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I have an oil leak and began the search for it and found a mess. I suspected the oil crankcase vent line, so I began there, OH What fun that turned out to be! After getting down to the tupperware off, I began trying to get further into the motor. I removed the airbox and found the throttle bodies. note: To remove the airbox there are hose clamps on each intake hose, two are "BMW" snap rings, kinda clamps, to remove you use neddle nose pliers to twist the clamp. I plan to replace with worm clamps.
To remove the throttle bodies is more of the same, hose clamps and the bracket for the throttle valve actuator. There are more steps to this, I am giving a brief synopsis.
After getting this far into tear down I found that the injectors are spraying fuel on top of the engine, so I am waiting for o-rings. So I can replace the top ones, there are two o-rings on each injector.
So I replaced the crankcase vent line, A pair of hemostats makes this job super easy where the line connects to the engine.I found a small split in the line and a small spot of oil under the connection, and it is not the problem. But it is changed, and will be sometime before I have to return to these depths.
Here are a few pics of my discoveries in the depths of the Motherland!
To remove the throttle bodies is more of the same, hose clamps and the bracket for the throttle valve actuator. There are more steps to this, I am giving a brief synopsis.
After getting this far into tear down I found that the injectors are spraying fuel on top of the engine, so I am waiting for o-rings. So I can replace the top ones, there are two o-rings on each injector.
So I replaced the crankcase vent line, A pair of hemostats makes this job super easy where the line connects to the engine.I found a small split in the line and a small spot of oil under the connection, and it is not the problem. But it is changed, and will be sometime before I have to return to these depths.
Here are a few pics of my discoveries in the depths of the Motherland!
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