Model:
Delta HF Integrale
Engine Codes Covered:
Various codes associated with the 8V, 16V, Evoluzione I, and Evoluzione II models (e.g., 831B.000, 831D.000, 831E.000, 175.000, 182.000, 183.000, 185.000, 831F.000, 831G.000, 831H.000)
Production Years Covered:
1986-1999
Market Positioning:
The Lancia Delta HF Integrale is a legendary homologation special, known for its rally-bred performance, advanced four-wheel-drive system, and distinctive box-flared styling. This manual caters to enthusiasts and owners of one of the most iconic performance hatchbacks of its era.
Competitors:
Subaru Impreza WRX STI, Mitsubishi Lancer Evolution, Ford Escort RS Cosworth, Audi Sport Quattro.
Manual Value Proposition:
Provides the same level of detail as a dealer workshop manual, enabling owners to perform a wide range of maintenance and repair tasks accurately and efficiently, saving on labor costs. Ensures the longevity and performance of a classic performance vehicle.
Trim Levels And Variants:
8V, 16V, Evoluzione I (Evo 1), Evoluzione II (Evo 2), all body styles (Hatchback)
Type:
Workshop Service and Repair Manual
Language:
English (implied, standard for workshop manuals of this era and type)
Manual Completeness:
100% complete and intact, no missing or corrupt pages/sections.
Powertrain:
Engine mechanicals (cylinder head, block, timing, lubrication), Fuel system (injection, pumps, injectors), Cooling system, Exhaust system, Turbocharger system, Ignition system, Engine control system (ECU, sensors), Clutch system, Manual transmission system (gearbox, driveshafts, differentials)
Chassis:
Suspension (front and rear, McPherson struts, multi-link rear), Steering system (power steering), Brake system (discs, calipers, ABS, master cylinder, booster), Wheel and tire system, Driveshafts, Hubs
Electrical And Body:
Electrical system (wiring diagrams, charging system, starting system, lighting, instrumentation), Body repair, Body panels, Doors, Windows, Sunroof system, HVAC system, Safety systems (airbags, seatbelts), Wiper and washer system
Interior Systems:
Instrument panel, seating, interior trim, HVAC controls, audio systems, power windows, sunroof mechanisms.
Maintenance:
Scheduled maintenance, fluid changes (oil, coolant, brake fluid, gearbox oil), filter replacements, tune-ups, lubrication
Repair:
Component disassembly, overhaul, reassembly, replacement of major and minor parts across all systems
Diagnostics And Troubleshooting:
System diagnosis, fault finding, troubleshooting guides, electrical system diagnostics, wiring diagram interpretation
Electrical Diagnostics:
Specific section for diagnosing and repairing electrical system problems, including detailed wiring diagrams, which are critical for troubleshooting modern electronic components (even from the 80s/90s).
Depth:
Comprehensive: Covers everything from basic fluid checks and filter changes to full engine rebuilds, transmission overhauls, suspension component replacement, and detailed electrical system diagnostics. Includes step-by-step instructions with illustrations.
Illustrations And Diagrams:
Hundreds of detailed illustrations, drawings, and photos, including wiring diagrams and exploded views, facilitating clear understanding of procedures.
Engine Type:
Inline-4, Turbocharged and Intercooled DOHC
8V Engine Power Range:
Approx. 185-200 hp (depending on market and specific version)
16V Engine Power Range:
Approx. 200-210 hp
Evoluzione I Engine Power:
Approx. 210 hp
Evoluzione Ii Engine Power:
Approx. 215 hp (with variable valve timing)
Torque Characteristics:
Strong mid-range torque due to turbocharging, crucial for rally performance and drivability.
Fuel Delivery:
Bosch Motronic electronic fuel injection (various versions across models)
Fuel Type:
Unleaded gasoline (Octane rating specified in manual, typically 95-98 RON)
Bore X Stroke:
Approx. 83 mm x 90 mm (common across many versions, exact may vary)
Displacement:
1995 cc (2.0 Liters)
Valve Train:
DOHC (Double Overhead Camshaft), 16 valves (4 valves per cylinder) on 16V and Evoluzione models. 8V models have 8 valves (2 per cylinder).
