i bought my wagon r on 27 dec 2010, first service and 1200 km done but still the average is not more than 12 km/l in city. can anyone help me.. on asking the service centre executives the reply is only that try to drive car acc to thier gear shift standards.
Well, this is something which cannot be explained in written communication. We suggest you to learn it pratically through the merchant/mechanic from whom you are getting the bass tube fitted.
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