BMW Radio Stereo Wiring Diagrams

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Having a BMW radio wiring diagram makes installing a car radio easy. Find the BMW stereo wiring diagram you need to install your car stereo and save time. Scroll down and find the BMW wire guide you need. It’s that easy!

The best part?

Every BMW stereo wiring diagram contains information from other BMW owners. If you want to install a car stereo and save time, you’ll love our BMW stereo wire guide.

BMW Stereo Wiring Diagrams

1999 BMW 318i
1998 BMW 318i
1997 BMW 318i
1996 BMW 318i
1995 BMW 318i
1994 BMW 318i
1993 BMW 318i
1995 BMW 318is
1994 BMW 318is
1993 BMW 318is
1999 BMW 318ti
1998 BMW 318ti
1997 BMW 318ti
1996 BMW 318ti
1995 BMW 318ti
2000 BMW 323ci
2000 BMW 323i
1999 BMW 323i
1998 BMW 323i
1999 BMW 323is
1998 BMW 323is
1988 BMW 325
1987 BMW 325
1986 BMW 325
2006 BMW 325ci
2005 BMW 325ci
2004 BMW 325ci
2003 BMW 325ci
2002 BMW 325ci
2006 BMW 325i
2005 BMW 325i
2004 BMW 325i
2003 BMW 325i
2002 BMW 325i
2001 BMW 325i
1995 BMW 325i
1994 BMW 325i
1993 BMW 325i
1992 BMW 325i
1989 BMW 325i
1988 BMW 325i
1995 BMW 325is
1993 BMW 325is
1994 BMW 325is
2000 BMW 328ci
2000 BMW 328i
1999 BMW 328i
1998 BMW 328i
1999 BMW 328is
1998 BMW 328is
2006 BMW 330ci
2005 BMW 330ci
2004 BMW 330ci
2003 BMW 330ci
2002 BMW 330ci
2006 BMW 330i
2005 BMW 330i
2004 BMW 330i
2003 BMW 330i
2002 BMW 330i
2001 BMW 330i
2005 BMW 330xi
2004 BMW 330xi
2003 BMW 330ix
2002 BMW 330ix
2001 BMW 330ix
2008 BMW 335i
2000 BMW 5-Series
1999 BMW 5-Series
1998 BMW 5-Series
2003 BMW 525i
2002 BMW 525i
2001 BMW 525i
1995 BMW 525i
1994 BMW 525i
2000 BMW 528i
1999 BMW 528i
1998 BMW 528i
1997 BMW 528i
2003 BMW 530i
2002 BMW 530i
2001 BMW 530i
1995 BMW 530i
1994 BMW 530i
2003 BMW 540i
2002 BMW 540i
2001 BMW 540i
2000 BMW 540i
1999 BMW 540i
1998 BMW 540i
1995 BMW 540i
1994 BMW 540i
1987 BMW 528
1986 BMW 528
2009 BMW 650i
2008 BMW 650i
2007 BMW 650i
2000 BMW 740i
1999 BMW 740i
1998 BMW 740i
1997 BMW 740i
1996 BMW 740i
1995 BMW 740i
2000 BMW 740iL
1999 BMW 740iL
1998 BMW 740iL
1997 BMW 740iL
1996 BMW 740iL
1995 BMW 740iL
2005 BMW 745i
2004 BMW 745i
2003 BMW 745i
2002 BMW 745i
1997 BMW 840ci
1996 BMW 840ci
1995 BMW 840ci
1994 BMW 840ci
2002 BMW M Coupe
2001 BMW M Coupe
2000 BMW M Coupe
2002 BMW M Roadster
2001 BMW M Roadster
2000 BMW M Roadster
1999 BMW M Roadster
2005 BMW M3
2004 BMW M3
2003 BMW M3
2002 BMW M3
2003 BMW M5
2002 BMW M5
2001 BMW M5
2000 BMW M5
2006 BMW X3
2005 BMW X3
2004 BMW X3
2006 BMW X5
2005 BMW X5
2004 BMW X5
2003 BMW X5
2002 BMW X5
2001 BMW X5
1999 BMW Z3
1998 BMW Z3
1997 BMW Z3
1996 BMW Z3
2005 BMW Z4
2004 BMW Z4
2003 BMW Z4
2003 BMW Z8
2002 BMW Z8
2001 BMW Z8

68 thoughts on “BMW Radio Stereo Wiring Diagrams”

  1. Dave, as much as we would like to help you, most of the car stereo wire info listed on our website is provided by our visitors. We currently do not have any information on the 2008 BMW 135i head unit but hopefully someone from our knowledgeable Modified Life community would be able to post a reply.

  2. I have a 2008 BMW 135i. It supposedly is wired for satellite radio, so I need a diagram of that. I have a sat radio I want to get installed, so need to know what I need to do so. thanks.

  3. David, if you’re installing an aftermarket radio into your 2001 BMW 325xi and want to retain your steering wheel controls it is possible but it depends on the manufacturer of your aftermarket radio:

    Steering Wheel Control Adapter for Alpine Radio
    Steering Wheel Control Adapter for Blaupunkt Radio
    Steering Wheel Control Adapter for Clarion Radio
    Steering Wheel Control Adapter for Eclipse Radio
    Steering Wheel Control Adapter for JVC Radio
    Steering Wheel Control Adapter for Kenwood Radio
    Steering Wheel Control Adapter for Pioneer Radio
    Steering Wheel Control Adapter for Sony Radio
    Steering Wheel Control Adapter for Valor Radio

    If you have never installed car audio before, we advise you to take your car to an experienced mobile audio installer. Hope this helps. Good luck with your 2001 BMW 325xi stereo installation.

  4. I have a 2001 bmw 325xi, Just bought a double din radio with built in steering wheel controls… where is the wires coming from the steering when and what wires do what? If it is on the radio harness can anyone supply me with a full wiring diagram to include steering control wires? Thanks Alot!!!!!!!

  5. Edward, as much as we would like to assist you, most of the car radio wiring information listed on our website is provided by our visitors. We currently do not have any info on the 2008 BMW 535i radio but hopefully someone from our knowledgeable Modified Life community would be able to chime in and help you out.

  6. I need the wiring diagram for 2001 bmw 325i sedan. Bought a hd radio which requires me to hook it up through the existing wiring radio.

  7. RobertW, as much as we would like to help you, most of the car stereo wiring information listed on our website is provided by our visitors. We currently do not have any information on the 1991 BMW 535i stereo but hopefully someone from our knowledgeable Modified Life community would be able to chime in and assist you.

  8. i need a wiring diagram of the 1991 BMW 535i with the factory 12 speaker audio system. i’ve bought a generic adapter to install a jvc stereo and none of the wires are correct

  9. charles lamberti

    Hi, 1997 BMW Z3 Alpine cd changer in trunk. Need the wiring diagram for both harnesses to changer and the amp trigger line from the head unit. Thanks.

  10. Do you have a 1997 325I convertible? Probably the same as other years, but I want to be sure. Thanks very much!

  11. please can u find diagram for 1991 525i, specifically to disable the security and stereo so i can put a new one in Thanks in advance!!!! seth

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