Positioning:
A comprehensive resource for MG Metro owners and independent mechanics seeking authentic factory repair information.
Target Audience:
MG Metro enthusiasts, classic car restorers, DIY mechanics, and repair shops.
Advantage:
Provides factory-level accuracy and detail, crucial for preserving the originality and functionality of these classic vehicles, unlike generic repair guides.
Convenience:
Instant download format allows for immediate access to repair information, saving time and effort.
Cost Savings:
Empowers owners to perform their own repairs and maintenance, significantly reducing labor costs.
Knowledge Acquisition:
Facilitates in-depth understanding of vehicle systems, aiding in effective troubleshooting and emergency repairs.
Engine:
Detailed coverage of all engine variants including assembly, disassembly, diagnosis, and repair.
Transmission:
Service and repair procedures for manual and automatic transmissions.
Brakes:
Comprehensive information on hydraulic systems, disc and drum brakes, ABS (if applicable to later models), and parking brake.
Suspension And Steering:
Detailed diagrams and procedures for front and rear suspension systems (including Hydragas on some variants), steering rack, and power steering (if equipped).
Electrical System:
Extensive coverage of the entire electrical system, including wiring diagrams, component testing, alternator, starter, ignition system, lighting, and accessories.
Fuel System:
Information on fuel tanks, pumps, lines, carburetion (e.g., SU, Weber), and fuel injection systems (later models).
Cooling System:
Repair and maintenance of the radiator, water pump, thermostat, and cooling fan.
Exhaust System:
Details on exhaust manifold, pipes, muffler, and catalytic converter (if fitted).
Body And Chassis:
Structural repair, panel replacement, door mechanisms, glass, and trim.
Routine Maintenance:
Oil changes, filter replacements, spark plug service, fluid level checks, and lubrication points.
Troubleshooting:
Systematic diagnostic procedures for common and uncommon faults.
Component Replacement:
Step-by-step instructions for replacing major and minor components.
Engine Rebuilding:
Complete overhaul procedures, including cylinder head work, piston and ring installation, and crankshaft and bearing service.
Transmission Overhaul:
Detailed steps for disassembling, inspecting, and reassembling transmissions.
Brake System Overhaul:
Procedures for caliper and wheel cylinder rebuilding, brake line replacement, and bleeding the system.
Electrical Diagnostics:
Techniques for diagnosing electrical faults using multimeters and wiring diagrams.
Suspension Alignment And Adjustment:
Specifications and procedures for wheel alignment and suspension adjustments.
Wiring Diagram Interpretation:
Detailed explanation and use of wiring schematics.
Depth:
Comprehensive, covering everything from basic maintenance to complete engine and transmission rebuilds.
Diagnostic Tools:
Guidance on using standard automotive diagnostic tools and techniques.
Torque Specifications:
Detailed torque values for all critical fasteners.
Clearances And Tolerances:
Precise specifications for component clearances and manufacturing tolerances.
Special Tools:
Identification and usage of any special tools required for specific procedures.
Readability:
Searchable text, allowing for quick information retrieval.
Compatibility:
Usable on all versions of Windows and Mac operating systems.
Software Requirements:
Requires Adobe PDF Reader and WinZip for extraction/viewing.
Image Resolution:
High-quality images and diagrams for clear visual guidance.
Binding:
Digital download (PDF), no physical binding.
Paper:
Digital format, not applicable.
Engine Types:
• 1.0L A-Series
• 1.3L A-Series (including Vanden Plas and MG variants)
• 1.4L MDi Diesel (later models)
Bore Stroke 1 0L:
Approx. 64.5 mm x 76.2 mm (for 998cc A-Series)
Bore Stroke 1 3L:
Approx. 70.5 mm x 81.2 mm (for 1275cc A-Series)
Horsepower 1 0L:
Around 45-50 bhp (depending on tune and year)
Horsepower 1 3L:
Around 60-70 bhp (standard), 70-90 bhp (MG variants, e.g., MG Metro)
Carburetion:
Primarily single SU Hif 38 or Hif 44 carburetors for petrol engines. Later models may feature fuel injection.
Fuel Type:
Unleaded Petrol (from introduction of unleaded regulations), Diesel for MDi variants.
Oil Change:
Typically every 6,000 miles or 12 months, whichever comes first (refer to manual for specific engine/oil type).
Spark Plugs:
Recommended replacement every 12,000-18,000 miles.
Coolant Change:
Every 24,000 miles or 2 years.
Engine Oil Grade:
Typically 10W/40 or 10W/30 API SF or SG service classification (check manual for exact specification based on engine and climate).
Coolant Type:
Ethylene glycol based antifreeze/coolant, typically a 50/50 mix with distilled water.
Brake Fluid Type:
DOT 3 or DOT 4.
Transmission Fluid Manual:
GL4 SAE 90 gear oil.
Transmission Fluid Automatic:
Dexron II or equivalent.
Hydragas Suspension:
Potential for fluid leaks, loss of pressure, or requiring re-gassing/replenishment of fluid (if equipped).
Rust:
Prone to rust, especially around wheel arches, sills, and rear valence.
Electrical Gremlins:
Older wiring looms and connectors can be a source of intermittent electrical faults.
Carburetor Issues:
SU carburetors can require regular tuning and servicing to maintain smooth running.
