2010 JEEP PATRIOT oil temperature

UNDERSTANDING YOUR INSTRUMENT PANEL
CONTENTS
Instrument Panel Features ............... 187
 Instrument Cluster .................... 188
 Instrument Cluster Descriptions ........... 189
 Electronic Vehicle Information Center (EVIC) —
If Equipped .......................... 202
▫ Engine Oil Change Indicator System —
If Equipped ........................ 204
▫ EVIC Functions ..................... 205
▫ Compass/Temperature/Audio ........... 206
▫ Average Fuel Economy ................ 206 ▫
Distance To Empty (DTE) .............. 206
▫ Tire Pressure Monitor (TPM) ............ 207
▫ Elapsed Time ....................... 207
▫ Personal Settings
(Customer-Programmable Features) ....... 207
 Media Center 230 (REQ) — AM/FM Stereo
Radio And 6–Disc CD/DVD Changer
(MP3/WMA AUX Jack) .................. 212
▫ Operating Instructions - Radio Mode ...... 213
4

The light also will turn on when the parking brake is
applied with the ignition switch in the ON position.
NOTE:This light shows only that the parking brake is
applied. It does not show the degree of brake application.
15. Transmission Temperature Warning Light During sustained high speed driving or trailer
towing up long grades on hot days, the auto-
matic transmission oil may become too hot.
When the transmission overheat warning light
turns on, you will experience reduced vehicle perfor-
mance until the automatic transmission cools down.
Once the transmission has cooled down and the light
turns off, you may continue to drive normally. If the high
speed is maintained, the overheating will continue to
occur.
If the overheating continues, it may become necessary to
stop the vehicle and run the engine at idle with the
transmission in NEUTRAL until the light turns off.CAUTION!
Continuous driving with the Transmission Tempera-
ture Warning Light illuminated will eventually cause
severe transmission damage or transmission failure.
WARNING!
Continued operation with the Transmission Tem-
perature Warning Light illuminated could cause the
fluid to boil over, come in contact with hot engine or
exhaust components causing a fire that may result in
personal injury.
16. Vehicle Security Light — If Equipped This light will flash at a fast rate for approxi-
mately 16 seconds, when the vehicle security
alarm is arming, and then will flash slowly
until the vehicle is disarmed.
194 UNDERSTANDING YOUR INSTRUMENT PANEL

17. Temperature Gauge
The temperature gauge shows engine coolant tempera-
ture. Any reading within the normal range indicates that
the engine cooling system is operating satisfactorily.
The gauge pointer will likely indicate a higher tempera-
ture when driving in hot weather, up mountain grades,
or when towing a trailer. It should not be allowed to
exceed the upper limits of the normal operating range.
CAUTION!
Driving with a hot engine cooling system could
damage your vehicle. If temperature gauge reads “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
the “H” and you hear continuous chimes, turn the
engine off immediately, and call an authorized deal-
ership for service.
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 dealer-
ship for service if your vehicle overheats. If you
decide to look under the hood yourself, see “Main-
taining Your Vehicle”. Follow the warnings under the
Cooling System Pressure Cap paragraph.
18. Cruise Indicator — If Equipped This indicator shows that the Electronic Speed
Control System is ON.
19. 4WD Indicator Light
This light indicates the vehicle is in 4WD Locked mode.
4
UNDERSTANDING YOUR INSTRUMENT PANEL 195

1. Turn the ignition switch to the ON position.Do not
start the engine.
2. Fully depress the accelerator pedal, slowly, three times
within 10 seconds.
3. Turn the ignition switch to the OFF/LOCK position.
NOTE: If the indicator message illuminates when you
start the vehicle, the oil change indicator system did not
reset. If necessary repeat this procedure.EVIC Functions
Press the EVIC button until one of the following func-
tions is displayed on the EVIC:
•Compass/Temperature/Audio
•Average Fuel Economy
EVIC Button
4
UNDERSTANDING YOUR INSTRUMENT PANEL 205

CAUTION!
Do not overfill the engine. Overfilling the engine as
indicated by the range markings, as described above,
on the engine oil dipstick will cause oil aeration,
which can lead to loss of oil pressure and an increase
in oil temperature. This could damage your engine.
Change Engine Oil
The oil change indicator system will remind you that it is
time to take your vehicle in for scheduled maintenance.
Refer to “Maintenance Schedule” for further information.
NOTE: Under no circumstances should oil change
intervals exceed 6,000 miles (10 000 km) or six months,
whichever occurs first.
Engine Oil Selection
For best performance and maximum protection for all
engines under all types of operating conditions, themanufacturer recommends engine oils that are API Cer-
tified and meet the requirements of Chrysler Material
Standard MS-6395.
American Petroleum Institute (API) Engine Oil
Identification Symbol
This symbol means that the oil has
been certified by the American
Petroleum Institute (API). The
manufacturer only recommends
API Certified engine oils.
CAUTION!
Do not use chemical flushes in your engine oil as the
chemicals can damage your engine. Such damage is
not covered by the New Vehicle Limited Warranty.
408 MAINTAINING YOUR VEHICLE

