wheel CHRYSLER PACIFICA 2007 1.G Repair Manual

TOWING THIS VEHICLE BEHIND ANOTHER
VEHICLE WITH A TOW DOLLY
The manufacturerdoes not recommendthat you tow an
All-Wheel Drive (AWD) or front wheel drive vehicle on a
tow dolly. Vehicle damage may occur.
WHAT TO DO IN EMERGENCIES 359
6

▫Front & Rear Suspension Ball Joints........380
▫Steering Shaft Seal....................380
▫Steering Linkage......................380
▫Drive Shaft Universal Joints..............380
▫Body Lubrication.....................381
▫Windshield Wiper Blades................381
▫Windshield And Rear Window Washers.....382
▫Exhaust System......................382
▫Cooling System.......................383
▫Hoses And Vacuum/Vapor Harnesses.......388
▫Brakes.............................389
▫Master Cylinder — Brake Fluid Level Check . . 390
▫Fuel System Hoses....................391▫Automatic Transmission................392
▫All Wheel Drive (AWD) — If Equipped.....395
▫Front And Rear Wheel Bearings...........396
▫Appearance Care And Protection From
Corrosion...........................396
▫Cleaning The Center Console Cup Holders . . . 401

Fuses (Integrated Power Module)...........402

Vehicle Storage........................405

Replacement Light Bulbs.................406

Bulb Replacement......................406
▫Standard Quad Headlights...............406
▫High Intensity Discharge Headlights (HID) —
If Equipped.........................407
362 MAINTAINING YOUR VEHICLE

All Wheel Drive (AWD) — If Equipped
Under normal operating conditions, periodic fluid level
checks and lubricant changes for the Power Transfer Unit
and Rear Carrier, are not required. However when the
vehicle is serviced for other reasons, the exterior surface
of these components should be inspected for evidence of
fluid leaks. Confirmed leaks should be repaired as soon
as possible.
Power Transfer Unit
The fill plug is located on the side of the power transfer
unit housing. The fluid should be maintained at a level
even with the bottom of the fill plug hole when the
vehicle is parked on a level surface. If it becomes neces-
sary to add or replace the fluid, use only the manufac-
turers recommended fluid, refer to Fluids, Lubricants
and Genuine Parts for correct fluid type.
Rear Carrier
The fill plug is located on the side of the rear carrier
housing. The fluid should be maintained at a level even
with the bottom of the fill plug hole when the vehicle is
parked on a level surface. if it becomes necessary to add
or replace the fluid, use only the manufacturers recom-
mended fluid, refer to Fluids, Lubricants and Genuine
Parts for correct fluid type.
Fluid Changes
The fluid should be changed as follows:
Normal UsageNo Service Required
Severe Usage Service Required
Power Transfer Unit Refer to Maintenance
Schedule “B”
Rear Carrier Refer to Maintenance
Schedule “B”
MAINTAINING YOUR VEHICLE 395
7

Severe Usage is defined as:
1. More than 50% of vehicle operation in stop and go
traffic where vehicle is driven regularly for more than 45
minutes of continuous operation, such as in heavy city or
in construction zone traffic,
2. Police, taxi, limousine, commercial type operation, or
trailer towing where the vehicle driven regularly for
more than 45 minutes of continuous operation.
NOTE:Refer to Section 8 of this manual for Mainte-
nance Schedules.
Front And Rear Wheel Bearings
Front and rear wheel bearings are permanently sealed.
No regular maintenance is required for these compo-
nents.
Appearance Care and Protection from Corrosion
Protection of Body and Paint from Corrosion
Vehicle body care requirements vary according to geo-
graphic locations and usage. Chemicals that make roads
passable in snow and ice, and those that are sprayed on
trees and road surfaces during other seasons, are highly
corrosive to the metal in your vehicle. Outside parking,
which exposes your vehicle to airborne contaminants,
road surfaces on which the vehicle is operated, extreme
hot or cold weather and other extreme conditions will
have an adverse effect on paint, metal trim, and under-
body protection.
The following maintenance recommendations will enable
you to obtain maximum benefit from the corrosion
resistance built into your vehicle.
What Causes Corrosion?
Corrosion is the result of deterioration or removal of
paint and protective coatings from your vehicle.
396 MAINTAINING YOUR VEHICLE

