Audi expands A4 lineup with new FrontTrak model, six-speed manual on quattro - Autoblog
Audi A4 (02-08) Haynes Repair Manual (Does not include information specific to diesel engine, S4 or RS4 model information. Includes thorough vehicle coverage apart from the specific exclusion noted): Haynes: 9781563928376: Amazon.com:
New AUDI A3 Sportback 35 TFSI S Line (2020) - POV TEST drive (150 HP) - YouTube
AUDI A3 Sportback 2.0 FSI Ambiente, Petrol, ID: 3732388