🏷️ Basic Information Identification Make: Opel Model: Omega Generation: B Model Years Covered: 1994-1999 Codes Chassis Code: V94 👋 Introduction Market Position Vehicle Segment: Large family car / executive car Target Audience: Families, business users, individuals seeking comfort and space Competitive Analysis Key Competitors: Ford Scorpio, BMW 5 Series (E34/E39), Mercedes-Benz E-Class (W124/W210), Audi A6 (C4/C5), Volvo S80 Key Features Vehicle Strengths: Spacious interior, comfortable ride, available powerful engines, good value for money (especially used), robust construction Manual Advantage: Empowers owners and technicians with factory-level diagnostic and repair knowledge, reducing reliance on expensive dealership services. 📋 Manual Details Coverage Areas Primary Coverage: Comprehensive repair, maintenance, and service procedures for the Opel Omega (B-body) Page Count Estimated Page Count: Likely over 1000 pages (typical for full factory service manuals) Manual Type Manual Type: Service and Repair Manual Language Language: English Format File Format: PDF 📖 Manual Coverage Systems Covered Engine Mechanical: Detailed diagnostics, disassembly, assembly, and repair of all engine variants (e.g., 2.0L, 2.5L V6, 3.0L V6, 2.2L DTI Diesel) Engine Management: Fuel injection systems (e.g., Bosch Motronic), ignition systems, emission control systems, ECU diagnostics and troubleshooting Transmission Manual: Repair and overhaul of manual transmissions (e.g., F25, F35) Transmission Automatic: Diagnosis, maintenance, and repair of automatic transmissions (e.g., 4-speed, 5-speed) Drivetrain: Front-wheel drive system, driveshafts, CV joints, differential Suspension: Front and rear suspension systems (e.g., MacPherson struts, multi-link rear), shock absorbers, springs, control arms, wheel alignment specifications Steering: Power steering system components, steering rack, steering column, steering angle sensor Brakes: Front and rear brake systems (disc brakes), ABS (Anti-lock Braking System) components and diagnostics, brake fluid specifications, bleeding procedures Electrical System: Battery, charging system (alternator, regulator), starting system (starter motor) Lighting System: Headlights, taillights, interior lighting, bulb types and replacement Body And Chassis: Body panel removal and installation, door mechanisms, hood, trunk, interior trim, structural components HVAC: Heating, ventilation, and air conditioning (HVAC) system diagnosis and repair, refrigerant types, component replacement Comfort And Convenience: Power windows, power locks, central locking, cruise control, seat adjustment mechanisms Safety Systems: Airbag system (SRS) diagnosis and component replacement, seatbelt mechanisms Procedures Included Scheduled Maintenance: Detailed service intervals for oil changes, filter replacements, fluid checks and top-offs, spark plug replacement, belt inspection/replacement Troubleshooting: Diagnostic flowcharts and procedures for common problems across all vehicle systems Disassembly Assembly: Step-by-step instructions for removing and reinstalling all major components and sub-assemblies Cleaning Reinstalling: Procedures for cleaning parts during overhaul and correct reassembly practices Specifications Data: Torque specifications, clearances, fluid capacities, electrical resistance values, diagnostic parameters Wiring Diagrams: Comprehensive electrical wiring diagrams for all vehicle systems Technical Depth Depth: Factory-level technical information, suitable for professional technicians and advanced DIY enthusiasts. 📊 Manual Specifications File Format File Type: PDF Print Quality Printability: Full Printable Zoom Functionality: YES Binding Type Binding Type: Digital Download (no physical binding) Paper Type Paper Type: N/A (Digital format) Delivery Method Delivery: Instant Download Requirements Software Requirements: Adobe PDF Reader, WinZip Operating System Compatibility: All Versions of Windows & Mac ⚙️ Engine Specifications Primary Engine Engine Options Petrol: 2.0i (X20SE, C20SE), 2.5 V6 (X25XE), 3.0 V6 (X30XE) Engine Options Diesel: 2.2 DTI (Y22DTH) Performance Horsepower Range: Approx. 115 PS (2.0i) to 210 PS (3.0 V6) Torque Range: Approx. 170 Nm (2.0i) to 270 Nm (3.0 V6) Fuel System Fuel Delivery: Multi-point fuel injection (MPI) or Direct Injection (DI for diesel) Engine Management ECU Systems: Bosch Motronic variants, Siemens VDO 🔧 Transmission Standard Manual Transmission: 5-speed manual (e.g., F25, F35) Optional Automatic Transmission: 4-speed automatic (e.g., AF22, AF30), 5-speed automatic (e.g., AF35) Features Transmission Types: Front-wheel drive (FWD) with transverse engine layout 📐 Dimensions Exterior Body Styles: Saloon (sedan), Caravan (estate/wagon) Wheelbase: Approx. 2830 mm Length: Approx. 4890 mm (Saloon), 4930 mm (Caravan) Width: Approx. 1785 mm Interior Interior Space: Known for generous passenger and cargo space, particularly in the Caravan variant. Weights Curb Weight Range: Approx. 1400 kg - 1700 kg depending on engine and equipment 🛡️ Safety Features Ratings Euro Ncap Rating: Not independently rated by Euro NCAP for this specific generation during its initial release period. Later models may have been tested. Active Features ABS: Standard or optional across most models Traction Control: Optional (TC) on some higher-spec models Passive Features Airbags: Driver and front passenger airbags standard; side airbags optional on some later models. Seatbelts: Pyrotechnic pre-tensioners for front seatbelts 💡 Technology Features Infotainment Audio Systems: Various factory-fitted radio/cassette or radio/CD players, often with separate amplifiers for higher-end systems. Navigation: Optional early satellite navigation systems were available on some high-specification models. Driver Assistance Cruise Control: Available as an option on many models. Connectivity Phone Integration: Optional integrated mobile phone systems were available on some luxury trims. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 10,000-15,000 km or 12 months, whichever comes first, depending on driving conditions. Timing Belt Replacement: For V6 engines, typically every...
