Segment:
Full-size luxury SUV
Target Audience:
Families requiring substantial passenger and cargo space, with a focus on comfort and capability
Key Competitors:
Chevrolet Tahoe, GMC Yukon, Ford Expedition, Cadillac Escalade, Lincoln Navigator
Platform:
Shared platform with the Dodge Durango, based on the Chrysler DR platform
Seating Capacity:
Available in 7- or 8-passenger configurations
Design Philosophy:
Emphasized upscale interior appointments and a comfortable ride for a large SUV
Powertrain:
Engine operation, cooling system, fuel system, exhaust system, starting and charging system
Drivetrain:
Four-Wheel Drive (4WD) system operation, transfer case, axles
Chassis:
Braking system (ABS, Traction Control), suspension system, steering system, wheels and tires
Electrical:
Lighting system, instrument cluster, gauges, warning indicators, power accessories, battery care, fuses and relays
Comfort And Convenience:
Climate control (HVAC), power seats, windows, locks, mirrors, audio system, navigation system (if equipped), rear-seat entertainment (if equipped)
Safety And Security:
Airbag system, seat belts, child restraint systems (LATCH), security system, remote keyless entry, tire pressure monitoring system (TPMS)
Operation:
Starting the engine, driving procedures, parking, towing information, fuel economy tips
Maintenance:
Fluid checks (oil, coolant, brake fluid, windshield washer fluid), tire pressure checks and inflation, wiper blade replacement, bulb replacement, cabin air filter replacement
Troubleshooting:
Explanation of dashboard warning lights and their meanings, basic troubleshooting steps for common issues
Depth:
Owner-level understanding of vehicle systems, operation, and basic maintenance. Not a full factory service manual for in-depth repairs.
Engine Code:
EGH (4.7L Magnum V8)
Displacement:
4.7 Liters / 287 Cubic Inches
Configuration:
Overhead Valve (OHV), 90-degree V8
Horsepower:
310 hp @ 5,200 rpm (estimated)
Torque:
330 lb-ft @ 3,200 rpm (estimated)
Engine Code:
EZD (5.7L HEMI V8)
Displacement:
5.7 Liters / 345 Cubic Inches
Configuration:
Overhead Valve (OHV), 90-degree V8 with Multi-Displacement System (MDS)
Horsepower:
357 hp @ 5,000 rpm (estimated)
Torque:
382 lb-ft @ 4,000 rpm (estimated)
Induction:
Electronic Fuel Injection (EFI)
Fuel Type:
Unleaded gasoline, 87 octane (89 recommended for 5.7L HEMI for optimal performance)
Transmission Type:
5-speed automatic
Transmission Model:
Mercedes-Benz 545RFE (for 4.7L), NAG1 W5A580 (for 5.7L HEMI)
Transmission Type:
N/A for 2009 model year
Drive Modes:
Electronically controlled full-time 4WD system with locking center differential (on some models)
Transmission Fluid:
Refer to manual for specific fluid (e.g., ATF+4 for 545RFE, Pentosin ATF 134 for NAG1)
Passenger Volume:
Approx. 146.0 cubic feet
Cargo Volume Behind 3Rd Row:
Approx. 17.0 cubic feet
Cargo Volume Behind 2Nd Row:
Approx. 47.0 cubic feet
Cargo Volume Behind 1St Row:
Approx. 97.0 cubic feet
Curb Weight:
Approx. 4,800 - 5,200 lbs (depending on configuration)
Towing Capacity:
Up to 7,000 lbs (properly equipped)
NHTSA Front Impact Driver:
5 Stars (for 2009 model year - check specific vehicle)
NHTSA Front Impact Passenger:
5 Stars (for 2009 model year - check specific vehicle)
NHTSA Side Impact Front Seat:
5 Stars (for 2009 model year - check specific vehicle)
NHTSA Side Impact Rear Seat:
5 Stars (for 2009 model year - check specific vehicle)
IIHS Rollover Rating:
Four-Star (for 2009 model year - check specific vehicle)
Traction Control:
Standard Electronic Traction Control (ETC)
Stability Control:
Standard Electronic Stability Program (ESP)
Braking:
Four-wheel disc brakes with Anti-lock Braking System (ABS)
Airbags:
Advanced multi-stage front airbags, front-seat side airbags, supplemental side-curtain airbags for all rows
Seat Belts:
Three-point seat belts for all seating positions, pretensioners and load limiters for front seats
Child Restraints:
LATCH (Lower Anchors and Tethers for CHildren) system in second-row seating positions
Tpms:
Tire Pressure Monitoring System (TPMS)
Audio System:
Available premium audio systems (e.g., Boston Acoustics), SiriusXM Satellite Radio, CD/DVD changer.
Navigation:
Optional factory navigation system with touchscreen interface.
Rear Entertainment:
Available rear-seat DVD entertainment system with wireless headphones.
Parking Assist:
Optional rear park assist system.
Rearview Camera:
Optional rearview camera system integrated with navigation display.
Bluetooth:
Available Uconnect Bluetooth hands-free communication system.
Usb Port:
Not standard on all trims, may be available on higher trims or as an accessory.
Oil Change Interval:
Every 6,000 miles or 6 months, whichever comes first (using synthetic blend or full synthetic oil recommended)
Tire Rotation Interval:
Every 6,000 miles or as needed
Cabin Air Filter Replacement:
Every 12,000 - 15,000 miles or annually
Engine Coolant Flush:
First service at 100,000 miles, then every 50,000 miles thereafter (using Mopar OAT coolant)
Spark Plug Replacement:
4.7L V8: 100,000 miles; 5.7L HEMI V8: 100,000 miles (refer to manual for exact plug type)
Engine Oil:
SAE 5W-20 (check owner's manual for specific recommendation)
Engine Coolant:
Mopar OAT (Orange Antifreeze/Coolant), 50/50 mix with distilled water
Brake Fluid:
DOT 3 (check manual for confirmation)
Power Steering Fluid:
Refer to manual (likely Mopar Power Steering Fluid or equivalent ATF)
Common Problems Electrical:
Occasional issues with interior electronics, power windows, and infotainment systems.
Common Problems Suspension:
Front suspension components (ball joints, tie rod ends) may wear prematurely.
Common Problems Powertrain:
Some reports of transmission issues (e.g., delayed shifting) and potential oil leaks from valve covers or oil pans.
Common Problems Thermostat:
Thermostat housing leaks or premature failure can occur.
Brand History:
Chrysler, a historic American automobile manufacturer, known for its innovation and luxury offerings.
Generation:
First Generation (2004-2009) - The Aspen was introduced in 2004 as a 2005 model year vehicle.
Facelift:
Received a minor refresh for the 2007 model year, with updates to styling and features.
Production Years:
2005-2009
Manufacturing Plant:
Jefferson North Assembly Plant in Detroit, Michigan
Discontinuation:
Discontinued after the 2009 model year due to the economic downturn and the company's restructuring.