Altima V6-3.5L (VQ35) (2003)
Coolant: Service and Repair
Preparation For Changing Engine Coolant
PREPARATION FOR CHANGING ENGINE COOLANT
Prepare an empty one gallon bottle, such as used for windshield washer fluid. Obtain a 1,371 mm (54 inch) length of hose with the same inner
diameter as the coolant reservoir hose. Modify the one gallon bottle by making a hole at the bottom slightly smaller than the hose outer diameter to
seal against leaks when the bottle is full of fluid.
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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.