Have An Air Suspension Leak? Here's How to Make Your Own Emergency Block!
A Mercedes Saving Quick Fix
If the air suspension leaks rapidly you may not be able to get a M112 or M109 off the ground enough to drive or even pull it up on a tow truck. Here is my simple and cheap solution for air bags that have gone bad on the front end. Applies to the Mercedes early air suspension of the 1960's and early 1970's