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Ford W Series, Cl Series, C Series, L Series, F Series, B Series. Published by Transport Canada as 1979059 on 30 March 1979. System: Brakes.

What the notice says On certain B700, C600, CL9000, F700, LN600 and W9000 vehicles equipped with eaton anti-lock air brake controllers and produced at the kentucky turck plant. A nylon piston within the pneumatic valve system can increase in size when exposed to certain quantities of typical air brake contaminants that may accumulate due …

Is your vehicle included? Check with your VIN at Transport Canada, or ask a dealer. This page is an independent copy of the notice, kept so you can see what changed after it was published. It is not the authority, and the authority’s own text is the one to act on.

What Transport Canada published

Recall number
1979059
Recall date
30 March 1979
Make
Ford
Models
W Series, CL Series, C Series, L Series, F Series, B Series
Model years
1975 to 1979
Vehicle class
Truck - Med. & H.D.
System
Brakes
Raised as
Safety MFR
Vehicles affected
550
Register
Canada — Transport Canada, Vehicle Recalls Database

On certain B700, C600, CL9000, F700, LN600 and W9000 vehicles equipped with eaton anti-lock air brake controllers and produced at the kentucky turck plant. A nylon piston within the pneumatic valve system can increase in size when exposed to certain quantities of typical air brake contaminants that may accumulate due to lack of air brake maintenance. The piston could momentarily stick and/or jam in the valve housing causing a temporary or permanent loss of braking to the affected axle.
v79144

The wording above is the department's own, as it stood in the monthly file this site last read. Vehicle counts are the sum of the counts published for each make and model the recall covers. To act on a recall, use the official notice: Transport Canada recall 1979059.

The Canadian register on this site

Ford elsewhere in this register

Ford is named on 818 notices in the copy of Transport Canada’s register held here, of which these are the nearest to this one in time.

The same system: Brakes

791 notices in this register name Brakes. A defect that keeps returning under one heading is worth reading as a group rather than one notice at a time.

Reading this against the source

This page is what Transport Canada published in the Vehicle Recalls Database, kept as it was read. The authority publishes only its current wording; if a notice is rewritten, the earlier version disappears there and is kept here. The whole register is at /canada, and how the reading is done is set out in the method.

What the words on this notice mean — the system it is filed under, and what the filing type says about who found the fault.

This register keeps an index of its own for every maker and every year it holds: Canadian recalls on a Ford: 1,346 in the register, and 209 Canadian vehicle recalls filed in 1979.

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Transport Canada 1979059, Ford W Series and 5 more, every version kept at CarsMultiverse

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