Table 1 shows one common air brake related problems of the 2011 Ford Edge.
| Problem Category | Number of Problems |
|---|---|
| Air Brake problems |
The contact owns a 2011 Ford Edge. The contact stated that while driving at undetermined speeds, the brake pedal became hard. The brake pedal was applied but was slow to respond. There was an abnormal hissing noise detected. There were no warning lights illuminated. The vehicle was taken to an independent mechanic who bled the brakes. The vehicle was taken to the local dealer where it was diagnosed the brake booster needed to be replaced. The vehicle was repaired but before leaving the dealer, the failure recurred. The manufacturer was contacted and provided case number 39900808. The approximate failure mileage was 80,000.