Front-wheel drive (FWD) with transverse engine layout
📐 Dimensions
Exterior
Body Styles:
Saloon (sedan), Caravan (estate/wagon)
Wheelbase:
Approx. 2830 mm
Length:
Approx. 4890 mm (Saloon), 4930 mm (Caravan)
Width:
Approx. 1785 mm
Interior
Interior Space:
Known for generous passenger and cargo space, particularly in the Caravan variant.
Weights
Curb Weight Range:
Approx. 1400 kg - 1700 kg depending on engine and equipment
🛡️ Safety Features
Ratings
Euro Ncap Rating:
Not independently rated by Euro NCAP for this specific generation during its initial release period. Later models may have been tested.
Active Features
ABS:
Standard or optional across most models
Traction Control:
Optional (TC) on some higher-spec models
Passive Features
Airbags:
Driver and front passenger airbags standard; side airbags optional on some later models.
Seatbelts:
Pyrotechnic pre-tensioners for front seatbelts
💡 Technology Features
Infotainment
Audio Systems:
Various factory-fitted radio/cassette or radio/CD players, often with separate amplifiers for higher-end systems.
Navigation:
Optional early satellite navigation systems were available on some high-specification models.
Driver Assistance
Cruise Control:
Available as an option on many models.
Connectivity
Phone Integration:
Optional integrated mobile phone systems were available on some luxury trims.
🔧 Maintenance
Service Intervals
Oil Change Interval:
Typically every 10,000-15,000 km or 12 months, whichever comes first, depending on driving conditions.
Timing Belt Replacement:
For V6 engines, typically every 60,000-90,000 km or 5-6 years. Diesel engines use a timing chain.
Fluid Specifications
Engine Oil Specification:
API SG/SH/SJ, ACEA A2/A3. Viscosity grades like 5W-30, 5W-40, 10W-40 depending on temperature. Refer to manual for specific engine requirements.
Coolant Specification:
G11 or G12 type antifreeze, mixed with distilled water in a 50/50 ratio.
Brake Fluid Specification:
DOT 3 or DOT 4
Transmission Fluid Manual:
API GL-4 or GL-5 gear oil, e.g., 75W-85 or 75W-90. Specific capacities vary by transmission model.
Transmission Fluid Automatic:
Dexron III (or equivalent) automatic transmission fluid. Specific capacities vary by transmission model.
Known Issues
Common Problems Engine:
V6 engines can suffer from head gasket issues if overheated, throttle body issues, and oil leaks. Diesel engines (Y22DTH) can have injector seal problems and turbocharger issues.
Common Problems Electrical:
Issues with the body control module (BCM), window regulators, central locking system, and dashboard warning lights are not uncommon.
Common Problems Suspension:
Worn front control arm bushings, rear trailing arm bushings, and ball joints can lead to poor handling and premature tire wear.
Common Problems Body:
Rust can be an issue, particularly on wheel arches, sills, and around the rear window (especially on the Caravan). Condensation in headlights is also common.
📚 Vehicle History
Brand Heritage
Opel History:
Opel, a German manufacturer with a long history dating back to 1899, known for producing reliable and well-engineered vehicles for the European market.
Model Evolution
Omega B Development:
The Opel Omega B (V94) was introduced in 1994 as the successor to the highly regarded Omega A. It was designed to compete in the executive car segment, offering increased refinement, safety, and a more modern design. It shared its platform with the Cadillac Catera in North America.
Production
Production Period:
1994-2003 (Omega B generation)
Manufacturing Locations:
Rüsselsheim, Germany; Ellesmere Port, United Kingdom (as Vauxhall Carlton/Omega)
🏆 Awards & Recognition
Recognitions
Awards Received:
While specific major awards for the 1994-1999 generation are not widely documented as standout events, the Omega B was generally well-regarded for its comfort and value in its class.