The seven-seater premium off-roader Mercedes GL 420 CDI was introduced to the public at the Geneva Motor Show in 2006. The new version of the V8 diesel engine in the GL 420 CDI provides, thanks to common rail high-pressure injection of the third generation with ignition pressure raised, up to five diesel injections per injection. New piezo injectors with precise injection timing, as well as special perforated nozzles bring the GL 420 CDI to 306 hp and give the Mercedes SUV a sporty temperament. The Mercedes GL 420 CDI has the EU4 exhaust Classification and works as standard with a maintenance-free diesel particulate filter reduces particulate emissions by another 99 percent. The Mercedes GL 420 CDI has the standard seven-speed automatic transmission 7G-TRONIC with DIRECT SELECT on board. Search for your SUV with this website ! Whether new or used, as a diesel or gasoline engine, you will find the right car.