Cadillac 2013 Caddilac CTS Owner's Manual

Contents

Black plate (15,1)Cadillac CTS/CTS-V Owner Manual - 2013 - CRC - 4/18/12Vehicle Care 10-15side of the reservoir. The hydraulicclutch fluid system should be closedand sealed.Do not remove the cap to check thefluid level or to top‐off the fluid level.Remove the cap only whennecessary to add the proper fluiduntil the level reaches the MIN line.Engine Air Cleaner/FilterThe engine air cleaner/filter is in theengine compartment on the driverside of the vehicle, near the front.See Engine Compartment Overviewon page 10‑6.When to Inspect the Engine AirCleaner/FilterInspect the air cleaner/filter at thescheduled maintenance intervalsand replace it at the first oil changeafter each 80 000 km (50,000 mile)interval. See Maintenance Scheduleon page 11‑3. If you are driving industy/dirty conditions, inspect thefilter at each engine oil change.How to Inspect the Engine AirCleaner/FilterTo inspect the air cleaner/filter,remove the filter from the vehicleand lightly shake the filter to releaseloose dust and dirt. If the filterremains covered with dirt, a newfilter is required.To inspect or replace the engine aircleaner/filter:1. Turn the ignition off.2. Remove the side cover bypulling up on the front of thecover.3. Disconnect the electricalconnector from the air box.4. Loosen the screw on the clampholding the air outlet duct inplace. Do not remove the clamp.Move the duct aside.5. Remove the hose from the aircleaner housing mounting arm.Move the hose aside.