Explore Audi A4 Transmission Assembly Lube & Audi A4 Transmission For Sale Get Audi A4 Transmissions. Discover Audi A4 Automatic Transmission Parts Catalog. Maintaining the transmission of your Audi A4 is crucial for its longevity and performance. Regular fluid changes, using the correct type of transmission oil, and avoiding aggressive driving can extend its life. If you notice delayed shifts, strange noises, or a burning smell, it may be time to consider a replacement. Choose between manual and automatic transmissions, each with its unique features like the manual's direct control or the automatic's convenience. High-quality, durable materials are vital for a new transmission, and professional installation is recommended to ensure optimal function. Shop with us for reliable Audi A4 transmissions and safeguard your vehicle's seamless power delivery.