Information on fuel consumption and CO 2 emissions as well as efficiency classes in ranges depending on the tires and alloy wheel rims used and the number of seats ) Audi Q7 45 TDI quattro tiptronic: Onthe 2010 Q7 TDI, the fuel filter is a large round vertical can with multiple hoses going in the top. Last edited by DUTCH VanAtlanta; 10-21-2013 at 03:54 AM. I'll have to do that. As you can see in my pic in the original post, they must have changed something because the canister you are pointing to is next to the hydraulic fluid reservoir Initiallyoffered with a single 3.0-litre V6 diesel engine and a 4.2-litre V8 petrol engine, the Q7 has now evolved into a post GFC fuel-miser with the introduction of a ‘clean’ burning Thenew Q7 3.0 TDI Quattro delivers a total of 204 HP and has a fuel consumption of 32.67 mpg. In Germany the new model is priced at 51,800 euros (around $72,000 at the current exchange rates). Consumptionin city is 17,8 lt/100km, consumption in highway is 9,8 lt/100km and combined fuel consumption is 12,7 lt/100km according to official factory data. Estimated Q7 3.6 FSI V6 real World MPG/consumption is 22,3 lt/100km. It is expected to consume 76 percent more fuel than factory data in real conditions and during test drives. Thefilter element and gasket kit P/N for the large multi-tube fuel filter is: 7L6-127-434-C. MSRP is US$68.33, but my parts source sold it - Audi labeled, not aftermarket - to me for US$49.20. This is an older thread, you may not receive a response, and could be reviving an old thread. The2022 Q7 is one of the best in its segment thanks to its superior build quality, iconic design, and great engine performance. It comes with a suite of impressive safety features including, Audi Side Assist, Audi Pre Sense, and Audi Active Lane Assist. Fuel economy is quite respectable. The entry-level Premium trim can reach up to 20 Theproduction version went on sale in early summer 2007. Q7 V12 TDI Front view of the installed V12 TDI engine in the Audi Q7 V12 TDI quattro Audi Q7 V12 TDI of 54 to 56 km (34 to 35 mi). The Q7 e-tron produces CO 2 emissions between 50 and 48 g/km, and has a fuel consumption of 1.8 to 1.9 l/100 km (160 to 150 mpg ‑imp FkCDS.