Your shopping cart
😊 Product added to cart successfully   Product removed to cart successfully
Your shopping cart is empty!
Continue shopping
1 of 5

Triumph TR3 1955-1962 Workshop Service Manual for Repair

Regular price
$17.99
Sale price
$17.99
Regular price
🏷️ Basic Information Identification Make: Triumph Model: TR3 Production Years: 1955-1962 Codes Chassis Codes: TR3, TR3A, TR3B 👋 Introduction Market Position Segment: Classic British Sports Car Target Audience: Enthusiasts, classic...
17 people are viewing this right now
Type: Car
Vendor:
Sku: 204841
Triumph TR3 1955-1962 Workshop Service Manual for RepairTriumph TR3 1955-1962 Workshop Service Manual for RepairTriumph TR3 1955-1962 Workshop Service Manual for RepairTriumph TR3 1955-1962 Workshop Service Manual for Repair
🏷️ Basic Information
Identification
Make:
Triumph
Model:
TR3
Production Years:
1955-1962
Codes
Chassis Codes:
TR3, TR3A, TR3B
👋 Introduction
Market Position
Segment:
Classic British Sports Car
Target Audience:
Enthusiasts, classic car restorers, DIY mechanics.
Competitive Analysis
Competitors:
Austin-Healey 100/3000, MG T-series, Alfa Romeo Giulietta Spider.
Key Features
Distinctiveness:
Powerful engine for its era, robust chassis, engaging driving experience, iconic styling.
📋 Manual Details
Coverage Areas
Engine:
Yes
Transmission:
Yes
Electrical System:
Yes
Suspension:
Yes
Brakes:
Yes
Steering:
Yes
Bodywork:
Yes
Interior:
Yes
Troubleshooting:
Yes
Maintenance Schedules:
Yes
Technical Specifications:
Yes
Special Tools:
Yes
Page Count
Pages:
456
Manual Type
Type:
Workshop Service Manual
Language
Language:
English
Format
File Format:
PDF
Accessibility:
Instant Download
Compatibility:
Windows, Mac, Linux OS
📖 Manual Coverage
Systems Covered
Engine Mechanical:
Detailed overhaul procedures for cylinder head, block, pistons, crankshaft, camshaft, timing system, lubrication system.
Fuel System:
Carburetor (SU) tuning and rebuilding, fuel pump, fuel lines, tank.
Ignition System:
Distributor, coil, spark plugs, wiring, timing adjustments.
Cooling System:
Radiator, water pump, thermostat, hoses, fan.
Exhaust System:
Manifolds, pipes, mufflers, catalytic converter (if applicable for later models/conversions).
Clutch:
Removal, installation, adjustment, and overhaul of clutch assembly and hydraulic system.
Transmission Manual:
Gearbox disassembly, assembly, troubleshooting, fluid specifications.
Driveshaft And Rear Axle:
Universal joints, propeller shaft, differential (salisbury type), axle shafts, bearings.
Front Suspension:
Independent front suspension, wishbones, kingpins, bushings, shock absorbers, springs.
Rear Suspension:
Live rear axle, leaf springs, shock absorbers, bushings.
Steering System:
Steering box, track rods, tie rod ends, steering column, wheel alignment.
Braking System:
Front disc brakes (standard on TR3), rear drum brakes, master cylinder, wheel cylinders, brake lines, fluid specifications.
Electrical System Charging:
Generator/alternator, voltage regulator, battery.
Electrical System Starting:
Starter motor, starter solenoid, ignition switch.
Electrical System Lighting:
Headlights, taillights, turn signals, interior lights, wiring diagrams.
Electrical System Instruments:
Speedometer, tachometer, fuel gauge, oil pressure gauge, temperature gauge, ammeter.
Body And Chassis:
Frame inspection and repair, body panel removal and installation, doors, hood, trunk, convertible top mechanism.
Interior Trim:
Dashboard, seats, carpets, door panels, weather stripping.
Procedures Included
Routine Maintenance:
Oil changes, lubrication points, filter replacements, tune-ups, brake adjustments.
Diagnosis And Testing:
Troubleshooting common symptoms, diagnostic procedures for all major systems.
Component Removal And Installation:
Step-by-step guides for removing and reinstalling all major components.
