3-Series (E21, E30)Chat relating to the BMW 3-Series from 1975-1983 and 1984-1991 line. Specific models: BMW 315, BMW 316, BMW 318, BMW 318i, BMW 320/4, BMW 320i, BMW 320/6, BMW 323i, BMW 320i. E30 Family models include: BMW 325e, BMW 325i, BMW 325is, BMW 325ix.
Maybe someone can help me with this. I have an '85 325E and went to replace the water pump. In the process, I disconnected the battery and removed both the distrubutor cap and rotor. After installing the new water pump, I reconnected everything back up and the car wouldn't start. I was not getting any spark at all. Replaced both the ignition coil and the coil wire and I still am getting no spark at all. Any ideas?
I'm from the UK and we didn't get the 325e so I don't know exactly want engine you've got but recheck what you did have a good look at the cap make sure the center carbon pick up inside the cap is still there and isn't stuck in it should be sprung loaded.
I appreciate the posts and will address them in reverse order.
1. To bad man working: I have inspected the distributor cap closely and it appears to be in good shape. The center carbon pick up is certainly functioning right. Also, I am testing for spark before the cap so it shouldn't matter. Thanks, though.
2. to theratdude64: I took off the cap and rotor because I was following an itemized set of instructions a friend had given me. I suppose that he thought it would be a bit easier to reach the water pump with the cap, rotor, and timing belt cover out of the way.
3. Speedy-325is: I don't exactly understand what you mean. The rotor only fits on one way. I put it on exactly as it came off (with the black plastic shroud on before it) and put the cap back on exactly how it came off. If yoiu explained a little more about how I could have messed up the timing, I would appreciate it.
Thanks to all three of you.
And the car still doesn't produce a spark so ... any other suggestions? With a strong batter, a new coil and a new coil wire, what else would cause a car to fail to produce a spark?
Originally posted by nsmoore@Nov 22 2004, 05:45 PM Maybe someone can help me with this. I have an '85 325E and went to replace the water pump. In the process, I disconnected the battery and removed both the distrubutor cap and rotor. After installing the new water pump, I reconnected everything back up and the car wouldn't start. I was not getting any spark at all. Replaced both the ignition coil and the coil wire and I still am getting no spark at all. Any ideas?
first of all, check to see if your timing is off. to remove a water pump on a m20 engine requires the loosening of the timing belt. If that doesn't help, when you said you disconnected the battery, there is a posibility that the DME too a crap because of surging electricity. also check your main fuse and fusible link. the link is located i believe next to the battery, see if it's broken. check your connections as well. did you check your cap? check for good ground on the cap.
The AutoGuide.com network consists of the largest network of enthusiast-owned enthusiast-operated automotive communities.
AutoGuide.com provides the latest car reviews, auto show coverage, new car prices, and automotive news. The AutoGuide network operates more than 100 automotive forums where our users consult peers for shopping information and advice, and share opinions as a community.