You have a leak in the system. Spray a mixture of dish soap and water on and around all the parts to the air suspension system. Once you have found the source of the leak you can determine how to fix it.
how do you no when you front air suspension go
Your front air suspension bag has a leak in it.
Your air suspension bag has a leak.
On a 1997 Ford Expedition : ( NO ) not on the front suspension It could have the REAR load levelling air suspension
Open the trunk and switch the suspension to off position. The car will sink down. Drive slowly to repair shop. This is a costly repair $1600 for two.
sensor, go to markviii.org they have a total break down of the air ride
Leak at airbag or fitting "dump valve" not closing
when the vehicle is in park and the door is opened the vehicle should neel down allowing for easier exit
I believe its just a plug and play part that goes under front passenger side bumper next to horn. I just had my replace on my 01 Gator due to air ride was staying down in rear.good luck
Most likely your air suspension bags (or the pump) has failed.
before i start are you changing suspension air springs or safty restraint air bags im sorry but many people call front suspension air bags
there is a leak in one of the rear air bags or in the air pump(in front) or the connecting air lines