Where does the air go in an air suspension system?
An air compressor takes the atmospheric air through a filter and compresses it to a pressure of about 240 MPa, at which pressure the air in the accumulator tank is maintained, which is also provided with a safety relief valve. This high-pressure air goes through the lift control valve and the leveling valves, to the air springs as shown.
Where is the air pump on an engine?
The AIR pump is generally a sealed bearing unit that mounts to the front of the engine. They are most always belt-driven with other accessories such as alternator, power steering pump, and air-conditioning compressor. A common AIR system would include the pump, a fuel-mixture control-valve or air diverter valve.
How does Bellow type air suspension system work?
So, a bellow type air suspension replaces the coil spring. This spring has a metal-air container in the form of an inverted drum. The drum is connected to the frame. A sliding piston is connected to the lower wishbone. A flexible diaphragm provides a seal.
How does a desiccant work in an air suspension system?
A desiccant is a type of adsorbent, which is a type of substance that holds another substance, such as water, inside itself. A series of valves lets air move in and out of the suspension system. Of course, there’s more to an air suspension system than just a simple bag.
How does the air suspension on a Mercury Grand Marquis work?
The air ride suspension on a Mercury Grand Marquis gives the vehicle a remarkably smooth ride. Standard shocks are enhanced with air bags, similar to the style used in large tractor trailers. The system is controlled by a computer, which turns an air compressor on and off to maximize rider comfort.
Why are the fuses not working on my Mercury Grand Marquis?
If electrical components in the vehicle are not working, the system may have been overloaded and blown a fuse or tripped a circuit breaker. Check the appropriate fuses before replacing any electrical components.
How to troubleshoot the air suspension on a Ford / Mercury?
If the compressor does not turn on, check the fuse and replace it if necessary. If the fuse is not blown, you will need to replace your compressor. If the compressor seems to run fine, but cycles often, you need to inspect the system for a leak. Lift the hood and locate the air compressor.
How does the air suspension on a Ford work?
Standard shocks are enhanced with air bags, similar to the style used in large tractor trailers. The system is controlled by a computer, which turns an air compressor on and off to maximize rider comfort.