Target Audience:
MG TD owners and mechanics seeking to perform maintenance, repairs, and restorations.
Value Proposition:
Enables significant cost savings on repairs by empowering owners to perform work themselves, with clear, illustrated instructions.
Instruction Style:
Easy-to-follow, step-by-step instructions with accompanying pictures.
Accessibility:
Downloadable to PC, Mac, tablets, and smartphones for convenient access anywhere.
Ownership:
Permanent ownership of the downloaded manual.
Engine Mechanical:
Engine disassembly, assembly, rebuilding, tuning, and troubleshooting for all variants.
Fuel System:
Carburetor (likely SU H4 or similar) overhaul, fuel pump, fuel lines, and tank service.
Cooling System:
Radiator, water pump, thermostat, hoses, and fan maintenance and repair.
Ignition System:
Distributor, coil, spark plugs, wiring, timing adjustments.
Transmission Manual:
Gearbox overhaul, clutch service, gear selection mechanisms.
Driveline:
Propeller shaft, universal joints, rear axle assembly, and differential service.
Suspension Front:
Independent front suspension (leading links, coil springs, wishbones), shock absorbers, steering linkage.
Suspension Rear:
Live rear axle, leaf springs, shock absorbers.
Steering System:
Steering box, column, linkage, and wheel alignment procedures.
Braking System:
Hydraulic drum brakes (front and rear), master cylinder, wheel cylinders, brake lines, adjustments, and bleeding.
Electrical System:
Wiring diagrams, generator, starter motor, battery, lighting, instrumentation, horn, wipers.
Body And Chassis:
Frame inspection and repair, body panel removal and fitting, doors, hood, trunk, and interior trim.
Wheels And Tires:
Wheel mounting, tire specifications, and pressures.
Routine Maintenance:
Oil changes, filter replacement, lubrication points, ignition timing, carburetor adjustment, brake adjustments.
Troubleshooting:
Diagnosis of common problems across all vehicle systems, with step-by-step guidance.
Major Repairs:
Engine rebuilding, transmission overhaul, suspension and brake component replacement.
Component Overhaul:
Detailed instructions for disassembling, cleaning, inspecting, and reassembling major components.
Wiring Diagrams:
Comprehensive electrical schematics for the entire vehicle.
Depth:
Comprehensive, covering everything from basic maintenance to full engine and transmission rebuilds, suitable for both DIY enthusiasts and professional mechanics.
Format:
PDF (Portable Document Format)
Searchability:
Assumed to be text-searchable due to PDF format for efficient information retrieval.
Printability:
High quality, allowing printing of individual pages, chapters, or the entire manual.
Binding:
N/A (Downloadable Digital Format)
Paper Type:
N/A (Downloadable Digital Format)
Software Required:
Adobe Reader (free download)
Engine Type:
Inline 4-cylinder, overhead-valve (OHV)
Displacement:
1250 cc (76.3 cubic inches)
Bore X Stroke:
Approximately 66.5 mm x 90 mm (2.62 in x 3.54 in)
Compression Ratio:
Typically 7.2:1 or 7.4:1
Horsepower:
Approximately 54.1 bhp (55 PS; 40.3 kW) at 4,800 rpm (for TD Mk I and Mk II with single carb)
Torque:
Approximately 64 lb-ft (87 Nm) at 2,500 rpm (estimated)
Carburetor:
One or two SU H4 carburetors (depending on specific market or later revisions, though most commonly single H4 for the TD).
Fuel Type:
Leaded or Unleaded gasoline (with appropriate octane rating; premium unleaded generally recommended for modern use if the engine is in good condition and running correctly).
Radio:
Optional period-correct radio, typically AM band, often with a separate speaker.
Gauges:
Speedometer, tachometer, oil pressure gauge, ammeter, water temperature gauge, fuel gauge.
Features:
N/A (No modern driver assistance systems).
Features:
N/A (No integrated connectivity features).
Engine Oil Change:
Typically every 2,000-3,000 miles or 6 months (refer to manual for precise recommendations based on usage).
Grease Points:
Regular lubrication of suspension, steering, and driveline components is critical and detailed in the manual.
Engine Oil:
Refer to manual for specific SAE viscosity grade (e.g., SAE 20W-50 or 30 for period-correct use, though modern multi-viscosity oils may be suitable if specified).
Gearbox Oil:
GL-4 gear oil (specific viscosity grade provided in manual, e.g., SAE 80 or 90).
Rear Axle Oil:
GL-4 or GL-5 gear oil (specific viscosity grade provided in manual, e.g., SAE 90).
Brake Fluid:
DOT 3 or DOT 4 brake fluid (manual will specify, but modern DOT 4 is often used for improved performance and shelf life).
Coolant:
Water mixed with a suitable anti-corrosion additive or antifreeze, as per manual recommendations.
Engine Wear:
Common wear in main bearings, camshaft lobes, and cylinder bores due to age and mileage; potential for oil leaks.
Clutch Wear:
Wear in the clutch friction plate and release bearing.
Chassis Corrosion:
Rust formation on the chassis and body panels, particularly in areas prone to moisture.
Electrical Issues:
Degradation of wiring insulation, faulty switches, and generator output issues can occur with age.
Carburetor Tuning:
SU carburetors require periodic adjustment for optimal performance and idle speed.
Manufacturer:
Morris Garages (MG), a British manufacturer renowned for its sporty two-seater automobiles.
Predecessor:
MG TC Midget
Key Differences From Tc:
Independent front suspension, smaller 15-inch wheels (replacing 19-inch), LHD as standard for the US market, introduction of hydraulic brakes.
Production Years:
1945-1953
Production Location:
Abingdon-on-Thames, Oxfordshire, England
Total Production Td:
Approximately 29,664 vehicles (including TD Mk I and Mk II)
