1975 Cadillac Eldorado Convertible » Technical Details » April 2009 ALC Changes
The Automatic Level Control Compressor has not been working since we bought it but the system was still hooked up per the original layout. I didn't want to deal with finding a working ALC compressor so I left the original air tubing in place and hooked up a separate set of air tubes to a manual fill valve that I mounted in an existing bumper shock absorber bracket hole. This will work for right now but eventually I want to convert to the electrical ALC compressor found in the '78 Eldos.