Engine Oil Viscosity (SAE Grade)
SAE 5W-20 engine oil is recommended for all operating
temperatures. This engine oil improves low temperature
starting and vehicle fuel economy. Your engine oil filler
cap also states the recommended engine oil viscosity
grade for your engine.
Lubricants which do not have both the engine oil certi-
fication mark and the correct SAE viscosity grade num-
ber should not be used.
Synthetic Engine Oils
You may use synthetic engine oils provided the recom-
mended oil quality requirements are met, and the recom-
mended maintenance intervals for oil and filter changes
are followed.
Materials Added to Engine Oils
The manufacturer strongly recommends against the ad-
dition of any additives (other than leak detection dyes) to
the engine oil. Engine oil is an engineered product and its
performance may be impaired by supplemental
additives.
Disposing Of Used Engine Oil and Oil Filters
Care should be taken in disposing of used engine oil and
oil filtersfrom your vehicle. Used oil and oil filters,
indiscriminately discarded, can present a problem to the
environment. Contact your authorized dealer, service
station, or governmental agency for advice on how and
where used oil and oil filters can be safely discarded in
your area.
Engine Oil Filter
The engine oil filter should be replaced with a new filter
at every engine oil change.
7
MAINTAINING YOUR VEHICLE 409

Brake Assist System.................... 322
Electronic Roll Mitigation ................ 323
Electronic Stability Program ............... 327
Traction Control System ................. 323
Electronic Speed Control (Cruise Control) ...... 152
Electronic Stability Program (ESP) ............ 327
Electronic Vehicle Information Center (EVIC) .... 202
Emergency, In Case of Jacking ............................. 386
Jump Starting ......................... 391
Towing ............................. 397
Emission Control System Maintenance ......404,448
Engine ............................... 402
Block Heater ......................... 292
Break-In Recommendations ................ 81
Checking Oil Level ..................... 407
Cooling ............................. 417
Exhaust Gas Caution .................. 82,364
Fuel Requirements ..................... 360 Jump Starting
......................... 391
Oil ........................... 407,443,444
Oil Change Interval .................... 408
Oil Filler Cap ...................... 402,409
Oil Filter ............................ 444
Oil Selection .......................... 408
Oil Synthetic ......................... 409
Overheating .......................... 384
Temperature Gauge .................... 195
Enhanced Accident Response Feature .......... 67
Exhaust Gas Caution ................. 36,82,364
Exhaust System ....................... 82,414
Exterior Lights .......................... 85
Filters Air Cleaner .......................... 410
Air Conditioning ...................... 282
Engine Oil ........................ 409,444
Flashers .............................. 384
482 INDEX

Liftgate Window Wiper/Washer............. 178
Light Bulbs .......................... 85,437
Lights .............................. 85,143
Airbag ........................ 65,70,83,190
Alarm .............................. 194
Anti-Lock ........................... 191
Back-Up ............................ 441
Brake Warning ........................ 192
Bulb Replacement ...................... 438
Cargo .............................. 173
Center Mounted Stop ................... 442
Daytime Running ...................... 145
Dimmer Switch, Headlight ............... 143
Electronic Stability Program (ESP) Indicator . . . 328
Engine Temperature Warning .............. 192
Exterior .............................. 85
Fog .......................... 144,200,441
Headlight Switch ...................... 143
Headlights ........................... 143 High Beam Indicator
.................... 190
Instrument Cluster ..................... 143
License ............................. 441
Lights On Reminder .................... 144
Low Fuel ............................ 190
Malfunction Indicator (Check Engine) ........ 199
Map Reading ......................... 147
Oil Pressure .......................... 190
Seat Belt Reminder ..................... 191
Security Alarm (Theft Alarm) ............18,194
Theft Alarm (Security Alarm) .............. 194
Tire Pressure Monitoring (TPMS) ........... 196
Traction Control ....................... 328
Turn Signal ................... 85,143,145,441
Voltage ............................. 189
Warning (Instrument Cluster Description) ..... 189
Loading Vehicle ...................... 367,369
Capacities ........................... 369
Tires ............................... 338
486 INDEX