check engine CHRYSLER PT CRUISER 2009 1.G Owner's Manual

To minimize the possibility of catalyst damage:
•Do not shut off the engine or interrupt the ignition
when the transaxle is in gear and the vehicle is in
motion.
•Do not try to start the engine by pushing or towing the
vehicle.
•Do not idle the engine with any spark plug wires
disconnected for a prolonged period.
Cooling System
WARNING!
•When working near the radiator cooling fan, dis-
connect the fan motor lead or turn the ignition
switch to the OFF position. The fan is temperature
controlled and can start at any time the ignition
switch is in the ON position.(Continued)
WARNING! (Continued)
•You or others can be badly burned by hot engine
coolant (antifreeze) or steam from your radiator. If
you see or hear steam coming from under the
hood, do not open the hood until the radiator has
had time to cool. Never try to open a cooling
system pressure cap when the radiator is hot.
Coolant Checks
Check engine coolant (antifreeze) protection every
12 months (before the onset of freezing weather, where
applicable). If the engine coolant (antifreeze) is dirty or
rusty in appearance, the system should be drained,
flushed and refilled with fresh engine coolant (anti-
freeze). Check the front of the A/C condenser for any
accumulation of bugs, leaves, etc. If dirty, clean by gently
spraying water from a garden hose vertically down the
face of the condenser.
7
MAINTAINING YOUR VEHICLE 323

Check the coolant recovery bottle tubing for brittle rub-
ber, cracking, tears, cuts and tightness of the connection
at the bottle and radiator. Inspect the entire system for
leaks.
Cooling System — Drain, Flush and Refill
The system should be drained, flushed, and refilled at the
intervals shown in the “Maintenance Schedules” in Sec-
tion 8 of this manual.
If the engine coolant (antifreeze) is dirty or contains a
considerable amount of sediment, clean and flush with a
reliable cooling system cleaner. Follow with a thorough
rinsing to remove all deposits and chemicals. Properly
dispose of the old engine coolant (antifreeze).
Selection of Coolant
Use only the manufacturer’s recommended engine cool-
ant (antifreeze). Refer to “Fluids, Lubricants and Genuine
Parts” in this section for the correct fluid type.
CAUTION!
•Mixing of engine coolant (antifreeze) other than
specified HOAT engine coolant (antifreeze), may
result in engine damage and may decrease corro-
sion protection. If a non-HOAT engine coolant
(antifreeze) is introduced into the cooling system
in an emergency, it should be replaced with the
specified engine coolant (antifreeze) as soon as
possible.
•Do not use water alone or alcohol-based engine
coolant (antifreeze) products. Do not use addi-
tional rust inhibitors or antirust products, as they
may not be compatible with the engine coolant
(antifreeze) and may plug the radiator.(Continued)
324 MAINTAINING YOUR VEHICLE

Disposal of Used Engine Coolant
Used ethylene glycol-based engine coolant (antifreeze) is
a regulated substance requiring proper disposal. Check
with your local authorities to determine the disposal
rules for your community. To prevent ingestion by hu-
mans and animals, do not store ethylene glycol-based
engine coolant (antifreeze) in open containers or allow it
to remain in puddles on the ground. Clean up any
ground spills immediately.
CAUTION!
If ethylene glycol engine coolant (antifreeze) is in-
gested by anyone, contact a physician immediately.
Coolant Level
The coolant bottle provides a quick visual method for
determining that the coolant level is adequate. With the
engine idling, and warm to normal operating tempera-
ture, the level of the engine coolant (antifreeze) in the
bottle should be between the ranges indicated on the
bottle.
The radiator normally remains completely full, so there is
no need to remove the radiator cap unless checking for
engine coolant (antifreeze) freeze point or replacing en-
gine coolant (antifreeze). Advise your service attendant
of this. As long as the engine operating temperature is
satisfactory, the coolant bottle need only be checked once
a month.
When additional engine coolant (antifreeze) is needed to
maintain the proper level, it should be added to the
coolant bottle. Do not overfill.
7
MAINTAINING YOUR VEHICLE 327

