Mercedes-Benz GLA 2020 Quick Start Guide
![Mercedes-Benz GLA 2020 manual cover](/images/a1d7e854819517e10f3d4c3d/thumbs/thumb175x175.webp)
To reset the service light, turn the ignition to position 1. Use the steering wheel controls to navigate to the "Service" menu, select "Confirm Service," then "Full Service," and confirm the reset.
It is recommended to use synthetic oil with a viscosity of 0W-40 for optimal performance. Always check the owner's manual for specific requirements.
Enable Bluetooth on your smartphone, then on the car's infotainment screen, navigate to 'Telephone' > 'Connect Device.' Select your phone from the list and pair using the displayed passkey.
Check the tire pressures using a gauge. Inflate any tires that are below the recommended pressure indicated on the driver's side door jamb. If the light remains on, consult a professional.
Open the glove box and remove the retaining arm. Push in the sides to drop the glove box down. The filter is located behind a cover; remove the cover and replace the old filter with a new one.
Regular maintenance includes an oil change every 10,000 miles, replacing cabin air filters annually, and brake fluid replacement every 2 years. Refer to the owner's manual for a complete schedule.
Visit the Mercedes-Benz website to download the latest map updates onto a USB drive. Insert the USB into the vehicle's port and follow the on-screen instructions to update.
Check the battery for any signs of corrosion or disconnection. Ensure the gear shift is in 'Park' or 'Neutral.' If the problem persists, seek roadside assistance or a professional mechanic.
New key fobs must be programmed by an authorized Mercedes-Benz dealer as they require specific equipment and software for pairing.
Connect the positive cable to the positive terminal of the dead battery, then to the booster battery. Connect the negative cable to the booster battery and an unpainted metal surface on the vehicle. Start the booster car and then the GLA.