One problem related to tire sidewall has been reported for the 2009 Lexus GS350. The most recently reported issues are listed below.
The contact owns a 2009 Lexus Gs350 equipped with dunlop sport p225/50/r17 tires. The contact noticed that the front passenger and rear drivers side tires displayed blisters on the sidewalls. The dealer stated that the tires needed to be replaced at the contacts expense. The tires were not replaced when the complaint was filed. The failure and current mileages were 6,224. The VIN and dot numbers were unavailable when the complaint was filed.