What are the differences between the Audi Q5L 40 and 45?

[ReedLynn]

Taking the 2020 Audi Q5L 40 TFSI Rongxiang Fashion and the 2020 Audi Q5L 45 TFSI Zunxiang Fashion as examples, the differences are in the following aspects: 1. Maximum Power: The maximum power of the Audi Q5L 40 is 140 kW, while the maximum power of the Audi Q5L 45 is 185 kW. 2. Maximum Torque: The maximum torque of the Audi Q5L 40 is 320 Nm, while the maximum torque of the Audi Q5L 45 is 370 Nm. 3. Combined Fuel Consumption per 100 km: The combined fuel consumption of the Audi Q5L 40 is 7.1 L, while the combined fuel consumption of the Audi Q5L 45 is 7.4 L.

[OEliana]

I've been driving the Q5L for two years, and the most noticeable difference between the 40 and 45 is the power. The 40 TFSI is the low-power version with 190 horsepower, while the 45 TFSI is the high-power version with 252 horsepower—the acceleration feels completely different. When you step on the gas, the 45 has a much stronger push-back sensation, especially when overtaking on the highway, which feels much more decisive. In terms of fuel consumption, the 40 is indeed a bit more fuel-efficient, with little difference in city driving, but the 45's power reserve makes long-distance driving more reassuring. There are also differences in optional configurations—the 45 usually offers dynamic steering and sport suspension, which noticeably enhance handling quality. When buying, you need to consider whether you prioritize driving excitement or daily commuting economy.

[DonovanFitz]

Just helped a friend pick up a Q5L, focusing on the differences between the 40 and 45 models. Besides the engine power difference of over 60 horsepower, the transmission tuning is also different. The 45 has a sportier shift logic with faster downshifts, making it particularly responsive on mountain roads. In practice, the 40 is more than adequate for city driving, but the 45's instant power delivery is truly addictive. The price difference is around 30,000 to 40,000 yuan. If you enjoy road trips or have higher demands for handling, spending the extra money is worth it. Note that the 45 comes with larger brake discs for better heat dissipation, ensuring more stability during aggressive driving.

[MarianaLee]

Having repaired Audis for over a decade, the core difference between Q5L 40 and 45 lies in their engines. Despite both being 2.0T, the 45 features reinforced piston connecting rods and higher turbo boost pressure. The 40 has slightly lower daily maintenance costs, with cheaper consumables like spark plugs and brake pads. However, the 45's cylinder block material is superior, offering better durability under prolonged high-load operation. If you frequently take long trips or enjoy flooring the accelerator, I'd recommend going straight for the 45 - its powertrain actually lasts longer. Both versions share the same transmission fluid replacement interval.