2006 DODGE GRAND CARAVAN checking oil

NOTE: Intentional tampering with emissions control
systems can result in civil penalties being assessed
against you.
WARNING!You can be badly injured working on or around a
motor vehicle. Do only that service work for which
you have the knowledge and the proper equipment.
If you have any doubt about your ability to perform
a service job, take your vehicle to a competent
mechanic. MAINTENANCE PROCEDURES
The pages that follow contain the required maintenance
services determined by the engineers who designed your
vehicle.
Besides the maintenance items for which there are fixed
maintenance intervals, there are other items that should
operate satisfactorily without periodic maintenance.
However, if a malfunction of these items does occur, it
could adversely affect the engine or vehicle performance.
These items should be inspected if a malfunction is
observed or suspected.
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. MAINTAINING YOUR VEHICLE 401
7

The best time to check the engine oil level is about 5
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 between the MIN and MAX markings on the
dipstick. Adding one quart of oil when the reading is at
the MIN mark will result in a MAX reading on these
engines.
CAUTION!Overfilling or underfilling will cause oil aeration or
loss of oil pressure. This could damage your engine. Engine Oil Dipstick402 MAINTAINING YOUR VEHICLE

• Taxi, police, or delivery service (commercial ser-
vice). 
• Off-road or desert operation.
NOTE: Most vehicles are operated under the conditions
listed for Schedule  B  .
Second is Schedule “ A ” . It is for vehicles that are not
operated under any of the conditions listed under Sched-
ule  B  .
Use the schedule that best describes your driving condi-
tions. Where time and mileage are listed, follow the
interval that occurs first.
CAUTION!Failure to perform the required maintenance items
may result in damage to the vehicle. At Each Stop for Fuel
• Check the engine oil level about 5 minutes after a fully
warmed engine is shut off. Checking the oil level while
the vehicle is on level ground will improve the accu-
racy 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 transmission; add as needed. MAINTENANCE SCHEDULES 449
8 M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S

Door Locks ............................. 17
Door Locks, Automatic .................... 19
Door Opener, Garage ..................... 167
Drive Belts ............................ 405
Drive Shaft Universal Joints ................ 413
Driving
On Slippery Surfaces .................... 389
Electric Remote Mirrors .................... 92
Electrical Power Outlets ................... 175
Electronic Speed Control (Cruise Control) ...... 155
Electronic Vehicle Information Center (EVIC) .... 163
Emergency, In Case of
Hazard Warning Flasher ................. 366
Jacking ........................ 368,369,381
Jump Starting ......................... 387
Overheating .......................... 367
Emission Control System Maintenance ...... 399,448
Engine ............................ 396,397 Air Cleaner .......................... 407
Air Cleaner Filter ...................... 406
Block Heater ......................... 309
Break-In Recommendations ................ 82
Checking Oil Level ..................... 401
Compartment ...................... 396,397
Coolant (Antifreeze) .................... 444
Cooling ............................. 416
Exhaust Gas Caution .................. 37,345
Fails to Start ....................... 305,307
Fuel Requirements .................. 342,443
Oil ........................... 401,443,444
Oil Change Interval .................... 403
Oil Disposal .......................... 405
Oil Filler Cap ......................... 404
Oil Filter Disposal ...................... 405
Oil Selection ....................... 403,443
Oil Synthetic ......................... 405
Overheating .......................... 367486 INDEX

Exterior Folding ........................ 91
Heated .............................. 93
Outside .............................. 92
Rearview ............................. 90
Vanity ............................... 93
Modifications/Alterations, Vehicle ............. 7
Monitor, Tire Pressure System ............... 337
Mopar Parts ......................... 400,477
Multi-Function Control Lever ............... 147
Navigation System ....................... 257
New Vehicle Break-In Period ................ 82
Occupant Restraints ....................... 42
Octane Rating, Gasoline (Fuel) .............. 342
Odometer ............................. 211
Oil, Engine ......................... 401,444
Capacity ............................ 443
Change Interval ....................... 403 Checking ............................ 401
Disposal ............................ 405
Filter ............................ 405,444
Filter Disposal ........................ 405
Identification Logo ..................... 404
Materials Added to ..................... 405
Recommendation ................... 403,443
Synthetic ............................ 405
Viscosity .......................... 404,443
Onboard Diagnostic System .............. 398,399
Opener, Garage Door (HomeLink  ) ........... 167
Operator Manual (Owner ’ s Manual) ............ 4
Outside Rearview Mirrors .................. 90
Overdrive ............................. 312
Overhead Console ....................... 158
Overhead Travel Information Center .......... 158
Overheating, Engine ................... 208,367
Owner ’ s Manual (Operator Manual) ......... 4,478492 INDEX