Electronic Level Control - Cadillac 1995 DeVille Owners Literature

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There are two things the system docsrl'r do:
It can't sense heavy dust in the places where you drive. If you drive in a
dusty area, you should change your oil every 3,000 miles ( 5 000 km) or
three months (whichever comes first) unlesi the display says to change
it
eve11 somer than that.
0
I t
doesn't check IIOCV much oil you have, so you'll still have to check for
that. To
see how, see "Engine Oil" i n the Index.
Electronic Level Control
The Electronic Level Control (ELC) system autonmtically adjusts the rear
trim height in response to changes in vehicle loading. The system consists
of an air compressor assembly, air drver, exhaust solcnoici, compressor
relay, height sensor, air adjustable
shocks
and air tubing. The compressor
is activated when the ignition is on and a sufficient amount of weight is
added to the car to cause the rear suspension to deflect more than
approximately one inch. The exhaust solenoid is powered at all times,
allowing the system to exhaust with the ignition off when excess weight is
removed from the vehicle.
If the system has a slight leak, the air compressor w i l l run frequently for a
few seconds each time.
For a larger air leak the air compressor may stay on for up to seven
minutes. You should see your dealer for service, but you can keep driving
lyour Cadillac.
2-95