Disassembly And Assembly:
Detailed breakdown and reassembly of engine, transmission, suspension, and brake components.
Adjustments:
Carburetor synchronization, ignition timing, valve clearance, brake adjustments, clutch adjustment, steering alignment.
Rebuilding Procedures:
Comprehensive instructions for rebuilding engines, carburetors, brake systems, and other key components.
Technical Depth
Depth:
Comprehensive, covering major overhauls, rebuilds, and detailed diagnostics.
Illustrations:
Detailed pictorial diagrams, exploded views, and photographs.
Special Tool Reference:
Identifies and illustrates specific service tools required for various procedures.
Wear Limits:
Provides precise wear limits for critical engine and mechanical components.
Torque Specifications:
Detailed torque values for all critical fasteners.
Wiring Diagrams:
Includes electrical wiring diagrams for the entire vehicle.
📊 Manual Specifications
File Format
Quality:
High-resolution, fully printable PDF.
Print Quality
Printability:
Yes, all pages are printable.
Binding Type
Binding:
N/A (Digital PDF)
Paper Type
Paper Quality:
N/A (Digital PDF)
⚙️ Engine Specifications
Primary Engine
Engine Type:
Inline-4, Overhead Valve (OHV)
Displacement Cc:
1796 (for early TR3), 2138 (for TR3A and TR3B)
Performance
Horsepower Bhp:
62-65 bhp (1796cc), 100-105 bhp (2138cc)
Torque Lb-Ft:
97 lb-ft (1796cc), 135 lb-ft (2138cc)
Fuel System
Carburetors:
Twin SU H6 (early), Twin Stromberg CD175 (later TR3B)
🔧 Transmission
Standard
Type:
4-speed manual
Optional
Overdrive:
Optional Laycock de Normanville overdrive (often on 3rd and 4th gear)
Features
Gear Ratios:
Specific ratios detailed in manual (e.g., 3.45:1, 2.20:1, 1.41:1, 1.00:1 for standard gearbox).
📐 Dimensions
Exterior
Length In:
Approx. 155.0 inches
Width In:
Approx. 57.0 inches
Height In:
Approx. 50.0 inches (top up)
Weights
Curb Weight Lbs:
Approx. 2000-2150 lbs
🛡️ Safety Features
Ratings
Crash Testing:
N/A (Modern crash safety standards not applicable to this era)
Active Features
Braking:
Front disc brakes, rear drum brakes.
Passive Features
Seat Belts:
Optional or aftermarket fitment, not standard from factory in early years.
Roll Bar:
Optional or aftermarket, particularly for TR3A models.
💡 Technology Features
Infotainment
Audio System:
Typically a basic AM radio, often aftermarket fitted.
Driver Assistance
Features:
None standard. Focus is on mechanical engagement.
Connectivity
Features:
N/A
🔧 Maintenance
Service Intervals
Oil Change:
Every 3,000 miles or 6 months (refer to manual for exact spec).
Grease Points:
Regular greasing required at chassis points (refer to specific lubrication chart).
Fluid Specifications
Engine Oil:
SAE 20W-50 or 20W-40 (check manual for specific ambient temperature recommendations).
Brake Fluid:
DOT 3 or DOT 4 (Glycol-based, check manual for specific type required).
Transmission Fluid:
GL-4 Hypoid Gear Oil (e.g., SAE 90, manual will specify exact type).
Coolant:
Ethylene Glycol based antifreeze mixed with distilled water (50/50 ratio typical).
Known Issues
Common Problems:
Oil leaks (rocker cover, sump, rear crankshaft seal), gearbox synchromesh wear, kingpin wear, electrical gremlins, carburetor tuning issues, cooling system leaks.
📚 Vehicle History
Brand Heritage
Manufacturer:
Standard-Triumph (later part of British Leyland)
Model Evolution
Tr3 To Tr3A:
Key changes include introduction of disc brakes on all four wheels (early TR3), then upgrade to 2.2L engine and modifications to bodywork (TR3A) including a conventional grille and optional roll bar. TR3B had a larger engine option.
Production
Production Start:
1955
Production End:
1962
🏆 Awards & Recognition
Recognitions
Historical Acclaim:
Popular in motorsport and rallying during its production period.
Sale

Unavailable

Sold Out