NHTSA Campaign Id 78V200000; Date: Sep. 13, 1978
1978 Toyota Corona; 1978 Toyota Corona Station Wagon
Component: Engine And Engine Cooling:exhaust System:emission Control:gas Recirculation Valve (egr Valve)
Manufactured by: Toyota Motor Co. , Ltd.
Affected Units:: 5,700
Under extreme temperature conditions, the fuel system pressure relief valve will cause the valve spring seat to dislodge and the fuel supply to the carburetor will decrease. Engine hesitation on continuous high roads and engine stalling on inclined roads could occur. Driver may be unable to restart engine.
Dealer will inspect and, if necessary, replace the fuel pressure relief valve without charge.
Vehicle description: passenger vehicles. System: fuel; relief valve. Consequences of defect: engine hesitation and stalling pose a traffic hazardand could lead to an accident.
Date Owners notified by Manufacturer: Sep 20, 1978
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