Astra J/GTC
Hi all,
I'm new here my sister picked up an astra J 1.7 CDTI SE I'm about to do the Maf, MAP, EGR, throttle body and inlet manifold as well as a service as its drastically under power, there is allot of soot out of the exhaust too she hasn't had a regen happen on it yet so I'm just wondering if...