•It is important that the drain holes in the lower edges
of the doors, rocker panels and trunk be kept clear and
open.
•If you detect any stone chips or scratches in the paint,
touch them up immediately. The cost of such repairs is
considered the responsibility of the owner.
•If your vehicle is damaged due to an accident or
similar cause which destroys the paint and protective
coating, have your vehicle repaired as soon as pos-
sible. The cost of such repairs is considered the respon-
sibility of the owner.
•If you carry special cargo such as chemicals, fertilizers,
de-icer salt, etc., be sure that such materials are well
packaged and sealed.
•If a lot of driving is done on gravel roads, consider
mud or stone shields behind each wheel.
•Use Mopar touch up paint on scratches as soon as
possible. Your dealer has touch up paint to match the
color of your vehicle.
Wheel and Wheel Trim Care
All wheels and wheel trim, especially aluminum and
chrome plated wheels should be cleaned regularly with a
mild soap and water to prevent corrosion. To remove
heavy soil and/or excessive brake dust, use Mopar
Wheel Cleaner (05066247AB) or equivalent or select a
nonabrasive, non-acidic cleaner. Do not use scouring
pads, steel wool, a bristle brush, or metal polishes. Only
Moparor equivalent is recommended. Do not use oven
cleaner. Avoid automatic car washes that use acidic
solutions or harsh brushes that may damage the wheels’
protective finish.
398 MAINTAINING YOUR VEHICLE

Miles 3, 000 6, 000 9, 000 12, 000 15, 000 18, 000
(Kilometers) (5 000 ) (10 000 ) (14 000) (19 000) (24 000) (29 000)
Change engine oil and engine oil filter.XXXXXX
Rotate TiresXXX
Inspect the brake linings.XX
Inspect the engine air cleaner filter, replace if
necessary. *XXX X X
Replace theengine air cleaner filter.*X
Change the All Wheel Drive (AWD) power
transfer unit fluid. (See note at the end of this
chart)X
Replace the air conditioning filter.X
420 SCHEDULE “B”
8
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A
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N
T
E
N
A
N
C
E
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C
H
E
D
U
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E
S

Miles 21, 000 24, 000 27, 000 30, 000 33, 000 36, 000
(Kilometers) (34 000) (38 000) (43 000) (48 000) (53 000) (58 000)
Change engine oil and engine oil filter.XXXXX X
Rotate TiresXX X
Inspect the brake linings.XX
Inspect the engine air cleaner filter, replace if
necessary. *XXX X X
Replace theengine air cleaner filter. X
Inspect the tie rod ends and boot seals. (Front &
Rear)X
Inspect thePCV valveand replace as necessary.*X
Change the All Wheel Drive (AWD) power
transfer unit fluid. (See note at the end of this
chart)X
Change the All Wheel Drive (AWD) rear carrier
fluid. (See the note at the end of this chart)X
Replace the air conditioning filter.XX
SCHEDULE “B” 421
8
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A
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A
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C
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Miles 39, 000 42, 000 45, 000 48, 000 51, 000 54, 000
(Kilometers) (62 000) (67 000) (72 000) (77 000) (82 000) (86 000)
Change engine oil and engine oil filter.XXXXX X
Rotate TiresXX X
Inspect the brake linings.XX
Inspect the engine air cleaner filter, replace if
necessary. *XX XX X
Replace theengine air cleaner filter.*X
Change the All Wheel Drive power transfer
unit fluid. (See the note at the end of this
chart.)X
Change the All Wheel Drive (AWD) rear car-
rier fluid. (See note at the end of this chart)X
Replace the air conditioning filter.X
422 SCHEDULE “B”
8
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A
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T
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N
A
N
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Miles 57, 000 60, 000 63, 000 66, 000 69, 000 72, 000
(Kilometers) (91 000) (96 000) (101 000) (106 000) (110 000) (115 000)
Change engine oil and engine oil filter.XXXXXX
Rotate TiresXXX
Inspect the brake linings.XX
Inspect the engine air cleaner filter, replace if necessary. *X XXXX
Replace theengine air cleaner filter. X
Inspect the tie rod ends and boot seals. (Front & Rear)X
Inspect thePCV valve
and replace if necessary.*X
Inspect the serpentine drive belt, replace if necessary. ‡X
Change the automatic transmission fluid and filter.X
Change the All Wheel Drive (AWD) power transfer unit
fluid. (See note at the end of this chart)XX
Change the All Wheel Drive (AWD) rear carrier fluid.
(See note at the end of this chart)X
Replace the air conditioning filter.XX
SCHEDULE “B” 423
8
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A
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N
A
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Miles 75, 000 78, 000 81, 000 84, 000 87, 000 90, 000
(Kilometers) (120 000) (125 000) (130 000) (134 000) (139 000) (144 000)
Change engine oil and engine oil filter.XXXXXX
Rotate TiresXXX
Inspect the brake linings.XX
Inspect the engine air cleaner filter, replace if necessary. *XXXX
Replace theengine air cleaner filter X X
Replace thespark plugs. X
Inspect the tie rod ends and boot seals. (Front & Rear)X
Check thePCV valve
and replace if necessary. Not re-
quired if previously changed.*X
Inspect the serpentine drive belt, replace if necessary. ‡XX
Change the All Wheel Drive power transfer unit fluid.
(See the note at the end of this chart.)XX
Change the All Wheel Drive (AWD) rear carrier fluid.
(See note at the end of this chart)X
Replace the air conditioning filter.X
424 SCHEDULE “B”
8
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