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low running temp gauge

  1. BMW 3 Series Forum - Technical Talk on the BMW E46
    hi all i would like some advice for my friend. he has a 53 reg 320d e46 an the temp gauge doesnt seem to get very high. there are no obvious problems like water leaks pressure problems etc the car runs great its just a niggly thing he would like to check. he says the temp gauge usually runs to...