Points to Remember
NOTE:When the vehicle is stopped after a few miles (a
few kilometers) of operation, you may observe vapor
coming from the front of the engine compartment. This is
normally a result of moisture from rain, snow, or high
humidity accumulating on the radiator and being vapor-
ized when the thermostat opens, allowing hot engine
coolant (antifreeze) to enter the radiator.
If an examination of your engine compartment shows no
evidence of radiator or hose leaks, the vehicle may be
safely driven. The vapor will soon dissipate.
•Do not overfill the coolant recovery bottle.
•Check engine coolant (antifreeze) freeze point in the
radiator and in the coolant recovery bottle. If engine
coolant (antifreeze) needs to be added, contents of
coolant recovery bottle must also be protected against
freezing.
•If frequent engine coolant (antifreeze) additions are
required, or if the level in the coolant recovery bottle
does not drop when the engine cools, the cooling
system should be pressure tested for leaks.
•Maintain engine coolant (antifreeze) concentration at
50% HOAT engine coolant (antifreeze) (minimum)
and distilled water for proper corrosion protection of
your engine, which contains aluminum components.
•Make sure that the radiator and coolant recovery
bottle overflow hoses are not kinked or obstructed.
•Keep the front of the radiator clean. If your vehicle is
equipped with air conditioning, keep the front of the
condenser clean, also.
•Do not change the thermostat for Summer or Winter
operation. If replacement is ever necessary, install
ONLY the correct type thermostat. Other designs may
result in unsatisfactory engine coolant (antifreeze) per-
formance, poor gas mileage, and increased emissions.
328 MAINTAINING YOUR VEHICLE

CAUTION!
Do not allow petroleum-based fluid to contaminate
the brake fluid; all brake seal components could be
damaged causing partial or complete brake failure.
Use only brake fluid that has been in a tightly closed
container to avoid contamination from foreign mat-
ter.
Automatic Transaxle
The automatic transaxle and differential assembly are
contained within a single housing.
The fluid level in the automatic transaxle should be
checked whenever the vehicle is serviced. Operation with
an improper fluid level will greatly reduce the life of the
transaxle and the fluid.
Fluid Level Check
Use the following procedure to check the automatic
transaxle fluid level properly:
1. Park the vehicle on level ground.
2. Run the engine at curb idle speed for a minimum of
60 seconds.
3. Apply the parking brake fully.
4. Place the shift lever momentarily in each gear posi-
tion, ending with the shift lever in PARK.
5. Wipe the area around the dipstick clean to eliminate
the possibility of dirt entering the transaxle.
7
MAINTAINING YOUR VEHICLE 331

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 and transaxle, and add as needed.
•Check all lights and all other electrical items for correct
operation.
•Check rubber seals on each side of the radiator for
proper fit.
At Each Oil Change
•
Change the engine oil filter.
•Inspect the exhaust system.
•Inspect the brake hoses.
•Inspect the CV joints and front suspension compo-
nents.
•Check the automatic transaxle fluid level.
•Check the manual transaxle fluid level and fill plug
condition.
•Check the coolant level, hoses, and clamps.
8
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S356 MAINTENANCE SCHEDULES

ABS (Anti-Lock Brake System).............. 244
Adding Engine Coolant (Antifreeze) .......... 325
Adding Fuel ........................... 274
Additives, Fuel ......................... 272
Air Cleaner, Engine (Engine Air Cleaner Filter) . . . 316
Air Conditioner Maintenance ............... 318
Air Conditioning Controls ................. 213
Air Conditioning, Operating Tips ............ 219
Air Conditioning Refrigerant .............318,319
Air Conditioning System ................213,318
Air Pressure, Tires ....................... 257
Airbag ................................ 45
Airbag Deployment ....................... 56
Airbag Light ....................... 59,73,173
Airbag Maintenance ....................... 58
Airbag, Side ............................ 54
Alarm Light ........................... 172
Alarm, Panic ............................ 23
Alarm System (Security Alarm) ............... 18Alterations/Modifications, Vehicle
............. 7
Antenna, Satellite Radio ................... 211
Antifreeze (Engine Coolant) ........324,325,349,350
Capacities ........................... 349
Disposal ............................ 327
Anti-Lock Brake System (ABS) .............. 244
Anti-Lock Warning Light .................. 172
Anti-Theft Security Alarm (Theft Alarm) ........ 18
Appearance Care ........................ 334
Assistance Towing ........................ 96
Auto Down Power Windows ................ 32
Automatic Door Locks ..................... 29
Automatic Transaxle ..............12,224,229,331
Adding Fluid ......................... 331
Filter ............................... 333
Fluid and Filter Changes ................. 333
Fluid Level Check ..................... 331
Interlock System ..................... 15,230
Reset Mode .......................... 231
390 INDEX

