1990 Ford Bronco Problem Reports

Most Reported 1990 Ford Bronco Problem Reports

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Tubes for the EGR system (exhaust gas recirculation) can break, causing an exhaust leak and noise under the hood.

If there is a vibration or noise at highway speed, it could be from the front driveshaft and may require replacement of the double cardan joint. A double cardan joint is a type of driveshaft joint that uses two universal joints.

If a noise from the rear end is heard when going around turns or after driving at highway speed for an extended period, this could be caused by a failing deferential clutch kit. An updated differential clutch kit available.

The front brakes may stick, bind, or grab. This can happen when the front brake caliper pins become corroded. Cleaning or replacing the caliper pins will be necessary to correct this problem.

The upper intake manifold gasket may fail, causing an engine vacuum leak and a high idle condition. A damaged intake gasket should be replaced.

For the 2.3L 4 Cylinder and 5.0L V8 engine, the electrical ignition switch poses a fire hazard. An updated switch is available.

Rough or unstable idling could be caused by the idle control valve and throttle plate being plugged with carbon.

loss of power after engine warms up, bubbless in the oil when I check it and it's running, smoking from left side but might be from to much oil not sure