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Where is the drain plug on the radiator Nissan Frontier?

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Wiki User
2011-09-13 10:40:21

(2003 Frontier) From beneath the truck, pull back the leading

edge of the rubber splash guard that is below the radiator (it is

held in with push pins and 1 Phillips screw). Once this is pulled

back you can see the bottom of the radiator. In the center there is

a plastic plug with a Phillips head. This is the drain plug.

Unscrew it with a screwdriver and the radiator will start to


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