Mercedes-Benz E-Class Cabriolet 2014 Operator's Manual
![Mercedes-Benz E-Class Cabriolet 2014 manual cover](/images/9f321941139c20283d7a9342/thumbs/thumb175x175.webp)
To reset the service light, turn the ignition to position 1 without starting the engine. Use the steering wheel buttons to navigate to the mileage menu. Hold the call button and the OK button simultaneously until the service menu appears. Navigate to "Full Service" and confirm the reset.
The recommended oil type for the 2014 E-Class Cabriolet is synthetic 5W-40, meeting the Mercedes-Benz specification MB 229.5. Always check the owner’s manual for confirmation.
To operate the convertible top, ensure the vehicle is stationary or moving at a low speed (below 25 mph). Use the switch located on the center console to open or close the top, holding the switch until the operation is complete.
Common causes of battery drain include leaving lights or electronics on, a faulty alternator, or a battery nearing the end of its lifespan. Ensure all systems are off when the vehicle is not in use and have the battery and alternator checked if issues persist.
Mercedes-Benz recommends changing the transmission fluid every 40,000 to 60,000 miles. However, check the owner's manual and consult with a certified Mercedes-Benz technician for specific maintenance schedules.
To replace the air filter, open the hood and locate the air filter housing. Unclip the housing cover, remove the old filter, and insert the new filter ensuring it is seated correctly. Reattach the cover and secure the clips.
Activate Bluetooth on your phone and navigate to the Bluetooth settings. On the COMAND system, select "Tel" then "Connect Device". Choose your phone from the list and confirm pairing by entering the passcode if prompted.
The check engine light can be triggered by various issues, including a loose gas cap, faulty oxygen sensor, or catalytic converter issues. Use an OBD-II scanner to diagnose the specific error code or visit a professional mechanic.
To improve fuel efficiency, ensure regular maintenance such as oil changes and air filter replacements. Maintain proper tire pressure, reduce excess weight, and adopt smooth driving habits like gradual acceleration and braking.
Signs that brake pads need replacing include squeaking or grinding noises, reduced braking performance, a vibrating brake pedal, or a brake warning light on the dashboard. Inspect the brake pads regularly and replace them when the thickness is below the recommended level.