coolant pouring from hole in waterpump Assy. - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

CoasTek240 · 12-02-2006, 03:56 PM

Ok so I just installed a new OEM fit Koyo rad. and new hoses and clamps. My Rad had cracked last a couple weeks ago and Ive only driven it once since then.(just back to my house after discovering what was wrong at a friends house)
I followed all the instructions in the FSM. It was a super easy install. Then, I was pouring in 7 qts. of new coolant and i noticed my feet getting wet. I inspected, and saw coolant was leaking from my waterpump/pulley assy.
The part of the waterpump that connects to the mech. fan pulley has a small drain-sized hole in the bottom. I cant tell whether thats supposed to be there or not. It obviously supposed to be plugged at least bc im sure 6 out of the 7 qts of coolant is on my driveway now.
please if anyone can help itd be much appreciated.

12-02-2006, 03:56 PM	#1
CoasTek240 Post Whore! Join Date: Jan 2002 Location: VA Age: 40 Posts: 3,034 Trader Rating: (3) Feedback Score: 3 reviews	coolant pouring from hole in waterpump Assy. Ok so I just installed a new OEM fit Koyo rad. and new hoses and clamps. My Rad had cracked last a couple weeks ago and Ive only driven it once since then.(just back to my house after discovering what was wrong at a friends house) I followed all the instructions in the FSM. It was a super easy install. Then, I was pouring in 7 qts. of new coolant and i noticed my feet getting wet. I inspected, and saw coolant was leaking from my waterpump/pulley assy. The part of the waterpump that connects to the mech. fan pulley has a small drain-sized hole in the bottom. I cant tell whether thats supposed to be there or not. It obviously supposed to be plugged at least bc im sure 6 out of the 7 qts of coolant is on my driveway now. please if anyone can help itd be much appreciated.