🏷️ Basic Information Identification Make: BMW Model: 3 Series Chassis Code: E30 Model Variant: 316i Generation Generation Name: 2nd Generation E30 Generation Years: 1982-1994 (Global production, specific ECE/NA markets differ) Codes Engine Code For 316I In Period: M40B16 👋 Introduction Market Position Vehicle Segment: Compact Executive Sedan/Coupe/Convertible. Brand Philosophy Reflected: The E30 epitomized BMW's 'Ultimate Driving Machine' slogan with its balanced chassis and engaging driving dynamics. Competitive Analysis Key Competitors In Era: Mercedes-Benz 190E, Audi 80/90, Alfa Romeo 75, Ford Sierra, Opel Vectra. Key Features Handling Dynamics: Renowned for its precise steering, independent rear suspension, and near-perfect weight distribution. Build Quality: Typical BMW build quality for the era, characterized by robust construction and durable materials. Sporty Appeal: Offered a more driver-focused experience compared to many contemporaries. 📋 Manual Details Coverage Areas Covered Model Years: 1988, 1989, 1990, 1991 Covered Regions Or Markets: All models covered (implies global applicability but likely focused on markets where E30 316i was prevalent) Page Count Estimated Page Count: Extensive, typically 1000+ pages for a full workshop manual (exact count not provided, inferred from 'huge amount of detailed repair information') Manual Type Manual Type: Workshop Service Repair Manual Language Language: English (inferred from product description's clarity and professional tone) Format Format: PDF (Instant Download) 📖 Manual Coverage Systems Covered Engine Mechanical: Complete overhaul, component diagnostics, timing belt replacement, valve adjustments, piston/ring replacement, crankshaft/connecting rod procedures. Engine Management And Fuel: Fuel injection system (Bosch Motronic), fuel pump, injectors, sensors (TPS, MAP, coolant temp), ECU diagnostics, emissions control systems. Cooling System: Radiator, water pump, thermostat, coolant hoses, fan clutch, bleeding procedures. Ignition System: Coil, distributor (if applicable for the model year/region), spark plugs, ignition timing. Transmission: Manual transmission: clutch assembly, gearbox overhaul, shift linkage adjustment. Automatic transmission (if applicable): torque converter, planetary gear sets, valve body, fluid changes. Drivetrain: Driveshaft, universal joints, differential, axle shafts, wheel bearings. Suspension Front: MacPherson struts, control arms, ball joints, sway bar, steering knuckle. Suspension Rear: Semi-trailing arms, shock absorbers, springs, bushings, sway bar. Steering System: Steering rack, tie rods, steering column, power steering pump and system (if equipped). Brake System: Front discs, rear drums (or discs on later/higher trims), calipers, master cylinder, brake lines, bleeding procedures, parking brake. Electrical System: Battery, alternator, starter motor, lighting system, wiring diagrams, fuse box, relays. Body And Chassis: Body panel removal/installation, door mechanisms, window regulators, trim, sealing. HVAC System: Heater core, blower motor, A/C system (if equipped), controls. Procedures Included Routine Maintenance: Oil changes, filter replacements, fluid top-offs, spark plug replacement, belt inspection/replacement. Troubleshooting: Diagnostic procedures for common and uncommon faults across all systems, fault code interpretation (if applicable). Component Rebuilds: Detailed step-by-step instructions for engine, transmission, differential, and brake caliper overhauls. Adjustment Procedures: Valve lash adjustment, clutch free play, throttle cable adjustment, parking brake adjustment. Wiring Diagrams: Comprehensive electrical schematics for various vehicle configurations. Special Tools: Identification and usage of required BMW special tools for specific procedures. Technical Depth Depth: Comprehensive, from basic maintenance to complete engine and transmission rebuilds. Diagnostic Capability: Advanced diagnostic information, component testing procedures, and expected values. Precision Accuracy: Emphasis on precise measurements, torque specifications, and alignment procedures. 📊 Manual Specifications File Format File Type: PDF Searchability: Likely text-searchable (common for quality PDF manuals). Compatibility: PC & Mac Compatible (Windows 95, 98, 2000, NT, XP, Vista, 7, etc.) Print Quality Illustrations Quality: High-quality diagrams and illustrations (implied by 'exploded views and diagrams,' 'illustrations, diagrams, specifications, step by step instructions, pictures'). Binding Type Binding Type: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Code: M40B16 Engine Type: Inline 4-cylinder, SOHC (Single Overhead Camshaft) Displacement: 1596 cc (1.6 Liters) Bore X Stroke: 84.0 mm x 71.0 mm Compression Ratio: 8.5:1 or 9.0:1 (depending on specific market/revision) Performance Horsepower Ps: 73.5 kW / 99 hp @ 6000 rpm (DIN) Torque Nm: 135 Nm (99 lb-ft) @ 4250 rpm (DIN) Fuel System Fuel Delivery: Bosch LE-Jetronic or Motronic fuel injection Fuel Type: Unleaded gasoline (RON 91 or higher) 🔧 Transmission Standard Transmission Type Standard: 4-speed manual transmission (Getrag 245) Optional Transmission Type Optional: 3-speed automatic transmission (ZF 3HP22) Features Clutch Type: Single dry plate, hydraulically operated Manual Gear Ratios: Typically 3.72:1 (1st), 2.12:1 (2nd), 1.38:1 (3rd), 1.00:1 (4th), 3.46:1 (Reverse) Manual Transmission Fluid Spec: BMW MTF LT-1 or equivalent (e.g., Castrol SAF-XO 75W-90, check manual for precise spec) 📐 Dimensions Exterior Body Styles: 2-door Sedan, 4-door Sedan, 2-door Coupe, 2-door Convertible Length Sedan: approx. 4325 mm (170.3 in) Width Sedan: approx. 1675 mm (65.9 in) Height Sedan: approx. 1380 mm (54.3 in) Wheelbase Sedan: approx. 2570 mm (101.2 in) Weights Curb Weight Manual Sedan: approx. 1120 kg (2469 lbs) Gross Vehicle Weight Rating: Varies by body style and configuration, consult specific VIN. Wheel Bolt Pattern: 5x120 mm Wheel Offset Et: ET30 to ET41 (common) Tire Size Standard:...