Segment:
Compact/Mid-size Sports Coupe
Design Philosophy:
Aerodynamic, sporty, and avant-garde styling
Key Competitors:
Ford Probe, Honda Prelude, Toyota Celica, Mitsubishi Eclipse, Hyundai Scoupe
Aerodynamics:
Extremely low drag coefficient (Cd of 0.26), contributing to fuel efficiency and high-speed stability.
Styling:
Distinctive wedge shape, integrated headlights, and sculpted lines.
Powertrain Options:
Range of efficient 4-cylinder and a potent V6 engine, with FWD and AWD options.
Engine:
2.0L C20NE (Naturally Aspirated), 2.0L C20XE (C20XE 'Redtop'), 2.5L V6 C25XE (X25XE)
Transmission:
F20 (5-speed Manual), F28 (6-speed Manual - AWD), AW30-43 LE (4-speed Automatic)
Drivetrain:
Front-Wheel Drive (FWD), All-Wheel Drive (AWD - Calibra 4x4)
Suspension:
MacPherson strut front, independent multi-link rear
Brakes:
Front ventilated discs, rear solid discs (ABS optional/standard on some trims)
Steering:
Hydraulic power steering
Electrical System:
12V system, battery, alternator, starter, ignition, lighting, fuses, relays, ECUs
Fuel System:
Multi-point fuel injection (MPI), fuel pump, injectors, fuel filter
Cooling System:
Radiator, fan, water pump, thermostat, coolant hoses
Exhaust System:
Exhaust manifolds, catalytic converter, mufflers, pipes
Bodywork And Chassis:
Unibody construction, body panels, doors, windows, aerodynamics
Climate Control:
HVAC system, air conditioning, heater core
Interior:
Seats, dashboard, trim panels, seatbelts
Maintenance:
Scheduled maintenance, oil changes, filter replacements, fluid checks, spark plug replacement
Troubleshooting:
Diagnostic procedures for all major systems, fault code interpretation
Repair:
Engine, transmission, suspension, brake, electrical component repair and replacement
Rebuilds:
Engine, transmission, and differential rebuild procedures
Diagnostics:
Detailed diagnostic flowcharts and electrical schematics
Depth:
Comprehensive: Covers basic maintenance to full engine and transmission overhauls, including advanced electrical troubleshooting and body repair.
Compatibility:
Compatible with all PDF readers (Adobe Acrobat, etc.)
Resolution:
High resolution for clear diagrams and text
Searchability:
Fully searchable text for quick information retrieval
Binding:
Not Applicable (Digital Format)
Paper Type:
Not Applicable (Digital Format)
Engine Type 1:
2.0L Inline-4 SOHC
Bore X Stroke 1:
86 mm x 86 mm
Compression Ratio 1:
10.0:1
Horsepower 1:
115 PS (113 hp; 85 kW) @ 5200 rpm
Torque 1:
170 Nm (125 lb-ft) @ 2600 rpm
Engine Type 2:
2.0L Inline-4 DOHC (16V 'Redtop')
Bore X Stroke 2:
86 mm x 86 mm
Compression Ratio 2:
10.5:1
Horsepower 2:
150 PS (148 hp; 110 kW) @ 6000 rpm
Torque 2:
196 Nm (145 lb-ft) @ 4800 rpm
Engine Code 3:
C25XE / X25XE
Engine Type 3:
2.5L V6 DOHC (24V)
Bore X Stroke 3:
81.6 mm x 79.5 mm
Compression Ratio 3:
10.0:1
Horsepower 3:
170 PS (168 hp; 125 kW) @ 6000 rpm
Torque 3:
227 Nm (167 lb-ft) @ 4200 rpm
Fuel Type:
Unleaded Petrol (RON 95 recommended)
Fuel Delivery:
Bosch Motronic electronic fuel injection
Standard Transmission:
F20 5-speed Manual (2WD)
Optional Transmission 1:
F28 6-speed Manual (AWD)
Optional Transmission 2:
AW30-43 LE 4-speed Automatic (2WD)
AWD System:
Viscous coupling center differential and Torsen limited-slip rear differential (on AWD models)
Manual Transmission Fluid Type:
GM Synchromesh Fluid (or equivalent API GL-4, SAE 75W-85 or 75W-90)
Automatic Transmission Fluid Type:
GM Dexron II-E or Dexron III
Length:
4482 mm (176.5 in)
Height:
1320 mm (52.0 in)
Wheelbase:
2568 mm (101.1 in)
Front Track:
1480 mm (58.3 in)
Rear Track:
1490 mm (58.7 in)
Curb Weight Min:
Approx. 1350 kg (2976 lbs)
Curb Weight Max:
Approx. 1550 kg (3417 lbs)
Gross Vehicle Weight Rating:
Varies by model, typically around 1900-2000 kg
Trunk Capacity:
0.40 m³ (14.1 cu ft) expandable
Euro Ncap Rating:
Not officially rated by Euro NCAP during its production run, but generally considered robust for its era.
ABS:
Anti-lock Braking System (Optional on early models, standard on later models and V6)
Traction Control:
Traction Control System (TCS) available on some AWD models
Airbags:
Driver airbag standard, passenger airbag optional on some models
Seatbelts:
Three-point inertia reel seatbelts front and rear
Rollover Protection:
Reinforced A-pillars and B-pillars for enhanced structural integrity.
Oil Change Interval:
Every 15,000 km (9,300 miles) or 12 months
Spark Plug Replacement Interval C20Ne:
Every 60,000 km (37,000 miles)
Spark Plug Replacement Interval C20Xe X25Xe:
Every 30,000 km (18,500 miles) (or specific type, check manual)
Timing Belt Replacement Interval C20Ne:
Every 90,000 km (56,000 miles) or 5 years
Timing Belt Replacement Interval C20Xe X25Xe:
Every 60,000 km (37,000 miles) or 4 years (critical for interference engines)
Engine Oil Type:
API SG/SH or ACEA A2/A3, SAE 10W-40 or 15W-40 (check manual for climate variations)
Engine Oil Capacity 2.0L:
Approx. 4.5 Litres (4.8 US Quarts)
Engine Oil Capacity 2.5L V6:
Approx. 5.0 Litres (5.3 US Quarts)
Coolant Type:
GM Type 1 Coolant (Green) or G11 equivalent (50/50 mix with distilled water)
Rust Prone Areas:
Wheel arches, sills, rear strut towers, boot floor
Common Electrical Issues:
Door lock actuators, central locking pump, headlight motors, dashboard warning lights
Engine Management:
Crankshaft position sensor failure, MAF sensor issues (on later models)
Suspension:
Wear in front control arm bushings, rear trailing arm bushings
Exhaust System:
Catalytic converter failure, corrosion of exhaust pipes
Opel Legacy:
Opel, a German automaker with a long history of producing reliable and innovative vehicles.
Facelift:
Minor facelift in 1994 with updated front grille, headlights, and interior trim.
Discontinuation Year:
1997
Manufacturing Plant:
Rüsselsheim, Germany (primary)
Production Total:
Approximately 244,000 units