Chosen Solution

I have a 05 audi a4 1.8 Quattro and it doese’t start usually until the 3rd or 4th crank and when it does start it has no power from take off and i mean its scary to pull out on the main road from take off but does run a little better on the highway but still dont have the power it should. What could this be

Take it to an AutoZone or other Auto parts store that offers free computer diagnostics.

First, do you have any faults code? If not probably is the timing chain.