2014 Tiguan EPC/Engine light on, rough start
My vehicle actually had a rough start about two weeks ago and it shut down
when I tried to leave the basement garage. Tried to start several times and
run fine after five minutes, but the engine light was on. Sp I sent the car to
the dealer and got replaced all the spark plugs and one broken coil as well
as oil/air separator. Runs better than before.
However, now I have the same problem again, the vehicle shakes a little bit
when you start to drive for the first 3-5 minutes and then everything is fine.
But now the EPC light is on. Does anyone know the possible causes?
Thanks.