2010 JEEP WRANGLER engine oil

Indicators
- Turn Signal Indicators
- High Beam Indicator
- Front Fog Light Indicator
- Front Axle Lock Indicator*
- Rear Axle Lock Indicator*
- Vehicle Security Indicator*
- O/D (Overdrive) Off Indicator
- 4WD Indicator*
- Sway Bar Indicator*
- Cruise Indicator
Odometer Messages
ECO - Fuel Saver Indicator OffnoFUSE* - Fuse Fault
ECO-ON - Fuel Saver Indicator On LoW tirE* - Low Tire Pressure
door - Door Ajar HOTOIL* - Transmission Oil Temperature
Above Normal Limits
gASCAP - Fuel Cap Fault CHAngE OIL* - Change Engine Oil
gATE* - Liftgate Ajar ESPOFF * - ESP Deactivated
* If equipped
** Bulb Check with Key On
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CONTROLS AT A GLANCE

- Engine Temperature Warning Light
• This light warns of an overheated engine condition.
• If the light turns on and a warning chime sounds while driving, safely pull over and stopthe 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 normal, turn the
engine off immediately.
• We recommend that you do not operate the vehicle or engine damage will occur. Have the vehicle serviced immediately.
WARNING!
A hot engine cooling system is dangerous. You or others could be badly burned by
steam or boiling coolant. You may want to call an authorized dealership for service if
your vehicle overheats.
- Brake Warning Light
• The Brake Warning light illuminates when there is either a system malfunction or theparking brake is applied. If the light is on and the parking brake is not applied, it
indicates a possible brake hydraulic malfunction, brake booster problem or an Anti-Lock
Brake System problem.
• We recommend you drive to the nearest Service Center and have the vehicle serviced immediately.
WARNING!
Driving a vehicle with the red brake light on is dangerous. Part of the brake system
may have failed. It will take longer to stop the vehicle. You could have an accident.
Have the vehicle checked immediately.
- Malfunction Indicator Light (MIL)
• Certain conditions, such as a loose or missing gas cap, poor fuel quality, etc., mayilluminate the MIL after engine start. The vehicle should be serviced if the light stays on
through several typical driving cycles. In most situations, the vehicle will drive normally
and not require towing.
• If the MIL flashes when the engine is running, serious conditions may exist that could lead to immediate loss of power or severe catalytic converter damage. We recommend
you do not operate the vehicle. Have the vehicle serviced as soon as possible if this
occurs.
WHAT TO DO IN EMERGENCIES
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- Electronic Stability Program (ESP) Malfunction Indicator
Light/Brake Assist System (BAS) Warning Light
• If the ESP/BAS warning light comes on continuously with the engine running, a
malfunction has been detected.
• If this light remains on after several ignition cycles, and the vehicle has been driven several miles (kilometers) at speeds greater than 30 mph (48 km/h), we recommend you
drive to the nearest Service Center as soon as possible to have the problem diagnosed
and corrected.
- Charging System Light
• This light shows the status of the electrical charging system. If the charging system lightremains on, it means that the vehicle is experiencing a problem with the charging
system.
• We recommend you do not continue driving if the charging system light is on. Have the vehicle serviced immediately.
- Oil Pressure Warning Light
• This light indicates low engine oil pressure. If the light turns on while driving, stop thevehicle and shut off the engine as soon as possible. A chime will sound for four minutes
when this light turns on.
• We recommend you do not operate the vehicle or engine damage will occur. Have the vehicle serviced immediately.
- Anti-Lock Brake (ABS) Light
• This light monitors the Anti-Lock Brake System (ABS).
• If the light is not on during starting, stays on, or turns on while driving, we recommendyou drive to the nearest Service Center and have the system serviced as soon as
possible.
- Electronic Throttle Control (ETC) Light
• This light informs you of a problem with the Electronic Throttle Control (ETC) system.
• If a problem is detected, the light will come on while the engine is running. Cycle theignition key when the vehicle has completely stopped and the shift lever is placed in the
PARK position; the light should turn off.
• If the light remains lit with the engine running, your vehicle will usually be drivable; however, see an authorized dealer for service as soon as possible. If the light is flashing
when the engine is running, immediate service is required and you may experience
reduced performance, an elevated/rough idle or engine stall and your vehicle may
require towing.
- Airbag Warning Light
• If the light is not on during starting, stays on, or turns on while driving, we recommendyou drive to the nearest Service Center and have the system serviced as soon as
possible.
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WHAT TO DO IN EMERGENCIES

