Ford Aerostar Problems

MAP sensor failure and plugged MAP sensor hoses are common on Ford Aerostar

Problem Description and Possible Solution

MAP (manifold absolute pressure) sensor failure is common and the MAP sensor hose to the intake port commonly plugs up or breaks, which can cause unstable idle conditions.
(3 people reported this problem)

Ford Aerostar Vehicles With This Problem

RepairPal Verified
Average mileage: 58,654 (58,654–58,654)
Engine affected: 3.0L V6
2 model years affected: 1990, 1991
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Brake problem? Or maybe a faulty head gasket cylinder?
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