2011 JEEP WRANGLER washer fluid

Mist Feature
Push down on the wiper lever to activate a single wipe to
clear off road mist or spray from a passing vehicle. As
long as the lever is held down, the wipers will continue
to operate.
NOTE:The mist feature does not activate the washer
pump; therefore, no washer fluid will be sprayed on the
windshield. The wash function must be used in order to
spray the windshield with washer fluid.
TILT STEERING COLUMN
This feature allows you to tilt the steering column
upward or downward. The tilt lever is located on the
steering column, below the turn signal lever.
Mist Control
158 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

MAINTAINING YOUR VEHICLE
CONTENTS
Engine Compartment — 3.8L ............. 505
 Onboard Diagnostic System — OBD II ...... 506
▫ Loose Fuel Filler Cap Message ........... 506
 Emissions Inspection And Maintenance
Programs ............................ 507
 Replacement Parts ..................... 508
 Dealer Service ........................ 509
 Maintenance Procedures ................. 509
▫ Engine Oil ......................... 510 ▫
Engine Oil Filter ..................... 512
▫ Engine Air Cleaner Filter ............... 512
▫ Maintenance-Free Battery .............. 513
▫ Air Conditioner Maintenance ............ 514
▫ Body Lubrication .................... 515
▫ Windshield Wiper Blades ............... 516
▫ Adding Washer Fluid ................. 516
▫ Exhaust System ..................... 517
▫ Cooling System ..................... 520
7

ENGINE COMPARTMENT — 3.8L
1 — Integrated Power Module (Fuses)7 — Engine Coolant Reservoir
2 — Battery 8 — Engine Oil Fill
3 — Automatic Transmission Dipstick 9 — Air Cleaner Filter
4 — Engine Oil Dipstick 10 — Coolant Pressure Cap
5 — Brake Fluid Reservoir 11 — Power Steering Fluid Reservoir
6 — Washer Fluid Reservoir
7
MAINTAINING YOUR VEHICLE 505

hood latching components to ensure proper function.
When performing other underhood services, the hood
latch, release mechanism and safety catch should be
cleaned and lubricated.
The external lock cylinders should be lubricated twice a
year, preferably in the Fall and Spring. Apply a small
amount of a high quality lubricant, such as MOPAR
Lock Cylinder Lubricant or equivalent, directly into the
lock cylinder.
Windshield Wiper Blades
Clean the rubber edges of the wiper blades and the
windshield periodically with a sponge or soft cloth and a
mild non-abrasive cleaner. This will remove accumula-
tions of salt or road film.
Operation of the wipers on dry glass for long periods
may cause deterioration of the wiper blades. Always use
washer fluid when using the wipers to remove salt or dirt
from a dry windshield. Avoid using the wiper blades toremove frost or ice from the windshield. Keep the blade
rubber out of contact with petroleum products such as
engine oil, gasoline, etc.
NOTE:
Life expectancy of wiper blades varies depend-
ing on geographical area and frequency of use. Poor
performance of blades may be present with chattering,
marks, water lines or wet spots. If any condition is
present please proceed to clean wiper blades with humid
cloth removing any debris that may be affecting its
function.Adding Washer Fluid
The fluid reservoir for the windshield washers and the
rear window washer (if equipped) is shared. The fluid
reservoir is located in the engine compartment. Be sure to
check the fluid level at regular intervals. Fill the reservoir
with windshield washer solvent only (not radiator anti-
freeze). When refilling the washer fluid reservoir, take
516 MAINTAINING YOUR VEHICLE

some washer fluid and apply it to a cloth or towel and
wipe clean the wiper blades; this will help blade perfor-
mance.
To prevent freeze-up of your windshield washer system
in cold weather, select a solution or mixture that meets or
exceeds the temperature range of your climate. This
rating information can be found on most washer fluid
containers.
WARNING!
Commercial windshield washer solvents are flam-
mable. They could ignite and burn you. Care must be
exercised when filling or working around the washer
solution.
Exhaust System
The best protection against carbon monoxide entry into
the vehicle body is a properly maintained engine exhaust
system.
If you notice a change in the sound of the exhaust system;
or if the exhaust fumes can be detected inside the vehicle;
or when the underside or rear of the vehicle is damaged;
have an authorized technician inspect the complete ex-
haust system and adjacent body areas for broken, dam-
aged, deteriorated, or mispositioned parts. Open seams
or loose connections could permit exhaust fumes to seep
into the passenger compartment. In addition, inspect the
exhaust system each time the vehicle is raised for lubri-
cation or oil change. Replace as required.
7
MAINTAINING YOUR VEHICLE 517

At Each Stop For Fuel
•Check the engine oil level about five minutes after a
fully warmed engine is shut off. Checking the oil level
while the vehicle is on level ground will improve the
accuracy of the oil level reading. Add oil only when
the level is at or below the ADD or MIN mark.
•Check the windshield washer solvent and add if
required.
Once A Month
•Check 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 coolant reservoir, brake
master cylinder, power steering and transmission and
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 transmission 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.8
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SMAINTENANCE SCHEDULES 555

UCI Connector......................... 342
Uconnect™ (Hands-Free Phone) .............. 99
Uniform Tire Quality Grades ................ 579
Universal Consumer Interface (UCI) Connector . . . 342
Untwisting Procedure, Seat Belt .............. 52
Upholstery Care ........................ 535
Vanity Mirrors ........................... 98
Variance, Compass .................... 284,293
Vehicle Certification Label ................. 459
Vehicle Identification Number (VIN) ............ 8
Vehicle Loading ...................... 432,459
Vehicle Modifications/Alterations .............. 9
Vehicle Storage ....................... 361,545
Viscosity, Engine Oil ...................... 511
Voice Recognition System (VR) .............. 130
Warning Lights
(Instrument Cluster Description) ............. 266
Warnings and Cautions ..................... 8 Warranty Information
..................... 576
Washers, Windshield ..................... 516
Waxing and Polishing ..................... 533
Wheel and Wheel Trim .................... 534
Wheel and Wheel Trim Care ................ 534
Wheel Mounting ........................ 490
Wind Buffeting .......................... 42
Window Fogging ........................ 362
Windows .............................. 40
Power ............................. 40
Windshield Defroster ................88,353,359
Windshield Washers ................... 155,516
Fluid ............................. 516
Windshield Wiper Blades .................. 516
Windshield Wipers ....................... 155
Windshield, Folding ...................... 253
Wiper, Rear ............................ 259
10
INDEX 599