Fuel Cap/Loose Gas Cap Message
• If a “gas cap” message (shown as gASCAP) appears, tighten the gas cap until a “clicking”sound is heard.
• Press the odometer reset button to turn the message off.
• If the message continues to appear for more than three days after tightening the gas cap, see your authorized dealer.
Oil Change Indicator
Message
• If an “oil change” message (shown as CHAngE OIL) appears and a single chime sounds,it is time for your next required oil change.
Resetting The Light After Servicing
• Turn the ignition switch to the ON/RUN position (do not start engine).
• Fully depress the accelerator pedal three times within 10 seconds.
• Turn the ignition switch to the OFF/LOCK position.
IF YOUR ENGINE OVERHEATS
• In any of the following situations, you can reduce the potential for overheating by takingthe appropriate action.
• On the highways — slow down.
• In city traffic — while stopped, shift transmission into NEUTRAL, but do not increase engine idle speed.
NOTE: There are steps that you can take to slow down an impending overheat condition:
• If your air conditioner (A/C) is on, turn it off. The A/C system adds heat to the engine cooling system and turning the A/C off can help remove this heat.
• You can also turn the Temperature Control to maximum heat, the Mode Control to floor and the Fan Control to high. This allows the heater core to act as a supplement to the
radiator and aids in removing heat from the engine cooling system.
• If the temperature reading does not return to normal, turn the engine off immediately.
• We recommend that you do not operate the vehicle or engine damage will occur. Have the vehicle serviced immediately.
CAUTION!
Driving with a hot cooling system could damage your vehicle. If the temperature
gauge reads HOT (H), pull over and stop the vehicle. Idle the vehicle with the air
conditioner turned off until the pointer drops back into the normal range. If the
pointer remains on HOT (H), and you hear continuous chimes, turn the engine off
immediately and call for service.
WHAT TO DO IN EMERGENCIES
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FLUIDS AND CAPACITIES
ComponentFluid, Lubricant, or
Genuine PartCapacities
Engine Coolant 3.8L MOPAR
®Antifreeze/
Coolant Five
Year/100,000 Mile Formula
HOAT (Hybrid Organic
Additive Technology) or
equivalent. 13 Quarts (12 Liters)
Includes heater and
coolant recovery bottle
filled to MAX level.
Engine Oil with filter 3.8L API certified 5W-20 engine oil, meeting the
requirements of Chrysler
material standard
MS-6395. Refer to your oil
filler cap for correct SAE
Grade.6 quarts (5.7 Liters)
Fuel Selection 2 Door 87 Octane 18.5 Gallons (70 Liters)
Fuel Selection 4 Door 87 Octane 22.5 Gallons (85 Liters)
Engine Oil Filter 3.8L MOPAR
®Engine Oil Filter
or equivalent. —
Spark Plug 3.8L RE14PLP5 (Gap 0.050 in
[1.27 mm]) —
Automatic Transmission MOPAR
®ATF+4®
Automatic Transmission
Fluid or equivalent
licensed ATF+4
®product. —
Manual Transmission MOPAR®Manual
Transmission Lubricant or
equivalent meeting the
requirements or Chrysler
material standard
MS–9224. —
Transfer Case MOPAR
®ATF+4®
Automatic Transmission
Fluid or equivalent
licensed ATF+4
®product. —
Axle differential (front) MOPAR®Gear & Axle
Lubricant SAE 80W–90 API
GL–5 or equivalent. —
MAINTAINING YOUR VEHICLE
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MAINTENANCE CHART
Miles: 6,000 12,000 18,000 24,000 30,000 36,000 42,000 48,000 54,000 60,000 66,000 72,000 78,000
Or Months: 6 12 18 24 30 36 42 48 54 60 66 72 78
Or Kilometers:
10,000 20,000 30,000 40,000 50,000 60,000 70,000 80,000 90,000 100,000 110,000 120,000 130,000
Change the engine oil and engine oil filter. XXXXXXXXXXXXX
Rotatethetires. XXXXXXXXXXXXX
If using your vehicle for any of the following: dusty or
off-road conditions. Inspect the engine air cleaner
filter; replace if necessary. XXXX
X
Inspect the brake linings; replace if necessary. XXXXXX
Inspect the CV joints. Perform the first inspection at
12,000 miles (20,000 km) or 12 months. X
XXX
Inspect the exhaust system. Perform the first
inspection at 12,000 miles (20,000 km) or 12 months. X
XXX
Replace the engine air cleaner filter. XX
Inspect the transfer case fluid. XXXX
Inspect the front and rear axle fluid. Change if using
your vehicle for police, taxi, fleet, off-road or frequent
trailer towing. XXXX
Adjust the parking brake on vehicles equipped with
four wheel disc brakes. XX
Change the automatic transmission fluid and filter if
using your vehicle for any of the following: police,
taxi, fleet or frequent trailer towing. X
Change the manual transmission fluid if using your
vehicle for any of the following: trailer towing, snow
plowing, heavy loading, taxi, police, delivery service
(commercial service), off-road, desert operation or
more than 50% of your driving is at sustained high
speeds during hot weather, above 90°F (32 °C). XX
Inspect front suspension, tie rod ends, and boot
seals; replace if necessary. XXXXXX• Refer to the Owner's Manual on the DVD for complete maintenance schedule.
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MAINTAINING YOUR VEHICLE