engine overheat CHRYSLER PACIFICA 2006 1.G User Guide

WARNING!
A hot exhaust system can start a fire if you park over
materials that can burn. Such materials might be
grass or leaves coming into contact with your ex-
haust system. Do not park or operate your vehicle in
areas where your exhaust system can contact any-
thing that can burn.
In unusual situations involving grossly malfunctioning
engine operation, a scorching odor may indicate severe
and abnormal catalyst overheating. If this occurs, the
vehicle should be stopped, the engine shut off and the
vehicle allowed to cool. Thereafter, service, including a
tune-up to manufacturer’s specifications, should be ob-
tained immediately. To minimize the possibility of catalyst damage:
•Do not shut off the engine or interrupt the ignition
when the transmission is in gear and the vehicle is in
motion.
•Do not try to start engine by pushing or towing the
vehicle.
•Do not idle the engine with any spark plug wires
disconnected or removed, such as when diagnostic
testing, or for prolonged periods during very rough
idling or malfunctioning operating conditions.
Maintenance-Free Battery
The top of the MAINTENANCE-FREE battery is perma-
nently sealed. You will never have to add water, nor is
periodic maintenance required.
MAINTAINING YOUR VEHICLE 351
7

The use of lower quality water will reduce the amount of
corrosion protection in the engine cooling system.
Please note that it is the owner’s responsibility to main-
tain the proper level of protection against freezing ac-
cording to the temperatures occurring in the area where
the vehicle is operated.
NOTE: Mixing coolant types will decrease the life of the
engine coolant and will require more frequent coolant
changes.
Cooling System Pressure Cap
The cap must be fully tightened to prevent loss of
coolant, and to insure that coolant 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 coolant 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
engine damage may result.
MAINTAINING YOUR VEHICLE 361
7

Electric Remote Mirrors.................... 82
Electrical Power Outlets ................... 152
Electronic Speed Control (Cruise Control) ...... 138
Electronic Vehicle Information Center (EVIC) .... 176
Emergency, In Case of Hazard Warning Flasher ................. 318
Jacking ............................. 320
Jump Starting ......................... 327
Overheating .......................... 319
Emission Control System Maintenance ......341,390
Engine ............................ 338,339
Air Cleaner .......................... 349
Air Cleaner Filter ...................... 349
Block Heater ......................... 260
Break-In Recommendations ................ 71
Checking Oil Level ..................... 344
Compartment ...................... 338,339
Coolant (Antifreeze) .................... 387
Cooling ............................. 358 Exhaust Gas Caution
.................. 31,299
Fails to Start .......................... 259
Fuel Requirements .................. 296,386
Oil ........................... 344,386,387
Oil Change Interval .................... 345
Oil Disposal .......................... 348
Oil Filler Cap ...................... 346,347
Oil Filter Disposal ...................... 348
Oil Selection ....................... 346,386
Oil Synthetic ......................... 348
Overheating .......................... 319
Temperature Gauge ..................... 168
Exhaust Gas Caution ..............31,71,299,358
Exhaust System ......................... 357
Extender, Seat Belt ........................ 44
Exterior Folding Mirrors ................... 80
Filters Air Cleaner .......................... 349
426 INDEX

Occupant Restraints....................... 33
Octane Rating, Gasoline (Fuel) .............. 296
Odometer ............................. 172
Oil, Engine ......................... 344,387
Capacity ............................ 386
Change Interval ....................... 345
Checking ............................ 344
Disposal ............................ 348
Filter ............................ 348,387
Filter Disposal ........................ 348
Identification Logo ..................... 346
Materials Added to ..................... 348
Recommendation ................... 346,386
Synthetic ............................ 348
Viscosity ....................... 346,347,386
Onboard Diagnostic System ..............340,341
Opener, Garage Door (HomeLink ) ........... 142
Operator Manual (Owner’s Manual) ............ 4
Overdrive ............................. 264 Overhead Console
....................... 141
Overhead Travel Information Center .......... 141
Overheating, Engine ................... 168,319
Owner’s Manual (Operator Manual) .........4,418
Panic Alarm ............................ 22
Parking Brake .......................... 266
Parking On Hill ......................... 267
Passing Light ........................... 130
Pedals, Adjustable ....................... 137
Pets, Transporting ........................ 70
Phone, Cellular .......................... 83
Phone, Hands-Free (UConnect™) ............. 83
Placard, Tire and Loading Information ......... 278
Power Brakes .............................. 268
Distribution Center ..................... 377
Door Locks ........................... 17
Lift Gate ............................. 29
432 INDEX