Lexus LS 2014 Navigation Manual
![Lexus LS 2014 Sedan manual cover](/images/WHaabdwPPItvYLoBkQjrnkpU/thumbs/thumb175x175.webp)
To reset the tire pressure warning light, ensure all tires are inflated to the recommended pressure. Start the engine and on the dashboard, press and hold the tire pressure reset button until the TPMS indicator blinks three times. Release the button and allow the system to recalibrate.
The recommended engine oil for the 2014 Lexus LS is SAE 0W-20 synthetic oil. It provides optimal performance and fuel efficiency. Always check the owner's manual for any specific details or changes.
To pair your phone, ensure Bluetooth is enabled on your device. On the Lexus LS multimedia system, navigate to the 'Setup' menu, select 'Bluetooth', then 'Add New Device'. Follow the prompts to complete pairing.
If your Lexus LS won't start, check the battery connections and ensure they are clean and tight. If the battery is discharged, try jump-starting the vehicle. If the problem persists, consult a professional mechanic as it could be related to the starter or ignition system.
The air filter should be inspected every 15,000 miles and replaced every 30,000 miles or as needed based on driving conditions. Check the owner's manual for specific maintenance recommendations for your driving environment.
The 2014 Lexus LS typically has a sealed transmission, meaning there is no dipstick for checking the fluid level. It is recommended to have a professional service technician check the transmission fluid level and condition during regular maintenance.
To replace a headlight bulb, turn off the vehicle and open the hood. Remove the cover behind the headlight assembly, disconnect the electrical connector, and take out the old bulb. Install the new bulb, reconnect the electrical connector, and replace the cover. Ensure the bulb is seated properly to avoid moisture entry.
To improve fuel efficiency, ensure your tires are properly inflated, perform regular maintenance such as oil changes and air filter replacements, and drive smoothly avoiding rapid acceleration and braking. Removing excess weight from the vehicle and using cruise control on highways can also help.
Common causes of a rough idle include dirty or faulty spark plugs, clogged fuel injectors, a dirty air filter, or vacuum leaks. It's advisable to perform regular maintenance and diagnostics to identify and resolve these issues.
To update the navigation system, you may need to purchase the latest map update from a Lexus dealer or their website. Follow the instructions provided with the update package to install it via the vehicle's USB port or SD card slot.