Is the transmission of the Audi A4 dry or wet?

[McHope]

The transmission of the Audi A4 is wet. Transmissions are divided into manual and automatic types. Manual transmissions mainly consist of gears and shafts, achieving speed and torque changes through different gear combinations. Automatic transmissions are composed of a torque converter, planetary gears, and a hydraulic control system, achieving speed and torque changes via hydraulic transmission and gear combinations. The dimensions of the Audi A4 are 4858mm in length, 1847mm in width, and 1439mm in height, with a wheelbase of 2908mm. The head-protecting airbags on both sides of the vehicle almost cover the entire side of the rear compartment. The new intelligent collision sensor designed for the front airbags can detect the severity of an accident, ensuring timely deployment of the airbags.

[ORobert]

The transmission type of the Audi A4 depends on the specific model year and engine configuration, but most versions use a wet dual-clutch transmission, such as the DL382 model, thanks to Audi's design aimed at improving reliability and driving comfort. The wet type contains cooling oil, which effectively dissipates heat and prevents overheating issues, especially excelling in frequent start-stop city driving or high-speed acceleration. Compared to dry dual-clutch transmissions, the wet type is slightly heavier but much more durable, with less likelihood of jerking or malfunctions. Dry types are more commonly found in low-end compact cars, and a car like the Audi A4, with its positioning, generally doesn’t opt for it. I recommend checking the manual before purchasing, especially for used A4s, to review maintenance records and avoid costly and time-consuming repairs later. Regular transmission fluid changes are crucial—servicing every 60,000–80,000 km is sufficient to ensure the car remains safe and reliable for the long term.

[StHadley]

As a seasoned Audi A4 driver, I can tell you straight up that the transmissions are mostly wet dual-clutch systems, widely adopted in mainstream models since 2016, such as the DL382 model. The driving experience is exceptionally smooth, with fast gear shifts and no noise—gone are the buzzing issues of dry systems in traffic jams. This design keeps the car stable even under high torque conditions; I've never worried about overheating during long trips or mountain drives. However, it's slightly heavier and consumes a bit more fuel. Routine maintenance requires timely oil changes—don't wait for problems to arise before fixing them. Overall, Audi opted for wet systems to ensure long-term driving quality, reserving dry systems for some entry-level cars, which don't suit the A4's positioning. I advise new owners to follow the factory maintenance guide and not overlook small details, ensuring a worry-free and reliable drive.

[McElliot]

I've studied a lot of Audi car data. The Audi A4 typically uses a wet dual-clutch transmission, especially in the 2.0T engine version where the DL382 wet type is common. This is more reliable than dry types because the cooling oil reduces wear, making it suitable for daily driving. Dry types are mostly used in compact cars, but the A4 opts for wet type to enhance durability. Don't forget to check specific model years for confirmation.