2014 Cadillac CTS Owner Manual - Page 278

10-14 Vehicle Care Automatic Transmission Fluid How to Check Automatic Transmission Fluid It is not necessary to check the transmission fluid level. A transmission fluid leak is the only reason for fluid loss. If a leak occurs, take the vehicle to your dealer and have it repaired as soon as possible. The vehicle is not equipped with a transmission fluid level dipstick. There is a special procedure for checking and changing the transmission fluid. Because this procedure is difficult, this should be done at the dealer. Contact the dealer for additional information. Change the fluid and filter at the intervals listed in Maintenance Schedule on page 11-3, and be sure to use the fluid listed in Recommended Fluids and Lubricants on page 11-13. Engine Air Cleaner/Filter The engine air cleaner/filter is in the engine compartment on the driver side of the vehicle. See Engine Compartment Overview on page 10-5 for location. To inspect or replace the air cleaner/ filter: When to Inspect the Engine Air Cleaner/Filter Inspect the air cleaner/filter at the scheduled maintenance intervals. See Maintenance Schedule on page 11-3. If you are driving in dusty/dirty conditions, inspect the filter at each engine oil change. 2.0L L4 LTG Engine 1. Air Duct Clamp 2. Electrical Connector 3. Screws 1. Disconnect the outlet duct by loosening the air duct clamp (1). 2. Disconnect the electrical connector (2) and wiring attachment to cover. 3. Remove the screws (3) on top of the cover. How to Inspect the Engine Air Cleaner/Filter To inspect the engine air cleaner/ filter, remove the filter from the vehicle and lightly shake the filter to release loose dust and dirt. If the filter remains covered with dirt, a new filter is required.