British Leyland TSB Archive

This article is part of the Triumph Experience Library – Contemporary Publications Section
Thanks to robert schau for writing this article. Published on 2010-05-13
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Released under the terms of the CC Attribution-NonCommercial-ShareAlike 2.5 License

TSBs issued to BL dealers from British Leyland. This is not by any means a complete set. They begin in 1973.

Some of the articles date changes and modifications to models, others are mainly for dealer reference.

I regard these articles as a bit of history which many of you may be interested. Most or all of related items have been attended to through restoration and owner modification. In that respect, they are just good reading.

I hope you enjoy them as much as I've enjoyed compiling them.

TSB 1 - Steel Engine Fan (MGB, MGB/GT) - August 1973

TSB 2 - Engine Oil Sump Revision (MGB) - January, 1973

TSB 3 - EPA Emission Control Systems Repair (All Models) - August, 1973

TSB 4 - Emissions Analyzing Equipment (All Models) - November, 1973

TSB 5 - Throttle Cable (MGB, MGB/GT) - March, 1973

TSB 6 - Connecting Rods (MGB, Midget) - March, 1973

TSB 7 - MG Midget Clutch Warranty Claims - March, 1973

TSB 8 - Deluxe Oil Filter WDX-177 (MGB, MGB/GT) - May, 1973

TSB 9 - Repair Operation Time Schedule (MGB, Midget) - May, 1973

TSB 10 - Oil Filters (All)

TSB 11 - Vyback Rear Windows (All Convertibles) - May, 1973

TSB 12 - One-Plug Alternators (All) - July, 1973

TSB 13 - Gulp Valves (All)

TSB 14 - Pektron Seat Belt Interlock System (MGB, Midget, Marina)

TSB 15 - Time Schedule Amendment (MGB, MGB/GT) - October, 1973

TSB 16 - Recall Campaign Closing (MGB, MGB/GT, Midget) - October, 1973

TSB 17 - Lubrication Specifications (All) - November, 1973

TSB 18 - Paint Spotting (All) - November, 1973

TSB 19 - Smith BLT.5001 Universal Test Instrument (All) - November, 1973

TSB 20 - Recall Campaign Closing (MGB, Midget, America, Sprite) - November, 1973

TSB 21 - Warranty Policy & Procedure Amendments (All) - November, 1973

TSB 22 - Passport to Service (All) - December, 1973

TSB 23 - Connecting Rods (MGB, Midget) - March, 1974

TSB 24 - 1974 Wiring Diagram (MGB, MGB/GT) - May, 1974

TSB 25 - Revised Water Pump (MGB, Austin Marina) - June, 1974

TSB 26 - Revised Oil Filter (MGB, Austin Marina) - May, 1974

TSB 27 - Replacement Fuel Pump (MGB, MGB/GT) - August 1974

TSB 28 - Batteries (All Models) - June, 1974

TSB 29 - Clutch Plate (Midget) - March, 1974

TSB 30 - Required Special Tools (All Models)

TSB 31 - Owner's Identification Plate (All Models) - May 1974

TSB 32 - Seat Belt Interlock Test Unit (All Models)

TSB 33 - Midget 1500cc Overheating - August, 1975

TSB 34 - Midget 1975 Specification - January, 1975

TSB 35 - Wiper Wheelbox Assembly (All Models) - January, 1975

TSB 36 - Seat Belt Module (All Models) - January, 1975

TSB 37 - Alternator Danage & Diagnosis (All Models) - February, 1975

TSB 38 - Fan Belts (MGB, Austin Marina) - February, 1975

TSB 39 - Cooling Fan Thermal Cut-Out Installation (1977 MGB) - August, 1977

TSB 40 - Catalytic Convertor Replacement (All Models) - October, 1977

TSB 41 - Paint Spotting (All Models) - October, 1977

TSB 42 - Door Mounted Radio Speakers (MGB) - January, 1978

TSB 43 - 1500cc Engines Oil Pump (MG Midget, Triumph Spitfire) - June, 1979

TSB 44 - Servicing Electronic Distributors (All Models) - June, 1977

TSB 45 - Exhaust Down Pipe and Flange Gasket Failures (Triumph Spitfire) - June, 1977

TSB 46 - Windscreen Glass Failure (MGB) - June, 1977