Hey, Tony! I know you said you weren't charging for some scope test on my '97 QX4 right oxygen sensor since I had performed my own OBDB test, but, I have to admit, given this chance, that the $97 charge for labor was $32 higher than the estimate you printed a year earlier for the same job (I have the copy). Was there more involved than the estimate forecast? Also, your on-line service history does not show my '98 LS400. Can you add that? Thanx, John Vaeth 301-977-7177
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