Positioning:
Niche sports car, blending American and German engineering influences.
Competitors:
Porsche Boxster, BMW Z3/Z4, Mercedes-Benz SLK
Design Philosophy:
Rear-wheel drive, Mercedes-Benz RWD platform derived from the SLK, focusing on performance and style.
Manual Value Proposition:
Provides manufacturer-level detail and is essential for accurate diagnosis and repair, directly used by dealership mechanics. Comprehensive single PDF format enhances usability over fragmented files.
Powertrain:
Engine, Fuel System, Exhaust System, Transmission/Transaxle, Clutch, Cooling System
Chassis:
Suspension, Brakes, Steering, Frame & Bumpers, Tires/Wheels, Differential & Driveline
Electrical:
Audio/Video, Chime/Buzzer, Electronic Control Modules, Engine Systems, Heated Systems, Horn, Ignition Control, Instrument Cluster, Lamps, Message Center, Power Systems, Restraints, Speed Control, Vehicle Theft Security, Wipers/Washers, Wiring Diagrams
Comfort And Climate:
Heating & Air Conditioning
Maintenance:
Lubrication & Maintenance schedules and procedures
Diagnostics:
Technical Diagnostic Procedures, PCODE Index
Repair:
Disassembly & Installation Procedures, Component and System repair
Depth:
Comprehensive Workshop Manual, covering most aspects of service and repair, suitable for professional mechanics and advanced DIY enthusiasts.
Engine Type:
V6 SOHC (Single Overhead Cam)
Displacement:
3.2 Liters (3199 cc)
Bore X Stroke:
89.6 mm x 84.0 mm (typical for M112 engine family)
Compression Ratio:
10.0:1 (typical for M112 engine family)
Horsepower:
215 hp @ 5700 rpm (approximate, for naturally aspirated version)
Torque:
229 lb-ft @ 3000-4250 rpm (approximate, for naturally aspirated version)
Induction:
Naturally Aspirated
Fuel Delivery:
Electronic Fuel Injection (EFI)
Fuel Type:
Unleaded Gasoline (91 Octane or higher recommended)
Engine Family:
Mercedes-Benz M112 (shared with DaimlerChrysler era)
Engine Mounting:
Longitudinal
Transmission Type:
Automatic Transmission
Transmission Model:
5-speed NAG1 (W5A580, internally designated DED)
Transmission Features:
Electronically controlled, with manual shifting mode (Autostick)
Transmission Type:
Manual Transmission
Transmission Model:
6-speed (internally designated DGU)
Automatic Transmission Fluid:
Mopar ATF+4 (MS-9602) or equivalent spec Mercedes-Benz Fluid (e.g., MB 236.10 or MB 236.12 depending on exact NAG1 variant)
Manual Transmission Fluid:
API GL-4 or GL-5 specification, viscosity typically 75W-90 (specific OEM part number recommended)
Automatic Gear Ratios:
Specific ratios for NAG1: 1st: 3.59, 2nd: 2.36, 3rd: 1.53, 4th: 1.16, 5th: 0.87, Reverse: 3.16 (typical)
Manual Gear Ratios:
Specific ratios for 6-speed manual: 1st: 3.75, 2nd: 2.25, 3rd: 1.57, 4th: 1.23, 5th: 1.00, 6th: 0.84, Reverse: 3.55 (typical for Getrag MT-82 or similar)
Length:
166.7 inches (4234 mm)
Width:
70.5 inches (1791 mm)
Height:
50.5 inches (1283 mm)
Wheelbase:
97.2 inches (2469 mm)
Curb Weight:
Approximately 3,300 - 3,400 lbs (1497 - 1542 kg), depending on transmission
Gross Vehicle Weight Rating:
Not specifically listed, but typically around 4,200 lbs (1905 kg)
Towing Capacity:
Not designed or recommended for towing
Trunk Volume:
7.7 cubic feet (218 Liters)
NHTSA Front Impact:
Not rated for 2004 model year specifically, but likely good due to shared platform with Mercedes
IIHS Crash Test:
Not rated by IIHS for 2004
Traction Control:
Standard
Electronic Stability Control:
Standard (ESP)
Anti Lock Braking System:
Standard (ABS)
Airbags:
Driver and passenger front airbags, side curtain airbags
Seatbelts:
Pretensioner front seatbelts
Roll Bar:
Integrated roll-over protection system (behind seats)
Audio System:
Premium Boston Acoustics audio system (optional)
Navigation:
Optional factory navigation system
Cruise Control:
Standard (Speed Control)
Parking Sensors:
Optional rear parking assist sensors
Bluetooth:
Not typically available as standard for 2004 models; aftermarket solutions common.
Seats:
Heated seats, power adjustable seats (optional)
Oil Change Interval:
Every 7,500 miles or 12 months, whichever comes first (synthetic oil recommended)
Air Filter Replacement:
Inspect every 7,500 miles, replace as needed or every 15,000-30,000 miles
Cabin Air Filter Replacement:
Inspect every 15,000 miles, replace as needed or annually
Coolant Flush:
Every 100,000 miles or 5 years for initial fill, then follow manufacturer recommendations for subsequent flushes.
Transmission Fluid Change:
Automatic: Check condition at every oil change, change if dirty or per severe service schedule (approx. 30,000-60,000 miles). Manual: Inspect every 30,000 miles, change as needed.
Engine Oil Type:
Synthetic SAE 0W-40 or 5W-40
Engine Oil Capacity:
7.5 US quarts (7.1 Liters) with filter change
Coolant Type:
Mopar Antifreeze/Coolant (HOAT - Hybrid Organic Acid Technology) - Pink or Mopar OAT Antifreeze/Coolant (OAT - Organic Acid Technology) - Blue (verify specific application, generally HOAT is preferred)
Coolant Capacity:
Approx. 8.5 US quarts (8.0 Liters)
Brake Fluid Type:
DOT 3 or DOT 4, depending on specific system requirements (refer to manual)
Common Problems:
Water leaks in the cabin (especially around the windshield and door seals), premature wear of suspension components (ball joints, control arm bushings), potential issues with convertible top hydraulics (if applicable to a specific body style, though this is a coupe/roadster), HVAC system issues, ABS/ESP sensor faults.
Brand Origin:
Chrysler, an American automotive manufacturer with a history of performance and luxury vehicles.
Development Basis:
Developed in conjunction with Daimler-Benz and based on the Mercedes-Benz R170 SLK platform, showcasing European engineering influence.
Trim Levels For 2004:
Base, Touring, Limited (and SRT-6 for later years, not 2004)
Production Period:
2003-2008
Manufacturing Location:
Graz, Austria (by Magna Steyr)