Special Additives...................... 333
Autostick ............................. 234
Back-Up Lights ......................... 348
Battery ............................... 317
Keyless Transmitter Replacement (RKE) ....... 26
Belts, Seat .............................. 72
Body Mechanism Lubrication ............... 319
B-Pillar Location ........................ 252
Brake, Parking .......................... 241
Brake System ........................ 243,329
Anti-Lock (ABS) ....................... 244
Fluid Check .......................... 329
Master Cylinder ....................... 329
Parking ............................. 241
Warning Light ........................ 169
Brakes ............................. 243,329
Brake/Transmission Interlock ............... 230
Break-In Recommendations, New Vehicle ........ 70Bulb Replacement
..................... 344,345
Bulbs, Light .......................... 73,344
Calibration, Compass .................. 176,185
Capacities, Antifreeze (Engine Coolant) ........ 349
Capacities, Fluid ........................ 349
Caps, Filler Fuel ............................... 274
Oil (Engine) .................... 307,308,315
Power Steering ........................ 241
Radiator (Coolant Pressure) ............... 326
Car Washes ............................ 335
Carbon Monoxide Warning ...............71,273
CD (Compact Disc) Player ...............187,201
Cellular Phone ........................ 82,213
Center High Mounted Stop Light ............ 348
Chains, Tire ............................ 263
Changing A Flat Tire ..................... 294
Chart, Tire Sizing ........................ 249
10
INDEX 391

Check Engine Light
(Malfunction Indicator Light).............168,309
Checking Your Vehicle For Safety ............. 71
Checks, Safety ........................... 71
Child Restraint .......................... 62
Child Restraint Tether Anchors ............... 66
Child Restraint with Automatic Belts ........... 65
Child Safety Locks ........................ 30
Child Seat .............................. 68
Clean Air Gasoline ....................... 270
Cleaning Wheels ............................. 337
Climate Control ......................... 213
Clock ........................... 187,189,203
Clutch ............................... 329
Clutch Fluid ........................... 329
Coin Holder ........................... 148
Compact Disc (CD) Maintenance ............. 212
Compact Spare Tire ...................... 259 Compass
..................... 173,174,176,185
Compass Calibration .................. 176,185
Compass Variance ....................... 175
Computer, Trip/Travel .................... 173
Console .............................. 148
Contract, Service ........................ 383
Cool Down, Turbo ....................... 226
Coolant (Antifreeze) ................... 349,350
Coolant Pressure Cap (Radiator Cap) .......... 326
Cooling System ......................... 323
Adding Coolant (Antifreeze) .............. 325
Coolant Level ...................... 323,327
Disposal of Used Coolant ................ 327
Drain, Flush, and Refill .................. 324
Inspection ........................... 327
Points to Remember .................... 328
Pressure Cap ......................... 326
Radiator Cap ......................... 326
Selection of Coolant (Antifreeze) ........... 324
392 INDEX

Emission Control System Maintenance......309,354
Engine ............................ 307,308
Break-In Recommendations ................ 70
Checking Oil Level ..................... 312
Coolant (Antifreeze) .................... 323
Cooling ............................. 323
Exhaust Gas Caution .................. 71,273
Fuel Requirements ..................... 270
Jump Starting ......................... 300
Oil ........................... 312,349,350
Oil Change Interval .................... 313
Oil Filler Cap ................... 307,308,315
Oil Filter ............................ 350
Oil Selection .......................... 314
Oil Synthetic ......................... 315
Overheating .......................... 292
Temperature Gauge .................... 164
Ethanol ............................... 270
Event Data Recorder ...................... 60 Exhaust Gas Caution
..............34,71,273,321
Exhaust System ....................... 71,321
Exterior Lights .......................... 73
Fabric Care ............................ 338
Filler Location Fuel .................... 164,274
Filters Air Cleaner .......................... 316
Automatic Transaxle .................... 333
Engine Oil ........................ 316,350
Flashers .............................. 292
Hazard Warning ....................... 292
Turn Signal ........................ 73,169
Flooded Engine Starting ................... 225
Fluid Capacities ......................... 349
Fluid Leaks ............................. 73
Fluid Level Checks Automatic Transaxle .................... 331
Brake .............................. 329
394 INDEX