Call a local indie Audi mechanic and get an estimate on what it will cost to have the timing guides replaced. Good luck - still a beautiful car! P.S.-. I picked up a '04 S4 with 94K miles knowing it needed timing done; only paid $2400 for it. Still can put $10K into it and have a dream car for less than it's worth. Overview. Audi’s least-expensive and top-selling model, the near-luxury A4, earned a full redesign for 2002. Slightly larger inside and out, the new A4 sedan and Avant wagon introduced an optional continuously-variable transmission (CVT). The redesigned 1.8T sedan had a turbocharged 1.8-liter, 170-horsepower four-cylinder engine. Audi's high-performance AWD version of the A4 uses a smooth 340-hp, 4.2-liter V8 engine. A six-speed manual transmission is standard and a six-speed automatic is optional. In our tests, we found Given Audi’s MMI Navigation Plus 8.3in infotainment system and its 12.3in digital instrument set-up come as standard here, it’s very difficult indeed to find fault with the RS4 Avant’s 2006 Audi S4 review: Our expert's take. Vehicle Overview. A high-performance S4 sedan and S4 Avant wagon rejoined the Audi lineup for 2004. Both pack a 4.2-liter V-8 that produces 340 Mileage: 166,685 miles MPG: 14 city / 21 hwy Color: Blue Body Style: Wagon Engine: 8 Cyl 4.2 L Transmission: Automatic. Description: Used 2007 Audi S4 with All-Wheel Drive, Roof Rack, Sport Package, Tinted Windows, Heated Seats, Navigation System, Keyless Entry, Fog Lights, Premium Package, Alloy Wheels, and Side Airbags. The Audi S4's 4.2 V8 engine All S4 models come equipped with Audi's signature quattro all-wheel drive. New for 2006 is the introduction of the latest generation Torsen drivetrain on all S4 2006 S4 4.2 4dr All-Wheel Drive Quattro Sedan specs (horsepower, torque, engine size, wheelbase), MPG and pricing. Find your dream classic car from over 10,000 private adverts plus many more trade adverts on Europe's No 1 classic cars site. 100% F How wide is the vehicle, 2003 Audi S4 Station wagon (estate)? 1781 mm 70.12 in. What is the curb weight, 2003 Audi S4 Avant (8E,B6) 4.2i V8 (344 Hp) quattro? 1720 kg 3791.95 lbs. What is the gross weight, 2003 Audi S4 Avant (8E,B6) 4.2i V8 (344 Hp) quattro? 2270 kg 5004.49 lbs. How much trunk (boot) space, 2003 Audi S4 Station wagon (estate)? CeRnquO.