Reset it before you set off on your next drive. If not that then maybe a gearbox fluid (atf) in need of a change though a little early as usually 45k miles or five years when due. Diagnostics will be the best way forward, perhaps using a good MB independent if you have no MB warranty. Sent from my iPad using Tapatalk. You can find the online versions of your Mercedes-Benz Owner's Manual here. This is the easiest way to search the manual and find out the answers to your questions. Time for the Annual 10k km Oil ChangeSubscribe for more videos: For the sake of locating the transmission’s serial number on a 722.9, the zero is dropped. The serial number of the 722.9 in this vehicle would be 3629862. Compare that against the official Mercedes documentation on 722.9 fluid types below. The serial of the 722.9 at hand is well after the A89 changeover serial of “2834527,” and therefore 1850 miles. axel oil change (AMG with packages code 471 or P30 only) 2 years. brake fluid change 3 years 31000 miles air filter (petrol engine M152 only), and rear axel oil change (models as above) 4 years 46 500 miles air filter, (petrol and diesel), fuel filter (diesel only), spark plugs 5 years 77500 miles AUTO TRANSMISSION OIL AND FILTER CHANGE Mercedes-Benz B-Class B180 Petrol 2014 - Automatic gearbox oil change interval - the_bandit I didn't check your model year close enough, instead thinking you would have similar to mine. I have a 2011 with the 722.8 which is 37,500 or 5 years. Announced in 2013 ( earlier post ), the 9G-TRONIC represents the seventh automatic transmission generation from Mercedes-Benz. The E 350 BlueTEC offers an average NEDC fuel consumption (sedan model) of 5.3 liters of diesel per 100 km (44.4 mpg US). While an overall reduction in engine speed improves NVH comfort and also cuts down external noise WE HAVE NOW MOVED: 8 Hazel Road, Woolston, SO19 7GB. Service, Repairs and remapping service. Any queries, please do not hesitate to contact Email@mbsofsouthampton.co.uk or alternatively you can phone Colin or Dave on 02380 445820, out of hours numbers are 07787913313 or 07907631681. Noticable mostly from cold start, 1st to 2nd and 2nd to 3rd Oil can also be used in automatic transmissions for which the automaker prescribes the use of ATF 236.16 fluids. Oil is strictly prohibited for automatic transmissions requiring oils of old specifications such as 236.10, 236.12, 236.14 and 236.15. Follow the manufacturer's prescriptions in the operating instructions! 9 Speed Mercedes GLE350D 9G Tronic 725.0 NAG3 W9A700 JR913E Automatic Transmission Service & Fluid Change Oil Change Special Tool required which has a key to bHKoxvC.