Altima 2.5 SL L4-2.5L (QR25DE) (2002)
Coolant: Service and Repair
Changing Engine Coolant
Preparation for Changing Engine Coolant
Prepare an empty one gallon bottle, such as used for windshield washer fluid. Obtain a 1371 mm (54 in) length of hose with the same inner diameter as
the coolant reservoir hose. Modify a one gall( bottle by making a hole at the bottom of the bottle slightly small than the hose outer diameter that will be
covered by fluid when filled.
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Insert the hose in the bottom of the bottle.
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Seal the hose to the bottle so it will not leak.