BMW 3-Series (E90 E92) Forum - View Single Post - GTA - Walnut Shell Blasting (Valve & Intake Port Cleaning)

vantage_coupe · 06-01-2012, 11:44 AM

Will this service affect coverage for cars still under BMW Warranty? (IE any codes (shadow?) being thrown with the auto trannys as mentioned above etc?) BMW Toronto supposedly does not offer this service from what I've been told.

06-01-2012, 11:44 AM	#18
vantage_coupe First Lieutenant 20 Rep 345 Posts Drives: e92 335 Join Date: Mar 2009 Location: Ontario iTrader: (0)	Will this service affect coverage for cars still under BMW Warranty? (IE any codes (shadow?) being thrown with the auto trannys as mentioned above etc?) BMW Toronto supposedly does not offer this service from what I've been told.
	Appreciate 0 Quote