1997 audi a4 quattro
2 Answers
when is the last time the car had a complete tune-up and you may also want to check your fuel pressure when the car is cold !
starting issues in the older model cars on cold starts is often a dirty tempo sensoer in the back of hte trhotal body snorkal replace or clean the entire air way such as MAFS and the temp sensor. also check the crank case hoses they are likely cloged at this point. check your plugs and if they need replacement replace them all with bosch 4 point plugs.