Where is the trans range sensor located on a 2004 BMW 545 I

SOURCE: accelerating from a stop at b/t 30-35mph transmition hesitates

Your transmission is going out, sorry to be the bearer of bad news dude. You have an internal pressure leak. That's why it's catching and releasing. You have to build up the pressure in it to get it to engage the clutchplates. Everytime it does that, you're getting closer and closer to it not going back into gear. Park it if you can, otherwise you will be towing it in a couple of weeks if driven every day.

SOURCE: how do you change spark plugs on a 2004 BMW 545

remove top engine cover, 4 t 30 screws and then pull off both covers on top of valve covers to expose spark plug coils, disconnect and remove all 8,a 5/8 spark plug socket and a combination of extensions will allow removal of plugs, torque to 30 nm and re install in reverse order

SOURCE: how do you change spark plugs on a 2004 BMW 545

You need to remove the top cover 1st. Then remove the gray trim covers on the left and right banks by pulling straight up.You will find individual coils in each cylinder. Disconnect the connector of the coil and pull the coil straight up.The plugs are under each coil.

SOURCE: Does replacing the brake booster

If you can reach the retaining bolts and maneuver it out of the vehicle without removing eh tank then no. If you are blocked from accessing the bolts that hold it in place then it will have to be removed.

SOURCE: I have a 2002 f350

It's on the side of the transmission. drivers side. Once you get under the truck you will see the shift cable going to the transmission. the range sensor is mounted on the transmission under the cable arm. easy to replace.