Vehicle Class Positioning:
Premium full-size luxury SUV, competing with models like BMW X5, Lexus LX, Cadillac Escalade.
Infotainment Comparison:
COMAND APS system was a sophisticated and well-integrated infotainment suite for its era, offering navigation, multimedia, and connectivity features expected in the luxury segment.
Infotainment Highlights:
Integrated navigation, high-resolution display, intuitive rotary controller, voice control (optional), advanced audio integration.
Utility For Owners:
Essential guide for owners to fully utilize the complex COMAND APS system, enhancing driving experience and vehicle personalization.
Primary System Coverage:
COMAND APS Infotainment System
Vehicle Specific Applicability:
2009 Mercedes-Benz GL-Class (X164 chassis)
Estimated Page Count:
Approximately 200-300 pages (typical for system manuals)
Manual Type:
Operator's Manual / Owner's Manual (System Specific)
Infotainment System:
COMAND APS (Cockpit Management and Navigation)
Navigation System:
Integrated GPS Navigation with real-time traffic updates
Audio System:
AM/FM Radio, CD/DVD Player, Satellite Radio (SiriusXM)
Connectivity:
Bluetooth (for phone calls and audio streaming), AUX Input, USB Interface (if equipped)
Climate Control Interface:
Integration with automatic climate control system
Vehicle Settings Interface:
Access to select vehicle settings and personalization options
System Operation:
Detailed instructions for operating all COMAND APS features
Navigation Usage:
Entering destinations, route planning, map updates, points of interest (POI)
Audio Control:
Tuning, track selection, equalizer settings, media source management
Phone Integration:
Pairing devices, making/receiving calls, accessing contacts via Bluetooth
Settings Customization:
Adjusting display brightness, sound profiles, language, units of measurement
Troubleshooting Basic:
Common user-level issues and solutions
Depth Of Coverage:
User-level operation and configuration, not deep diagnostics or repair
Engine Options 2009 Gl-Class:
GL350 CDI (Diesel), GL450 (Gasoline), GL550 (Gasoline)
Gl450 Engine Type:
4.7L V8 (M273)
Gl450 Horsepower:
335 hp @ 6000 rpm
Gl450 Torque:
339 lb-ft @ 2700-5000 rpm
Gl550 Engine Type:
5.5L V8 (M273)
Gl550 Horsepower:
382 hp @ 6000 rpm
Gl550 Torque:
391 lb-ft @ 2800-4800 rpm
Engine Construction:
Aluminum block and cylinder heads
Fuel Delivery:
Sequential Multi-Port Fuel Injection (SFI)
NHTSA Front Driver Impact:
5-Star (for 2009 models)
NHTSA Front Passenger Impact:
5-Star (for 2009 models)
NHTSA Side Driver Impact:
5-Star (for 2009 models)
NHTSA Side Rear Passenger Impact:
5-Star (for 2009 models)
NHTSA Rollover:
4-Star (for 2009 models)
Braking System:
4-wheel disc brakes with ABS, Electronic Brake-force Distribution (EBD), Brake Assist (BAS)
Stability Control:
Electronic Stability Program (ESP)
Traction Control:
All-Season Traction Control
Airbags:
Dual front airbags, front side-impact airbags, front and rear side-curtain airbags, front-seat active head restraints
Display Type:
7-inch color LCD screen
Control Interface:
COMAND Control knob with integrated buttons and directional pad
Audio Hardware:
Harman Kardon LOGIC 7 surround sound system (optional/standard on higher trims)
Media Playback Formats:
CD, CD-R/RW, DVD-Video, MP3, WMA
Parking Assistance:
Front and rear Parktronic parking sensors (optional/standard)
Cruise Control:
Standard cruise control, DISTRONIC adaptive cruise control (optional)
Bluetooth Version:
Bluetooth 2.0 (for hands-free calling and audio streaming)
Auxiliary Input:
Standard 3.5mm AUX input jack
Usb Interface:
Optional USB interface for media playback and device charging
Oil Change Interval Benz Spec:
Variable, typically around 10,000 miles or 1 year, depending on driving conditions (refer to specific model year manual for exact timing).
Major Service Items:
Spark plugs, transmission fluid and filter, differential fluid, coolant, brake fluid.
Engine Oil Type Gl450:
Mobil 1 Synthetic 0W-40 or equivalent (MB Approval 229.5)
Transmission Fluid Type:
MB 236.14 Automatic Transmission Fluid (ATF)
Coolant Type:
Mercedes-Benz Approved Antifreeze/Coolant (e.g., ZEREX G-05 or equivalent, MB Approval 325.0)
Air Suspension Components:
Airmatic suspension strut failures, compressor issues can occur with age and mileage.
Interior Electronics:
Occasional COMAND system glitches or freezing, potential issues with climate control actuators.
Exhaust System:
Rusting exhaust components can be a concern in certain climates.
Mercedes Benz Legacy:
Long-standing reputation for luxury, engineering, and safety.
X164 Generation Intro:
The X164 GL-Class was introduced for the 2007 model year, as Mercedes-Benz's first full-size, three-row SUV, designed primarily for the North American market.
X164 Facelift:
A significant facelift occurred for the 2010 model year, so the 2009 model represents the pre-facelift generation.
Manufacturing Location:
Tuscaloosa, Alabama, USA
Kbb Best Resale Value:
While specific awards for the 2009 GL-Class COMAND manual are not typically awarded, the GL-Class itself received positive reviews for its luxury, space, and capability.
Consumer Reports Reliability:
Reliability ratings varied for this generation; owners should consult resources like Consumer Reports for specific model year trends.
