Cadillac CTS-V 2015 Owner's Manual
![Cadillac CTS-V 2015 manual cover](/images/mzRYpjrmIlhWRRfliTXiTfaC/thumbs/thumb175x175.webp)
The recommended oil type for the Cadillac CTS-V 2015 is SAE 5W-30 full synthetic oil. Always refer to the owner's manual for confirmation and ensure to use an oil that meets GM standard GM4718M.
To reset the TPMS on a 2015 Cadillac CTS-V, turn the ignition to the ON position without starting the engine. Use the Driver Information Center (DIC) controls to navigate to the tire pressure screen, then press and hold the SET/CLR button until a confirmation message appears.
To check the transmission fluid, ensure the car is on a level surface and the engine is warmed up. With the engine idling, remove the transmission dipstick, wipe it clean, reinsert it fully, then remove it again to check the fluid level. The fluid should be within the marked range.
It is recommended to replace the brake fluid in the 2015 Cadillac CTS-V every 2 years or 24,000 miles, whichever comes first. Regular maintenance helps ensure optimal braking performance.
A squealing noise from the brakes may indicate worn brake pads or the presence of debris. Inspect the brake pads for wear and replace if necessary. If the pads are fine, check for any debris caught in the brake assembly.
To update the navigation system, visit the Cadillac navigation update website to purchase the latest map updates. Follow the instructions provided to download updates onto a USB drive, then insert the drive into your vehicle's USB port and follow the on-screen instructions.
If the engine overheats, pull over safely, turn off the engine, and let it cool. Check the coolant level once it's safe. If low, refill with a 50/50 mixture of antifreeze and water. If the problem persists, seek professional assistance.
To improve fuel efficiency, ensure regular maintenance such as timely oil changes, air filter replacements, and proper tire inflation. Additionally, drive smoothly, avoid rapid acceleration, and reduce idling time.
The 2015 Cadillac CTS-V is not designed for towing. It is recommended to avoid using it for towing purposes to prevent damage to the vehicle.
To replace a headlight bulb, turn off the engine and open the hood. Locate the back of the headlight assembly, remove the cover, and gently twist and remove the old bulb. Insert the new bulb without touching the glass, secure it in place, and replace the cover.