Recall 93V188000: International truck and engine

Report received

Nov 12, 1993

Manufacturer

International truck and engine

Potentially affected

942vehicles

Model years

—

Check your own vehicle. A recall applies only to vehicles within the affected build range. Enter your VIN at nhtsa.gov/recalls. Recall repairs are free at a franchised dealer.

What NHTSA recorded

The hydraulic steel brake lines from the master cylinder to the frame fittings are experiencing vertical flexing which causes fatigue cracks at the frame end of the assembly, resulting in brake fluid leakage. This can occur in one or both of the steel brake lines. In either case, the brake warning light will come on and the low pressure buzzer will activate.

Possible consequence

Should a crack and leakage develop in one of the lines,half of the braking system capability could be lost, impairing the stoppingability of the vehicle. If both brake lines fail, the entire service brakingsystem will become inoperative. In either case, an accident could result,causing damage to the vehicle and personal injury.

Remedy

Navistar dealers will install a new, redesigned primary and secondary brake line from the master cylinder to the frame rail fittings.