From which year did the Q5 start using the third-generation engine?
2 Answers
q5 started using the third-generation engine from 2014, that is, after the 2015 model year, the Audi Q5 adopted the third-generation EA888 engine, which addressed many issues exposed in the second-generation models and also resolved the oil consumption problem. As the main engine of Volkswagen, the EA888 engine is now widely used in various models under brands such as Volkswagen and Audi, complying with the Euro 6 emission standards. For the daily maintenance of the Audi Q5 engine, the following methods can be used: Use lubricating oil of appropriate quality grade. For gasoline engines, SD--SF grade gasoline engine oil should be selected based on the additional devices of the intake and exhaust systems and usage conditions; for diesel engines, CB--CD grade diesel engine oil should be selected according to mechanical load, with the selection standard not lower than the manufacturer's specified requirements; Regularly change the oil and filter. The quality of any grade of lubricating oil will change during use. After a certain mileage, performance deteriorates, causing various problems for the engine. To avoid malfunctions, oil should be changed regularly based on usage conditions, and the oil level should be kept moderate; When oil passes through the fine pores of the filter, solid particles and viscous substances in the oil accumulate in the filter. If the filter is clogged and oil cannot pass through the filter element, it may rupture the filter element or open the safety valve, allowing oil to bypass through the bypass valve and carry contaminants back to the lubrication parts, accelerating engine wear and increasing internal contamination; Regularly clean the crankcase. During engine operation, high-pressure unburned gases, acids, moisture, sulfur, and nitrogen oxides from the combustion chamber enter the crankcase through the gap between the piston rings and cylinder walls, mixing with metal particles from component wear to form sludge. In small amounts, it remains suspended in the oil; in large amounts, it precipitates, clogging filters and oil passages, making engine lubrication difficult and causing wear.; Regularly use a radiator cleaner to clean the radiator. Removing rust and scale not only ensures the engine operates normally but also extends the overall lifespan of the radiator and engine.
From an evolutionary perspective, the Audi Q5 officially adopted the third-generation EA888 engine in 2017 as part of the second-generation Q5 model update. Audi's engine iterations have progressed steadily; the first-generation EA888 debuted around 2008, initially powering models like the A4, delivering decent fuel efficiency but facing carbon buildup and reliability challenges. The second generation, launched in 2012, addressed turbo lag issues. The third-gen engine first appeared in 2015 in other Volkswagen Group vehicles such as the Golf GTI, significantly reducing carbon deposits through dual-injection technology (combining MPI and GDI) while improving throttle response and emission compliance. Specifically for the Q5, the 2017 engine upgrade resulted in smoother power delivery and a noticeably enhanced driving experience—critical for boosting competitiveness in the SUV segment. Pre-2017 Q5 models predominantly used older engines, as evidenced by release archives, making post-update vehicles more depreciation-resistant in the used car market. These technical milestones warrant close tracking.
