VIN BC37163
Vehicle code HB62
Series E34
Model 520i (520i M50) so you have a M50 engine, add these data to your profile and 90/1990
Body Type saloon
Catalog Model ECE (European version)
Production Date 09/2990
Engine M50
Transmission Automatic
Steering Right
Catalyzer Yes
Pic, before you buy expensive parts, ask a BMW dealer or a shop with a proper diagnosis tool to run a diagnosis. Especially in Australia the prices are very high for parts. Many people therefore buy from the U.S. such as (I buy from there)
www.autohausaz.com
or BMA
Is your drive way on a hill or something? Refill more fuel. Might be not enough as the bottom of the fuel tank is not even. Check the fuel coming from the fuel hose in the engine room. Might be a long time stored car and fuel could be mixed with condensated water in the tank. Water is heavier and sinks to the bottom of the tank.