🏷️ Basic Information Identification Make: Oldsmobile Model: Achieva Year: 1995 Codes Platform: GM N Platform (Revised) Generation Generation: Second Generation 👋 Introduction Market Position Segment: Compact/Mid-size Sedan and Coupe Competitive Analysis Competitors: Ford Tempo/Taurus, Chevrolet Cavalier/Corsica, Dodge Neon, Toyota Corolla/Camry, Honda Civic/Accord Key Features Software Advantage: Instant access, searchable content, digital convenience, updated information Licensing: Officially licensed, OE material derivation User Base: DIY enthusiasts, independent repair shops 📋 Manual Details Coverage Areas Coverage: Comprehensive Service and Repair Page Count Estimated Pages: 1500+ Manual Type Type: Official Service & Repair Manual Software Language Language: English Format Format: Digital Software (Online Access) 📖 Manual Coverage Systems Covered Engine: Diagnosis, overhaul, fuel system, ignition system, cooling system, lubrication system, exhaust system Transmission: Automatic Transaxle (4T60-E), diagnosis, overhaul, fluid service, removal/installation Brakes: Front disc, rear drum, ABS system (if equipped), hydraulic system, power assist, parking brake Steering: Power steering system, steering column, steering gear, tie rods, alignment specifications Suspension: Front MacPherson struts, rear independent suspension, control arms, ball joints, shock absorbers, springs Electrical: Wiring diagrams, component testing, charging system, starting system, lighting, instruments, body control modules HVAC: Heating, ventilation, air conditioning system diagnosis, refrigerant service, component replacement Body: Exterior panels, interior trim, doors, windows, glass, seals, bumpers Procedures Included Maintenance: Scheduled maintenance, oil changes, filter replacements, fluid checks, tire rotation Troubleshooting: Diagnostic flowcharts, symptom-based troubleshooting guides Repair: Component removal, installation, and overhaul procedures Diagnostics: On-board diagnostics (OBD-I, pre-OBD-II), sensor testing, actuator testing Technical Depth Depth: Factory-level diagnostic procedures, repair specifications, torque values, and schematics 📊 Manual Specifications File Format Digital Format: Web-based browser access Print Quality Print Options: Printable pages (browser dependent) Binding Type Binding: N/A (Digital) Paper Type Paper Type: N/A (Digital) ⚙️ Engine Specifications Primary Engine Engine Code: LD2 (2.3L Quad 4) Engine Type: Inline 4-cylinder, DOHC, 16-valve Displacement: 2312 cc (141 cu in) Bore X Stroke: 92.0 mm x 85.0 mm (3.62 in x 3.35 in) Compression Ratio: 9.7:1 Horsepower: 150 hp @ 6000 rpm Torque: 147 lb-ft @ 4000 rpm Fuel System Fuel Delivery: Multi-port Fuel Injection (MPFI) Fuel Type: Unleaded Regular (87 Octane) Engine Options Optional Engine: L32 (3.1L V6, 2V6) Optional Engine Hp: 160 hp @ 5000 rpm Optional Engine Torque: 185 lb-ft @ 3200 rpm 🔧 Transmission Standard Standard Transmission: 4-speed Automatic Transaxle (4T60-E) Optional Optional Transmission: 5-speed Manual Transaxle (M59 - for 2.3L Quad 4) Features Transmission Features: Front-wheel drive, electronic control (4T60-E) 📐 Dimensions Exterior Length: 178.6 in (Sedan) / 177.7 in (Coupe) Width: 67.4 in Height: 54.1 in (Sedan) / 53.0 in (Coupe) Wheelbase: 103.4 in Interior Front Headroom: 38.3 in Rear Headroom: 37.2 in Front Legroom: 42.0 in Rear Legroom: 33.7 in Cargo Trunk Volume: 14.5 cu ft Weights Curb Weight Est: 2850 - 3000 lbs (depending on engine/trim) 🛡️ Safety Features Ratings NHTSA Front Impact: 4/5 stars (driver/passenger) IIHS Side Impact: Acceptable (for models tested) Active Features ABS: Available (standard on some trims) Passive Features Airbags: Driver-side airbag standard, passenger airbag optional Seatbelts: Front and rear shoulder belts, front pretensioners 💡 Technology Features Infotainment Audio System: Factory AM/FM stereo with cassette player, optional CD player Driver Assistance Cruise Control: Standard or optional depending on trim level Connectivity Connectivity Features: N/A (Analog systems of the era) 🔧 Maintenance Service Intervals Oil Change Interval: Every 5,000 miles or 6 months (whichever comes first) Engine Coolant Flush: Every 30,000 miles or 2 years Transmission Fluid Change: Every 30,000 miles (under normal driving) or 15,000 miles (severe duty) Fluid Specifications Engine Oil: API SG or SH, SAE 5W-30 (all temperatures) Transmission Fluid: Dexron-III (or equivalent) Coolant: GM-spec (50/50 mix of ethylene glycol and distilled water) Known Issues Engine Problems: Quad 4 oil consumption, intake manifold gasket leaks (V6), timing chain wear (V6) Transmission Problems: 4T60-E solenoid issues, torque converter shudder Suspension Problems: Front strut mount wear, rear control arm bushings Electrical Problems: Window regulator failures, dashboard illumination issues 📚 Vehicle History Brand Heritage Brand Legacy: Oldsmobile, known for innovative engineering and comfort-oriented vehicles Model Evolution Model Lineage: Successor to the Oldsmobile Calais, part of GM's N-body platform sharing Second Gen Introduction: 1992 model year Production Production Years: 1992-1997 Manufacturing Location: General Motors (USA) 🏆 Awards & Recognition Recognitions Notable Awards: Often cited for its value and comfort in its class, though not a recipient of major industry awards