Mercedes-Benz GL 2013 Operator's Manual

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Year 2012

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Mercedes-Benz GL 2013 Specification

The 2013 Mercedes-Benz GL-Class is a full-size luxury SUV known for its blend of performance, comfort, and advanced technology. Powered by a choice of engines, the GL350 BlueTEC features a 3.0-liter V6 turbo-diesel engine producing 240 horsepower and 455 lb-ft of torque, while the GL450 comes with a 4.6-liter twin-turbo V8 delivering 362 horsepower and 406 lb-ft of torque. The GL550 boasts a 4.7-liter twin-turbo V8 with 429 horsepower and 516 lb-ft of torque, and the high-performance GL63 AMG is equipped with a 5.5-liter twin-turbo V8 generating an impressive 550 horsepower and 560 lb-ft of torque. All models are paired with a seven-speed automatic transmission and 4MATIC all-wheel drive system, ensuring optimal traction and handling.

The GL-Class offers a spacious and luxurious interior, accommodating up to seven passengers with three rows of seating. High-quality materials, including leather upholstery and wood trim, are used throughout the cabin. Standard features include a power liftgate, power-adjustable front seats with memory, dual-zone automatic climate control, and the COMAND infotainment system with a 7-inch display, navigation, Bluetooth connectivity, and a premium audio system.

Safety is a paramount concern, with the GL-Class equipped with numerous advanced features such as adaptive cruise control, blind-spot monitoring, lane-keeping assist, and a rearview camera. Optional features include a panoramic sunroof, rear-seat entertainment system, and an advanced Driver Assistance package that adds active lane-keeping assist and active blind-spot assist.

The exterior design of the 2013 GL-Class exudes a commanding presence with its bold grille, distinctive LED daytime running lights, and muscular body lines. The SUV rides on 19-inch alloy wheels, with larger 21-inch wheels available on higher trims. With its combination of power, luxury, and cutting-edge technology, the 2013 Mercedes-Benz GL-Class stands as a formidable competitor in the luxury SUV market.

Mercedes-Benz GL 2013 F.A.Q.

How do I reset the service indicator on a 2013 Mercedes-Benz GL?

To reset the service indicator, turn the ignition to position 1 (do not start the engine), use the steering wheel buttons to navigate to the trip meter menu, press and hold the call and OK buttons simultaneously until the service menu appears, select "Full Service" and confirm the reset.

What type of engine oil is recommended for a 2013 Mercedes-Benz GL 450?

Mercedes-Benz recommends using synthetic motor oil that meets MB 229.5 or 229.51 specifications for the GL 450 model. Always check your owner's manual for the exact specifications.

How can I troubleshoot the air suspension issue in my Mercedes-Benz GL 2013?

Start by checking the air suspension fuse and relay. Inspect the air compressor and listen for unusual sounds. Check for leaks in the air lines and around the air struts. If the problem persists, diagnostic equipment may be needed to read fault codes.

What is the recommended tire pressure for a 2013 Mercedes-Benz GL?

The recommended tire pressure can vary based on the specific model and load conditions, but generally, it is around 32 PSI for the front tires and 36 PSI for the rear tires. Always refer to the sticker on the driver's door jamb for exact specifications.

How do I pair my phone with the Bluetooth system in a 2013 Mercedes-Benz GL?

Enable Bluetooth on your phone, navigate to the Bluetooth menu in the COMAND system in your vehicle, select "Connect Device," and choose your phone from the list. Enter the passcode displayed on the screen into your phone to complete pairing.

What could cause the check engine light to come on in a 2013 Mercedes-Benz GL?

Common reasons include a loose gas cap, faulty oxygen sensor, or issues with the catalytic converter. A diagnostic scan tool can help identify the specific error code causing the light to activate.

How can I replace the cabin air filter in my 2013 Mercedes-Benz GL?

Open the glove compartment and remove the retaining arms. Lower the glove box to access the filter cover. Remove the cover, pull out the old cabin air filter, and insert the new filter. Reassemble in reverse order.

What is the towing capacity of a 2013 Mercedes-Benz GL 550?

The 2013 Mercedes-Benz GL 550 has a towing capacity of up to 7,500 pounds when properly equipped with the available towing package.

How often should I change the brake fluid in my 2013 Mercedes-Benz GL?

Mercedes-Benz recommends changing the brake fluid every 2 years, regardless of mileage, to ensure optimal performance and safety.

Why is my 2013 Mercedes-Benz GL making a clicking noise when turning?

A clicking noise while turning is often indicative of a worn CV joint or axle. It's advisable to have the vehicle inspected by a professional mechanic to determine the exact cause and needed repairs.