Suspension (front and rear), Steering, Brakes (front and rear disc, ABS, traction control), Wheels and Tires
Electrical:
Engine Control Module (ECM), Powertrain Control Module (PCM), Body Control Module (BCM), Lighting, Instrumentation, Audio System, HVAC Controls, Power Accessories, Wiring Diagrams, Fuses and Relays, Diagnostic Trouble Codes (DTCs)
Body And Interior:
Body Panels, Doors, Windows, Seats, Upholstery, Trim, Climate Control System, Safety Restraint System (SRS - Airbags)
Procedures Included
Maintenance:
Oil change, filter replacements, fluid checks and top-offs, tune-ups, spark plug replacement, belt inspection and replacement, brake pad replacement, tire rotation
Repair And Rebuild:
Engine rebuild (e.g., cylinder head removal, piston replacement), transmission overhaul, brake caliper replacement, suspension component replacement (shocks, struts, control arms), electrical component diagnosis and replacement
Diagnostics And Troubleshooting:
Step-by-step diagnostic procedures for common and complex issues, interpreting diagnostic trouble codes (DTCs), circuit testing
Technical Depth
Depth:
Comprehensive - Covers basic maintenance to full component rebuilds and advanced electrical diagnostics, including detailed torque specifications and factory procedures.
Four-wheel Anti-lock Braking System (ABS) with Electronic Brakeforce Distribution (EBD)
Traction Control:
All-speed Traction Control System (TCS)
Stability Control:
Electronic Stability Program (ESP) - available on later models
Passive Features
Airbags:
Frontal airbags for driver and front passenger, front side-impact airbags, available curtain airbags for all three rows
Seatbelts:
Three-point seat belts for all seating positions, pretensioners and load limiters for front seats
Child Seat Anchors:
LATCH (Lower Anchors and Tethers for Children) system
💡 Technology Features
Infotainment
Audio System Options:
AM/FM stereo with CD player, MP3 capability, Sirius Satellite Radio (optional), Uconnect hands-free communication (optional on later models).
Navigation:
Factory-installed navigation system available on higher trim levels.
Driver Assistance
Rearview Camera:
Available rearview camera system on later models (often integrated with navigation or rearview mirror display).
Parking Sensors:
Rear parking assist sensors available on some trims.
Connectivity
Bluetooth:
Uconnect system provided Bluetooth hands-free connectivity for compatible mobile phones.
Comfort Features
Seating Features:
Power adjustable front seats, heated front seats (optional), Stow 'n Go seating (second and third row fold flat into the floor on many models).
🔧 Maintenance
Service Intervals General
Oil Change Interval:
Every 5,000 - 7,500 miles or 6 months, whichever comes first (dependent on oil type and driving conditions). Refer to manual for specific recommendations.
Engine Air Filter:
Inspect every 15,000 miles, replace as needed (typically every 30,000 miles).
Cabin Air Filter:
Replace annually or every 15,000 miles.
Spark Plugs:
3.5L/3.8L V6: Platinum or Iridium plugs, typically 100,000-mile interval. 4.0L V6: Platinum plugs, typically 100,000-mile interval. Consult manual for specific plug part numbers and torque specs.
Coolant Flush:
First flush at 100,000 miles, then every 60,000 miles thereafter (Chrysler HOAT coolant).
Fluid Specifications
Engine Oil Type:
SAE 5W-30 (API certified)
Engine Oil Capacity 3 5L:
Approx. 5 quarts (with filter)
Engine Oil Capacity 3 8L:
Approx. 5 quarts (with filter)
Engine Oil Capacity 4 0L:
Approx. 6 quarts (with filter)
Coolant Type:
Chrysler approved HOAT (Hybrid Organic Additive Technology) Long Life Antifreeze/Coolant (typically pink or orange color code).
Brake Fluid Type:
DOT 3
Power Steering Fluid Type:
Chrysler Power Steering Fluid (or ATF+4 if specified for specific systems, consult manual)
Known Issues
Transmission Issues:
Some reports of torque converter shudder or premature wear in the 42RLE transmission. The 62TE is generally considered more robust.
Suspension Components:
Front suspension wear (ball joints, tie rods, control arm bushings) can occur with mileage, leading to clunks or steering looseness.
Power Sliding Doors:
Motor failure or binding issues on power sliding doors are a common complaint.
Water Pump:
Water pump leaks or failure can occur, especially on the 3.8L engine.
Cv Axles:
CV axle boots can tear, leading to grease loss and eventual axle failure.
📚 Vehicle History
Brand Heritage
Parent Company:
Chrysler (part of DaimlerChrysler during this period)
Model Evolution
Introduction Year:
2004
Platform Basis:
Replaced the Chrysler Town & Country/Dodge Grand Caravan sibling models in North America as the primary minivan offering. Shares platform with Dodge Durango and Mitsubishi Raider (2007-2009).
Facelift Midcycle:
Minor updates for 2005 (e.g., revised interior trim, optional Sirius Satellite Radio). Significant update for 2007 (new 4.0L engine, 6-speed transmission, revised styling, updated interior, Stow 'n Go seating improvements).
Production
Assembly Location:
Windsor Assembly Plant, Windsor, Ontario, Canada
Production End Year:
2008 (Discontinued and replaced by the redesigned Chrysler Town & Country and Dodge Grand Caravan on the RT platform).
🏆 Awards & Recognition
Recognitions
Safety Awards:
Consistent 5-star safety ratings from NHTSA and 'Good' ratings from IIHS for frontal and side impact protection during its production run.
Design Awards:
While not a primary award winner, its design was considered modern and distinct for a minivan of its era.
Consumer Reports Reliability:
Consumer Reports generally rated the Pacifica as 'Average' or 'Below Average' for reliability, particularly in its early years, which highlights the value of a comprehensive service manual.