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  1. Service & Maintenance
    I remember there being a thread about this but I couldn't find it... September will be four years I have had my car, with some people being at four years back in June/July and at four years this month. I'm just curious, has anyone had a 48 month Performance Optimization Service yet? I have...
  2. R35 GT-R
    I have an extended warranty. I am curious about the POS. Is it a part of the warranty and if so is it covered under the extended warranty? Also, there are requirements on the 2009s at least to have the car looked at within 1800 miles of going to the race track. Well, I never got charged for...
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