Engine
I have an Audi S8 2001 I replaced the fuel pump and crankshaft position sensor my car will start then sputter and then die any thoughts of what that can be

Blasting through the streets of Paris, the black 2001 Audi S8 is a commanding, menacing monster in the famous chase scene from "Ronin." In a product placement campaign, similar to that of the Mini Coooper in "The Italian Job," the S8 gained immediate notoriety and a high cool quotient. The high-end luxury performance sedan, based on an A8 platform, is Audi's top-line model in terms of output. The 2001 S8 features a 40-valve DOHC 4.2-liter V8 tweaked and tuned to put out 360-hp. It is paired with a 5-speed Tiptronic tranmission. Quattro AWD is standard on the S8, providing expert handling.
The 2001 S8 (and its A8 cousin) were the only sedans on the U.S. market to feature aluminum body panels and frame, and the S8 features an all-aluminum suspension. The idea was to lighten the car and improve handling and maneuverability. Stronger brakes and shocks, larger sway bars, a lower ride height, and 18-inch performance tires were all in the service of making the most of the powerful engine. The quattro technology, banned on the race car circuit for its unfair advantage, ensured the S8 stayed glued to the road.
In addition to sports car fun, the 2001 S8 was also a luxury sedan. Part of what makes the S8 unique is an understated and subtle design that masks the throaty power boiling up within. You can play it conservative for your business colleagues, but throw all caution to the wind come the weekend. Its subtle looks also don't catch as much attention from potential thieves. It came with all the Audi bells and whistles to keep you comfortable while you tore up the road, and added special sports seats with side bolsters.
Drivers love to re-enact Ronin, albeit in a safer manner, with the incredible engine. They love the instant acceleration and confidence of the AWD in all weather conditions. The understated style is either loved for its sophistication, or unloved in a desire for more sporty pizzazz. The S8 is roomy, being a full-size sedan, with great trunk space, though some owners feel the backseat legroom suffers and wish it was available on the longer A8L platform. Other criticisms focus on a worthless navigation system and the lack of storage compartments and cupholders.
I have an Audi S8 2001 I replaced the fuel pump and crankshaft position sensor my car will start then sputter and then die any thoughts of what that can be
Air Conditioning
Automatic climate control front air conditioning · Dual front air conditioning zones
Airbags
Dual front airbags · Front side airbags · Front side curtain airbags
Audio System
CD changer: 6 · Premium Brand: Bose · AM/FM radio · Remote CD changer location: in glove compartment
Brakes
ABS: 4-wheel
Comfort Features
Shift knob trim: leather · Steering wheel trim: leather
Convenience Features
Dimming rearview mirror: auto-dimming · Memorized settings: driver seat · Multi-function remote: trunk release · Steering wheel: power tilt and telescopic · Sunshade: power rear window
Drivetrain
Limited slip differential: center
Exterior Features
Paint: special factory paint
Lights
Exterior entry lights: security approach lamps · Headlights: HID
Mirrors
Exterior mirrors: power
Rear Seats
Type: bench
Roof
Moonroof: power · Sunroof: solar panel
Safety
Parking sensors: front and rear
Seats
Front seat type: sport bucket · Upholstery: leather
Telematics
Phone: cellular phone
Tires and Rims
Wheel type: aluminum alloy
Windows
Front wipers: intermittent