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      01-17-2013, 07:50 PM   #3
White Shark
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Drives: AW E92 m3 6MT
Join Date: Mar 2012
Location: Montreal

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Originally Posted by Dgarcia41982 View Post
Just came from the dealer for my oil change ($230 which isn't bad as I've seen some of you pay $300 or better). I have an 08 E90 M3 22,000 miles (completely stock). Dealer told me Im due for spark plugs $579, rear diff $263, and software update $270. He said its the time not the mileage. Diff fluid ok but plugs? Seems a little soon no? Finally the software update. A quick search showed how someone gained 20 hp from the update. You fellas think its worth the $270 or should i just go with a Dinan software update for like $700.
if you get any aftermarket tune, they will update ur car to 231E or the 240E with their tune for free and use it as a baseline for their tune. as for the diff and the plugs i also had to change mine around the same mileage not long ago.
ESS | Challenge x-pipe | Akrapovic | Stoptech BBK (380/355) |Ohlins R&T | Dinan | Vorsteiner | Downforce USA | Varis Diffuser | Gintani | UUC | BMW Performance | Macht Schnell | Forgestar F14's SDC 19x9.5F 19x11R | 255.35 295.30