2008 DODGE CHALLENGER change time

Engine Oil
Checking Oil Level
To assure proper engine lubrication, the engine oil must
be maintained at the correct level. Check the oil level at
regular intervals, such as every fuel stop.
The best time to check the engine oil level is about five
minutes after a fully warmed engine is shut off or before
starting the engine after it has sat overnight.
Checking the oil while the vehicle is on level ground will
improve the accuracy of the oil level readings. Maintain
the oil level in the “SAFE” range. Adding 1.0 qt (1.0 L) of
oil when the reading is at the bottom of the “SAFE” range
will result in an oil level at the top of the “SAFE” range
on these engines.
CAUTION!
Overfilling or underfilling will cause oil aeration or
loss of oil pressure. This could damage your engine.
Change Engine Oil
Refer to the Maintenance Schedule in Section 8.
NOTE: Under no circumstances should oil change
intervals exceed 6,000 mi (10 000 km) or six months,
whichever occurs first.
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WARNING!
Commercially available windshield washer solvents
are flammable. 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.
Whenever a change is noticed in the sound of the exhaust
system, when exhaust fumes can be detected inside the
vehicle, or when the underside or rear of the vehicle is
damaged, have a competent mechanic inspect the com-
plete exhaust system and adjacent body areas for broken,damaged, 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 lubrication or oil change. Replace as required.
WARNING!
Exhaust gases can injure or kill. They contain carbon
monoxide (CO), which is colorless and odorless.
Breathing it can make you unconscious and can
eventually poison you. To avoid breathing CO, refer
to “Exhaust Gas” under “Safety Tips” in Section 2.
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EMISSION CONTROL SYSTEM MAINTENANCE
The Scheduled Maintenance services listed inbold type,
must be done at the times or mileages specified to ensure
the continued proper functioning of the Emission Control
System. These, and all other maintenance services in-
cluded in this manual, should be done to provide best
vehicle performance and reliability. More frequent main-
tenance may be needed for vehicles in severe operating
conditions, such as dusty areas and very short trip
driving.
Inspection and service should also be done anytime a
malfunction is suspected.
NOTE: Maintenance, replacement, or repair of the emis-
sions control devices and systems on your vehicle may be
performed by any automotive repair establishment or
individual using any automotive part that has been
certified pursuant to U.S. EPA or in the State of Califor-
nia, California Air Resources Board regulations.
MAINTENANCE SCHEDULE
The oil change indicator system will remind you that it is
time to take your vehicle in for scheduled maintenance.
“Oil Change Required” will be displayed in the Elec-
tronic Vehicle Information Center (EVIC) and a single
chime will sound, indicating that an oil change is neces-
sary.
Based on engine operation conditions, the oil change
indicator message will illuminate. This means that ser-
vice is required for your vehicle. Have your vehicle
serviced as soon as possible, within the next 500 mi (805
km).
NOTE:
•The oil change indicator message will not monitor the
time since the last oil change. Change your vehicle’s
oil if it has been six months since your last oil change,
even if the oil change indicator message is NOT
illuminated.
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•Change your engine oil more often if you drive your
vehicle for an extended period of time.
•Under no circumstances should oil change intervals
exceed 6,000 mi (10 000 km) or six months, whichever
comes first.
Your authorized dealer will reset the oil change indicator
message after completing the scheduled oil change. If this
scheduled oil change is performed by someone other
than your authorized dealer, the message can be reset by
referring to the steps described under “Oil Change
Required” under “Electronic Vehicle Information Center
(EVIC)” in Section 4.
At Each Stop for Fuel
•Check the engine oil level. Refer to “Engine Oil” under
“Maintenance Procedures” in Section 7.
•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 and brake
master cylinder, 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.
CAUTION!
Failure to perform the required maintenance items
may result in damage to the vehicle.
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Required Maintenance Intervals
Perform Maintenance Every(Where time and mileage
are listed, follow the interval that occurs first.)
Maintenance Items Miles Kilometers or Months
Change the engine oil and engine oil filter. 6,000 10 000 6
Rotate the tires. 6,000 10 000 6
If using your vehicle in dusty or off-road conditions,
inspect the engine air cleaner filter, and replace if nec-
essary. 12,000 20 000 12
Inspect the brake linings, and replace if necessary. 12,000 20 000 12
Replace the air conditioning filter (if equipped). 12,000 20 000 12
Inspect the rear axle fluid. 18,000 30 000 18
Inspect the CV joints. Perform the first inspection at
12,000 mi (20 000 km) or 12 months. 24,000 40 000 24
Inspect the exhaust system. Perform the first inspec-
tion at 12,000 mi (20 000 km) or 12 months. 24,000 40 000 24
Inspect the front suspension, tie rod ends and boot
seals, and replace if necessary. 24,000 40 000 24
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Perform Maintenance Every(Where time and mileage
are listed, follow the interval that occurs first.)
Maintenance Items Miles Kilometers or Months
Replace the engine air cleaner filter. 30,000 50 000 30
Change the rear axle fluid if using your vehicle for
any of the following: police, taxi, fleet, off-road, or fre-
quent trailer towing. 48,000 80 000 48
Change the automatic transmission fluid and filter if
using your vehicle for any of the following: police,
taxi, fleet, or frequent trailer towing. 60,000 100 000 60
Inspect and replace PCV valve if necessary. † 90,000 150 000 90
Flush and replace the engine coolant. 102,000 170 000 60
Replace the spark plugs. 102,000 170 000 102
Change the automatic transmission fluid and filter. 120,000 200 000 120
† This maintenance is recommended by the manufacturer
to the owner, but is not required to maintain emissions
warranty.
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Knee Bolster............................ 46
Lane Change and Turn Signals .............. 119
Lap/Shoulder Belts ....................... 38
LATCH (Lower Anchors and Tether
forCHildren) ......................... 61,62
Latch Plate ............................. 39
Latches ................................ 70
Hood ............................... 114
Lead Free Gasoline ...................... 270
Leaks, Fluid ............................ 70
LifeofTires ............................ 259
LightBulbs .......................... 70,336
Lights .............................. 70,116
Airbag ........................ 52,55,70,152
Anti-Lock ......................... 158,236
Automatic Headlights ................... 117
Brake Assist Warning ................... 244
Brake Warning ..................... 155,234Bulb Replacement
................... 336,337
Center Mounted Stop ................... 340
Courtesy/Reading ................... 120,129
Cruise .............................. 150
Daytime Running ...................... 118
Dimmer Switch, Headlight ............. 119,120
Electronic Stability Program (ESP) Indicator . . . 244
Electronic Throttle Control Warning ......... 151
Engine Temperature Warning .............. 152
Exterior .............................. 70
Fog ............................. 118,154
Hazard Warning Flasher ................. 280
Headlight Switch ...................... 116
Headlights ........................ 116,337
Headlights On Reminder ................. 118
Headlights On With Wipers ............ 117,124
High Beam ........................ 120,153
High Beam Indicator .................... 153
High Beam/Low Beam Select ............. 120
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