Engine Systems:
Detailed coverage of engine operation, diagnosis, repair, and overhaul procedures for all Biturbo engine variants.
Fuel System:
Comprehensive information on fuel injection, carburetors (if applicable to specific models), fuel pumps, lines, and pressure regulation.
Ignition System:
Diagnosis and repair of ignition coils, distributors, spark plugs, and electronic control units.
Cooling System:
Radiator, thermostat, water pump, hoses, and fan system service and repair.
Lubrication System:
Oil pump, oil filter, oil passages, and oil pressure diagnosis.
Exhaust System:
Catalytic converters (if applicable), mufflers, pipes, and exhaust manifold repair and replacement.
Transmission Manual:
Repair, overhaul, and adjustment procedures for manual transmissions.
Transmission Automatic:
Diagnosis, repair, and fluid service for automatic transmissions.
Drivetrain:
Front and rear differential, driveshafts, CV joints, and propshaft service.
Suspension System:
Front and rear suspension components, shock absorbers, struts, bushings, and alignment procedures.
Steering System:
Power steering pump, rack and pinion, steering column, and alignment.
Brake System:
Disc brake systems, calipers, rotors, pads, hydraulic lines, and ABS components.
Electrical System:
Wiring diagrams, battery, alternator, starter motor, fuses, relays, and lighting systems.
Body And Chassis:
Body panel repair, door mechanisms, hood, trunk, interior trim, and chassis structure.
HVAC System:
Air conditioning, heating, and ventilation system diagnosis and repair.
Electronics And Accessories:
Radio, power windows, power locks, and other electronic accessories.
Maintenance Procedures:
Oil changes, filter replacements, fluid checks and top-offs, spark plug replacement, belt inspection and replacement.
Troubleshooting Procedures:
Systematic diagnosis and identification of faults and malfunctions.
Repair Procedures:
Step-by-step instructions for component removal, installation, and repair.
Overhaul Procedures:
Detailed instructions for complete engine and transmission rebuilds.
Diagnostic Procedures:
Methods for identifying the root cause of performance issues and system failures.
Adjustment Procedures:
Calibration and setting of various mechanical and electrical components.
Depth:
Professional-level, covering all repairs, servicing, and troubleshooting.
Diagrams And Photos:
Hundreds of pages with detailed photos and exploded diagrams to illustrate procedures.
Oil Change Interval:
Typically every 5,000 - 7,500 km (3,000 - 5,000 miles) or annually, depending on driving conditions. Specifics found within the manual.
Timing Belt Replacement:
Crucial for Biturbo V6 engines; typically recommended every 30,000 - 50,000 km (20,000 - 30,000 miles) or every 3-5 years due to potential catastrophic engine damage if it fails. Exact interval is critical and detailed in the manual.
Engine Oil Viscosity:
Varies by climate and engine variant, commonly 10W-40 or 20W-50. Manual specifies exact API service classification.
Coolant Type:
Ethylene Glycol-based coolant, typically a 50/50 mix with distilled water. Specific Mopar or Maserati specified coolant may be recommended.
Transmission Fluid Manual:
API GL-4 or GL-5 gear oil, specific viscosity grade (e.g., 75W-90 or 80W-90) as per manual.
Transmission Fluid Automatic:
Type 'A' or Dexron III (or equivalent), specific type as per manual for ZF transmissions.
Brake Fluid Type:
DOT 3 or DOT 4 brake fluid.
Electrical Gremlins:
A common characteristic of older Italian electronics, requiring thorough diagnostic skills covered in the manual.
Turbocharger Reliability:
While a hallmark of the car, early turbo systems and their management can require meticulous maintenance and specific repair techniques detailed in the manual.
Carburetor Tuning:
For models with carburetors, precise tuning is essential for optimal performance and fuel economy.
