kjging 1/4/2013

2003 Volkswagen Jetta GL 4Cyl1.8L - Engine

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we bought jetta and are having problem w radiater/overheating/light on.everyone says special coolant special radiator

steer us w some knowledge tks

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• 
  monteur 1/5/2013

  Have your mechanic check for a defective waterpump.

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• 
  Jimm 1/5/2013

  Several possibilities; coolant mixture is incorrect (not at recommended 50/50 water and anti-freeze), faulty thermostat, faulty / clogged radiator hoses, faulty water pump, clogged / restricted cooling passages in the engine or radiator, fan belt stretched or slipping.
  

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