2009 BMW 745i - Answered Questions & Fixed issues

Look for the section change the battery and reprogram the key if you're sure the battery is good okay and I think if you reprogram it all will be good

P0021:"A" Camshaft Position - Timing Over-Advanced or System Performance Bank 2, check timing chain for wear P0034 :Bypass Valve Control Circuit Low, check crank vent valve. P0393 :Camshaft position (CMP) sensor B, bank 2 - circuit high input

Change the license tag light bulb. Change the left turn signal light bulb. Change the headlight bulb.

Try check transmission oil level.

change battery. read the car book, and follow instructions.

P1349 BMW - Misfire Cylinder 4 With Fuel Cut-Off Read more: https://www.autocodes.com/p1349_bmw.html

Check out this chart: http://www.obd-codes.com/trouble_codes/bmw/ Join and search: Bimmerforums.com Bimmerfest.com Post a question if you can't find anything.

Noooooooooo.

I-Drive was a diabolical setup in the beginning, may need to take it to a dealer to get it fixed/replaced.

you can find a used ballast on ebay or hid conversion kit for little as $49 USD! eBayeBay

take the car to a shop

If your exterior handle lifts up in a rocking motion, it could be the small rod and clip arrangement has become disconnected from the main lock actuator mechanism. This was a bear on my M3 to fix due to the limited working space near the handle. If you're comfortable with removal of the inner door panel, vapor barrier material and latching mechanism to attempt to fix be careful and good luck. Otherwise I'd suggest taking to a qualified body shop for assistance.

depends on how well the car has been maintained and what country you are in. A 745 is a relatively complex car, but if maintained well basic reliability should be OK. You may encounter issues with electronic/elecrical items over time just due to the number of them. Not sure if you mean value in terms of value for money or resale. Depends on country but normally these high end cars devalue quickly and represent good value for money in terms of features and comfort for the price. Resale wont be great because as the car ages people become more and more afraid of expensive maintenance issues (even if a lot of that is only in their imagination). A classic car may hold its value more.

No gas, weak battery, crankshaft or camshaft sensor is bad, fuel pump bad, fuel pump relay or fuse is bad, haven't pushed clutch down far enough(rug caught underneath), fuel filter clogged, ignition coils bad. You need to give a hint as to what you have tried. Does it crank but not start? Does it simply click(starter) and not crank?

Amplifier gone or wires loose. Try disconnecting battery for ten min ,can reset unit.

Question edited for clarity and spelling. https://www.google.com/search?q=bmw+e36+convertible+roof+not+working ..

If you have a multimeter remove and test the fuses for continuity (OHMS) as fuses can look OK but they have blown. If your replacing fuses ONLY replace the with one of the Same colour and Amp rating.

Yes, Bimmerfest Forums are a great resource. https://www.google.com/search?q=BMW+325ci+vacuum+hose+diagram ..

Question edited for clarity. changed your Poly Vinyl Chloride (PVC) into Positive Crankcase Ventilation (PCV), and added some punctuation to make real sentences. Your car is run by computers, the computers have diagnostics and will tell you what's wrong. You can't guess faults like you have. A Professional Grade Scan Tool computer can diagnose all the computers, modules, sensors and systems in about 40 minutes. It can even record what happens and what goes wrong as you are driving! https://www.google.com/search?q=mobile+auto+electrician+near+me ..

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