Anyone have the 2 Water Pump tools for sale?
Yes - it failed at 62k - should have been proactive and done it sooner. Thankfully I was pulling into a parking lot as it happened. Only broke the fan shroud . . will know about fan after I get it out. Never done a water pump on this vehicle, so hope goes well for an old hobbiest.
But it appears I need that flat 32mm wrench and the special tool to hold the shaft while I remove the fan clutch nut. Before I buy them new, does anyone have either/both of these they would liket to sell?
I have a M52 engine (2000 Z3 2.5) and am in Central Texas. Thanks!
Brian - email to [email protected]
PS - odd thing is this happened within a week of my buying a "replacement" car for the Z, although I wasn't ready to sell it after 11 years of terrific service. Do you think it got made at me??
Sounds like it didn't get mad - it got EVEN! :o)
'00 Bright Red II, Black, Black 2.3
<b>PERFORMANCE: </b>Dinan Stage II suspension, Dinan strut tower brace, Porterfield R4S brake pads, Goodyear Eagle F1 GS-D3 tires, UNGO MS8300 alarm, Doug Whalen Seat Bushings, Sylvania Silverstar headlights and fog lights. <b>MAINTENANCE: </b>Peake Research R5/fcx-II and SRS Reset Tools, Mity-Vac oil evacuator w/ brake bleeder, BMW Battery Tender. <b>COSMETICS: </b>Dinan Badge, OEM chrome exhaust tips, Magnetic stone guards, Roundel valve stem caps, Trunk-mounted Dragon sticker, WI plates: RES IPSA. <b>COMFORT: </b>Premium Package, Heated sport seats, “Z3 Roadster” heated vest (for wife), In-dash CD, LeatherZ MarkII armrest, OEM mesh windscreen. <b>CAR CARE: </b>Porter Cable random orbit buffer, Meguiars car care products, NOAH car cover, Plexus, Raggtop. <b>EXTRAS: </b>Z3Solutions warning triangle.
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Tool to remove the fan clutch ..
I just got a flat piece of steel about 3' long by two inches wide from Home Depot and then drilled two holes in it to fit over the small screws on the fan clutch. I had to ground a half-moon cut between the two holes to fit around the shaft. If you have a grinder and a drill, you can make this tool in about an hour. <img src="http://members.roadfly.com/kurtzz3/Z32SMALL.JPG">
<br>2002 Z3 3.0i;black/black;sports package;BMW windbreaker;spoiler guard;LeatherZ armrest;Pinnacle Souveran wax;Whalen Shift Machine;Strongstrut tower brace;Alpine CDA-9847 CD;Alpine KCA-420i iPod converter;Silverstar 9006 bulb;Axxis brake pads;Stewart water pump;Zionville autosport radiator<br />
They are available on eBay for cheap
Also a little trick: after removing the 4 nuts holding the WP in place notice the 2 holes in the WP housing at 3 and 9 o'clock. They are threaded. To simplify the removal take two bolts and use them to push out the pump. If you don't have them handy, take two of the bolts holding a spark plug coil in place.
I personally don't mess with the BMW pump anymore: the the EMP Steward (oembimmerparts has the best price)... That's what my 2.8 had and now the X3 and soon the Z4...
2003 Z4 2.5i
2002 Ducati Monster S4
Bicycle Shop will have the 32 mm wrench
It's a common size for handlebars or some such thing, I got one that is nice and thin. Like others have said, you don't really need a special tool to hold the fan, I used a big flat blade screwdriver between a couple of the bolts on the fan pulley. Remember that the fan is reverse threaded, turn the opposite way to loosen the fan.
To expand upon this trick...
Zeta mentions the two holes on the water pump that are threaded -- the four bolts that hold the pulley onto the water pump are also the correct size for threading into the water pump ears for removal.
This way you don't have to mess with the coils, especially since you will have to remove the pulley bolts anyway to replace the water pump.
The BMW 6-cyl water pump swap is pretty straightforward & really easy to do compared to most vehicles. Oh, and like Zeta says, go with the EMP Stewart pump. It costs more, but it is built like a brick sh*thouse.
2002 Z3 3.0i