Over the last several months, or so, I've had CS Motorwerks (Christian and his mechanic) perform work on my 2000 323ci. From oil pan gasket replace to pumps and hoses replaced, smog repairs needed for passing smog checks to oil changes and more. He's done an outstanding job on all work performed. Very professional, honest, clean and I don't even consider having work done anywhere else, anymore. Highest recommendation for anyone in need of repairs/rebuilds.