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August 1, 1998 Service bulletin

Some vehicles may exhibit brief spark knock on acceleration during hot weather once the engine has...

Ford technical service bulletin 11769 for 1991-1998 Ford Escort and 1991-1998 Mercury Tracer.

Bulletin number
11769
Component
Engine and engine cooling: engine: gasoline
Summary
Some vehicles may exhibit brief spark knock on acceleration during hot weather once the engine has thoroughly warmed up. Tt

Owners of these vehicles have filed 358 complaints in the engine category.

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