Hello, i need a user manual (PDF file) for me BMW 320D Serie 3. You can help me? Tank you!!!

In the fuel tank.

perhaps some water condensation in the empty tank that then caused the smoke and shaking during warming up.

Refill with good branded Diesel a full tank and have a drive for 30 mins possibly warming at high revs (or low gear to warm faster)
Enjoy

You can check this website you find there fuse box diagram and description for BMW 3-Series

3 Series CARKNOWLEDGE

Traction Control

68-) Warning indicating ESP malfunction: Indicates that there is a problem with the vehicle traction control/anti-skid or electronic stability system.

https://carwarninglights.net/cars/bmw-dashboard-warning-lights-meaning/

Here is your Owners Manual

BMW 325I OWNER'S MANUAL Pdf Download ' ManualsLib

https://www.manualslib.com > ... > Automobile > 325i

View and Download BMW 325I owner's manual online. 325I automobile pdf manual download. ... Automobile BMW SERIE 3 SEDAN 2002 Owner's Manual.

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fuel filter or air filter? Cabin filter? Fuel filter will be under drivers side door near drive axle on left side of engine. Or by gas tank.

try fitting a new rubber door seal to the rear door.

Maybe this guide can help you like a reference guide: Change Air Filter (with pics).

I hope help you (remember rated this help). Good luck.

I assuming that you have an E46 bimmer. you can find an exploded view of the m79 320d engine here.

http://www.realoem.com/bmw/partgrp.do?model=AL71&mospid=47634&hg=11&fg=30

That will solve all your parts locating problem for your car..

I hope that helped you.. have a great day.