Segment:
The Holden Epica occupied the mid-size sedan segment, offering a larger, more premium alternative to compacts and a more affordable option than larger sedans.
Key Competitors:
Ford Falcon (FG), Toyota Camry, Mazda 6, Mitsubishi Magna/380, Subaru Liberty.
Unique Selling Proposition:
Often noted for its straight-six engine option (in some global markets, though Australia primarily received the four-cylinder) and spacious interior, aiming for a balance of comfort and value.
Benefit To Owner:
Enables self-sufficient maintenance and repair, saving significant costs compared to dealership or independent mechanic services, and providing a deeper understanding of the vehicle's systems.
Regions Covered:
Primarily Australian and New Zealand markets, but may include relevant global specifications applicable to Holden badged vehicles.
Model Variants Covered:
All models and trim levels within the 2006-2009 Holden Epica range.
Estimated Page Count:
Likely exceeds 1500 pages, typical for comprehensive factory service manuals.
Type:
Factory Repair Service Manual
Purpose:
Maintenance, Service, Diagnosis, and Repair
Delivery Method:
PDF Download
Format Details:
Digital PDF, printable, searchable text.
Powertrain:
Engine mechanicals, fuel system, ignition system, cooling system, exhaust system, lubrication system.
Transmission:
Automatic Transmission (likely GM 5L40-E or similar), clutch, driveline, drive shafts, differentials.
Chassis:
Suspension (front and rear), steering system, braking system (ABS included), wheels and tires.
Electrical:
Battery, charging system, starting system, lighting, instrumentation, body control module (BCM), infotainment, airbags, anti-theft.
Body:
Exterior body panels, doors, windows, interior trim, HVAC system, seats, safety restraints.
Diagnostics:
On-Board Diagnostics (OBD-II), diagnostic trouble codes (DTCs), diagnostic procedures, sensor data interpretation.
Maintenance:
Scheduled maintenance intervals, oil changes, filter replacements, fluid checks and top-offs, spark plug replacement, timing belt inspection/replacement (if applicable).
Repair Procedures:
Step-by-step instructions for component removal, installation, adjustment, and overhaul.
Troubleshooting:
Diagnostic flowcharts, symptom-based troubleshooting guides, electrical troubleshooting.
Wiring Schematics:
Complete wiring diagrams for all vehicle systems, including detailed harness routing and connector pinouts.
Depth:
Comprehensive: Covers everything from basic fluid changes to complete engine and transmission rebuilds, including detailed diagnostic procedures for complex electrical systems.
Level Of Detail:
Factory-level detail, suitable for professional technicians and advanced DIY mechanics.
Searchability:
Searchable text for quick information retrieval.
Printability:
Fully printable, allowing users to print specific sections or the entire manual.
Image Quality:
High-resolution, allowing for image enlargement for detailed inspection of diagrams and illustrations.
Binding:
N/A (Digital PDF download)
Paper Type:
N/A (Digital PDF download)
Operating Systems:
Windows (Vista 32/64, XP, ME, 98, NT, 2000) and Mac compatible.
Engine Code Common:
For the Australian market, the primary engine was likely the 2.0L or 2.5L inline-four from GM's global Ecotec family, shared with other GM-Daewoo platforms. Specific engine codes like L81 (2.5L) or Z22SE (2.2L, potentially used globally) should be verified in the manual.
Engine Type:
Inline-4 Cylinder
Displacement:
2.0 Litres / 2.5 Litres (common variants)
Horsepower 2.5L:
Approximately 115 kW (155 hp) @ 6200 rpm
Torque 2.5L:
Approximately 235 Nm (173 lb-ft) @ 4000 rpm
Fuel Delivery:
Electronic Fuel Injection (EFI)
Fuel Type:
Unleaded Petrol (91 RON recommended)
ECM Type:
GM Engine Control Module (ECM) with specific calibration for the Epica platform.
Transmission Type Std:
5-Speed Automatic Transmission
Transmission Type Opt:
Manual transmission may have been available in certain markets or for specific engine variants, but less common in Australia for the Epica.
Automatic Features:
Adaptive shifting logic, potential for manual override (Tiptronic style).
Automatic Transmission Fluid:
Dexron-VI Automatic Transmission Fluid (ATF) or equivalent specification as detailed in the manual for the specific transmission model (e.g., GM 5L40-E).
Ancap Rating Era:
The Epica was tested by ANCAP during its lifecycle. Specific ratings should be consulted from official ANCAP archives, likely in the 4-star range for models of this era without advanced safety features.
ABS:
Standard Anti-lock Braking System (ABS)
Esp:
Electronic Stability Program (ESP) or similar traction control system likely available on higher trims or as an option.
Airbags:
Front airbags for driver and passenger, side airbags, and curtain airbags (availability varies by trim level).
Seatbelts:
Three-point inertia-reel seatbelts with pretensioners for front seats, three-point inertia-reel seatbelts for rear seats.
Head Unit Features:
Standard CD player, radio, potentially MP3 playback. Higher trims may feature a color display and basic navigation.
Audio System:
Factory branded audio system with a number of speakers depending on trim. Manual will detail system operation and speaker locations.
Cruise Control:
Standard feature on most models.
Parking Sensors:
May be available as an option or standard on higher trims.
Aux Input:
Likely a standard 3.5mm auxiliary audio input jack on most units.
Oil Change Interval:
Typically 10,000 km or 6 months, whichever comes first. Manual will specify exact interval and oil type.
Air Filter Replacement:
Every 30,000 km or 24 months, subject to driving conditions. Manual will provide specifics.
Spark Plug Replacement:
Platinum or Iridium spark plugs typically have longer intervals, e.g., 100,000 km. Refer to manual for exact type and interval.
Engine Oil Specification:
Likely a 5W-30 or 5W-40 synthetic engine oil meeting GM's dexos or specific GM specification for the engine family. Manual will confirm.
Coolant Specification:
GM/ACDelco Type II Pre-diluted (Green) or equivalent Long-Life Antifreeze/Coolant. Manual will specify exact type and capacity.
Brake Fluid Specification:
DOT 3 or DOT 4 brake fluid. Manual will specify exact type and replacement interval.
Common Wear Items:
Front suspension components (bushings, ball joints), ignition coils, fuel injectors, transmission solenoids, catalytic converter failure due to age.
Electrical Gremlins:
Intermittent issues with body control modules, window regulators, and dashboard warning lights can occur due to wiring harness or module faults. Manual is crucial for diagnosis.
Holden Legacy:
Holden, an Australian automotive icon, produced vehicles ranging from family cars to performance vehicles, often rebadging or adapting GM platforms for the local market.
Epica Origin:
The Holden Epica was based on the GM Epsilon platform, largely derived from the Daewoo Tosca. It replaced the Holden Vectra in Australia.
Production Years Global:
2006–2011 (Global)
Production Years Australia:
2007–2010 (Holden Epica)
Manufacturing Location:
Primarily South Korea (as Daewoo Tosca/Chevrolet Epica) for export markets including Australia.
Industry Accolades:
The Epica did not receive widespread major industry awards in Australia. Its market performance was modest compared to key competitors.
Consumer Reviews Era:
Consumer reviews from the period often highlighted its comfortable ride and spacious interior, but criticized its engine performance (particularly the 4-cylinder) and interior material quality compared to rivals.
Safety Certifications:
Complies with Australian Design Rules (ADRs) for safety, as evidenced by its ANCAP testing and roadworthiness standards.