Oil Capacity:
Approx. 4.5 - 5.0 Liters (with filter, varies slightly by model, refer to manual for exact)
Oil Specification:
Fully Synthetic SAE 10W-40 or 10W-50 recommended, API SJ/CF or higher (specific viscosity and API rating to be confirmed in manual).
Coolant Type:
Ethylene glycol-based antifreeze with corrosion inhibitors (typically green or blue). Capacity approx. 7.5 - 8.0 Liters.
Emission Systems:
Catalytic converter, Lambda sensor (oxygen sensor), Charcoal canister (EVAP system).
Transmission Type:
5-speed Manual Transaxle
Optional Transmission:
N/A (Strictly manual)
Drive System:
Permanent Four-Wheel Drive (AWD) with viscous coupling center differential and Torsen rear differential (on later models like Evo I/II).
Gearbox Oil Capacity:
Approx. 2.0 Liters (gearbox), Approx. 1.5 Liters (transfer case/front differential), Approx. 1.5 Liters (rear differential). Specific weights and GL ratings detailed in manual.
Gearbox Oil Specification:
API GL-4 or GL-5, SAE 75W-90 or 80W-90 recommended for gearbox and differentials (confirm specific type for each component in manual).
Crash Test Results:
Vintage model, crash test data from that era is limited and not directly comparable to modern standards. Emphasis on chassis rigidity and driver control.
Active Safety:
Anti-lock Braking System (ABS - standard on later models, optional/absent on early ones), advanced AWD system for traction control, powerful disc brakes.
Passive Safety:
Seat belts, reinforced body structure, and the availability of Supplemental Restraint System (SRS) airbags on later Evolution models. The manual covers SRS system diagnostics and repair.
Oil Change Interval:
Typically every 5,000 - 7,500 miles or 6-12 months, whichever comes first. High-performance driving may necessitate more frequent changes. Manual provides detailed recommendations.
Timing Belt Replacement:
Crucial interval, typically every 60,000 - 75,000 miles or 4-5 years. Failure can cause severe engine damage. Manual details the procedure and required tools.
Spark Plug Replacement:
Every 30,000 - 45,000 miles (depending on plug type). Manual specifies correct type and gap.
Coolant Flush Interval:
Typically every 2-3 years or 40,000-60,000 miles. Manual will specify exact coolant type and procedure.
Brake Fluid Type:
DOT 4 (confirm specific rating in manual for ABS and non-ABS systems)
Power Steering Fluid:
Specific hydraulic fluid type, consult manual.
Common Problems And Solutions:
Rust (especially around wheel arches, sills, and firewall), aging rubber hoses and mounts, turbocharger wear, cooling system leaks, clutch wear, differential seals. Manual provides guidance on inspection, diagnosis, and repair for these common issues.
Turbocharger Care:
Importance of proper warm-up and cool-down cycles to preserve turbo longevity, detailed in manual's maintenance section.
Brand Heritage Focus:
Lancia has a rich motorsport heritage, particularly in rallying. The Delta Integrale is the direct descendant of the highly successful Lancia Delta rally cars that dominated the World Rally Championship.
Evolution Timeline:
Started with the 8V (1986-1988), followed by the 16V (1988-1991), then the Evoluzione I (1991-1992) with wider bodywork and improved suspension, and finally the Evoluzione II (1993-1994) with increased power and updated styling. The manual covers all these phases.
Key Evolutions Of Integrale:
The transition from 8V to 16V introduced a 16-valve cylinder head for improved breathing and performance. Evoluzione I and II models featured significantly wider bodywork, revised suspension geometry, larger brakes, and more powerful engines, closely mirroring their rally counterparts.
Manufacturing Location:
Italy
Homologation Purpose:
Developed to homologate the Delta for Group A rallying, leading to its extreme performance capabilities.
