesel fuel from a reputable supplier. For most year-round service,
No. 2 diesel fuel meeting ASTM specification D-975 will provide good performance.
This vehicle is fully compatible with biodiesel blends up to 5% biodiesel meeting
ASTM specification D-975.
MAINTAINING YOUR VEHICLE 363
7

•Heavy loading.
•Taxi, police, or delivery service (commercial service).
•Off-road or desert driving.
•If equipped for and operated with E-85 (ethanol)
fuel.
NOTE: IfANY of these apply to you then change your
engine oil every 3,000 miles (5 000 km) or 3 months,
whichever comes first and follow “Schedule B” of the
“Maintenance Schedules” section of this manual.
NOTE: IfANY of these apply to you then flush and
replace your engine coolant/anti-freeze every 102,000
miles (170 000 km) or 60 months, whichever comes first,
and follow “Schedule B” of the “Maintenance Schedules”
section of this manual.
NOTE: Most vehicles are operated under the conditions
listed for Schedule “B.” Second is Schedule
“A”. It is for vehicles that are not
operated under any of the conditions listed under Sched-
ule “B.”
Use the schedule that best describes your driving condi-
tions. Where time and mileage are listed, follow the
interval that occurs first.
CAUTION!
Failure to perform the required maintenance items
may result in damage to the vehicle.
At Each Stop for Fuel
•Check the engine oil level about 5 minutes after a fully
warmed engine is shut off. Checking the oil level while
the vehicle is on level ground will improve the accu-
racy of the oil level reading. Add oil only when the
level is at or below the ADD or MIN mark.
MAINTENANCE SCHEDULES 367
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