Hello there! I'm Eurocar ! I will try to assist you as much as I can.
there are special tools that is needed to lock the cams and crankshaft.
it is a lengthy job . the correct way is to remove the engine to replace all chains and guides and adjusters
and the timing case control
and can be very expensive
with the p0346 code very very good possibility timing jumped or the adjuster is not working correctly!
I got another audi A4 1.8l turbo..2005
.read codes and I have the following,
po507--idle air system
po036--o2 heater control bank 1, sensor 2
po011--intake camshaft position timing over advanced
po411-- secondary air injection
po706-- transmission range sensor
po722--output shaft speed sensor "no signal"
po299--turbo/super charger underboost
po141--o2 heater b1s2
inside on cluster engine running the gear range is all lite up and it flashes! I do have all gears, acts as if the transaxle is damaged. where to start with the codes above?
do you think its best to replace transaxle?
okay no problem, I got 2-3 other vechiles do first. just wanted get ahead but you know how that goes. lol