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Ownership Journal - 1989 Diamond Schwarz / Anthracite M3, by windtendo

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  • Ownership Journal - 1989 Diamond Schwarz / Anthracite M3, by windtendo

    Hi everyone! I registered a few months back and felt that it was time to finally make a proper introduction. From just the little time that I've been on here so far, I want to thank you all for the wealth of information that's been shared. Your knowledge and willing to help others in this community is absolutely incredible!

    I’m also creating this thread to serve as a journal of what’s to come.

    So on to the car. For the last 2 years, I had been looking at numerous sites, including BringATrailer for "the one". I was looking for something lower mileage, but something unique and perhaps needing a little TLC. Over the summer I found her. She was listed as a 1988 BMW M3 on BaT showing 10k miles (17k km) and was an import from Japan. I fell in love with the Diamond Black exterior and Anthracite Uberkaro Plaid interior. On top of that, the car was bone stock other than a Japanese head unit and a funky car charger stuck to the center console.



    In the few months that I’ve had the vehicle, I’ve been soaking up every bit of information I could on this forum and doing some deep diving on the history of the vehicle through numerous outside channels. First, I learned that it was likely sold by BMW as a 1989 model and not a 1988 as listed on the auction. The vehicle was built November 11, 1988.

    The vehicle was first sold and registered on August 23, 1989 in the Okayama Prefecture of Japan, between Hiroshima and Osaka.



    This owner had it de-registered in 2004, where the car likely sat for the next 9 years of its life. After sitting, a new owner was found on September 12, 2013 and enjoyed her for the next 7 years in the Aichi Prefecture, around 300 km west of Tokyo.



    On February 18, 2020, it was sold to a dealer, where it was traded between dealers for the next several months. Essentially two owners had enjoyed this car since it was purchased new in August of 1989. Its new life would take place across the Pacific.

    The final dealer put the car up for auction September 3, 2020 as lot #574 with 10,242 miles (16,483 km).



    An American buyer/dealer from Florida won the auction on September 9, 2020 and the wait began to arrange for export. Over a year goes by and is loaded onto the Hoegh Seoul V/119 on November 25, 2021, ready to begin the journey across the ocean. On January 4, 2022 the vehicle first touches asphalt in America.

    The Floridian owner put the vehicle up for auction on BringATrailer at the end of May, and the auction ended June 5, 2022. I had to pinch myself a few times after watching the countdown clock reach zero. The E30 I had been looking for was officially mine. As both parties made the necessary arrangements to get the transaction completed and what seemed like the longest and most excruciating period of waiting in my life, it finally arrived and came off the trailer on June 28, 2022 with 10,389 miles (16,719 km). Welcome home.







    Mechanically, it’s in really good shape. The previous owner had the undercarriage dry ice cleaned before putting up for auction. Aesthetically, the paint is in great condition in many areas, but not so much in others where the sun was shining down for years while waiting for the new owner to come along. Some of the rubber and plastic components on the exterior including window seals are on the to-do list. However, the interior is what really sold me. The seats are in immaculate condition visually, carpets and mats still feel brand new, and the steering wheel still feels new which is a strangely satisfying feeling for a car of this vintage. The dashboard is in good condition considering it sat likely outside for many years. A few small cracks exist where the defroster slots are located, however.







    I’m using a well-respected mechanic in my area that specializes in European vehicles, and we’ve come up with a to-do list that we’ll be knocking out in phases. There are also some items I’m going to sprinkle in that will freshen her up or just bring quality of life improvements to the experience. The vision is to keep the vehicle’s appearance stock and only OEM parts will be used for refreshing and upgrading.

    I look forward to sharing more of the journey with you all!

  • #2
    this post reserved for additional remarks/photos.

    Comment


    • #3
      Welcome, and congratulations. That's an awesome and unique car.

      Comment


      • #4
        Awesome looking M3 hope you enjoy many years of owner ship.
        Just interested in how you traced the ownership in japan, mine is 1987 sold new in Hiroshima Japan.
        Dave

        E30 M3 1987
        Mini Clubman GT
        BMW E36 323 Msport
        Toyota Corona
        KTM 200EXC
        Honda CB50 (1979)

        Comment


        • #5
          AMAZING! Congrats! I'd even say you got it for a good price, if there is such a thing anymore

          Comment


          • #6
            Originally posted by Mick View Post
            Welcome, and congratulations. That's an awesome and unique car.
            Thanks Mick! I appreciate the kind words. The more time I spend researching and learning about it the more I'm enjoying it!


            Originally posted by Dave @nz View Post
            Awesome looking M3 hope you enjoy many years of owner ship.
            Just interested in how you traced the ownership in japan, mine is 1987 sold new in Hiroshima Japan.
            Dave
            Much appreciated and I have a feeling I will

            I found a site called JapanCarHistoryCheck that is essentially a detective service for older vehicles, lol. You pay them to research your car, go to their version of the DMV and pull records. I was sent an official vehicle Registration Certificate in Japanese and another copy translated by them, and I also got a complete Registration History printout from the government office (also with a translation by them). It was super easy to arrange, and I'd highly recommend it to anyone interested in getting to know their car better.

            One caveat is that in Japan they only record the last two registration inspection dates where the vehicle has its physical safety check. For passenger vehicles, that is three years from new then every two years. In my case, the Registration Certificate shows the last two registration inspection dates and odometer readings of 15,700 km and 16,300 km.


            Originally posted by ADA///M View Post
            AMAZING! Congrats! I'd even say you got it for a good price, if there is such a thing anymore
            ​I really was expecting to have to duke it out a few rounds before the auction ended! My wife was looking over my shoulder and I know she sensed the anxiety in the room during the final 10 seconds.

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            • #7
              Congratulations!
              Beautiful specimen. Well done.

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              • #8
                Looks amazing, congratulations! Love a good diary/build thread, love it so much I’ve done 3!

                Where are you located and what do you plan to do with the car?
                1989 Lachs
                1988 Lachs - sold
                1988 DS - sold
                Car blog
                Bay Area M3 FB group

                Comment


                • #9
                  Originally posted by Konig View Post
                  Looks amazing, congratulations! Love a good diary/build thread, love it so much I’ve done 3!

                  Where are you located and what do you plan to do with the car?
                  Thank you! I'm located in Houston, TX. I actually drew some inspiration from reading through your 1989 Lachs journal. The ownership history of these cars is just as interesting as the cars themselves I find. I've already had two shop visits to address a bunch of items, each visit lasting 1-2 weeks. I'll touch on those soon as I organize my thoughts. As for plans with the car -- I think the ultimate goal is to refresh the car inside and out so it feels/looks/drives like new. The mechanicals are nearly there already considering the low mileage and the inspection during the first shop visit. The cosmetics I feel will be where more of the focus will be in the future.

                  Comment


                  • #10
                    Great story and excited to see the progress! Wish we had more full-resto threads. Doesn't seem like yours will need much though at that mileage!

                    Enjoy

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                    • #11
                      After taking delivery of the vehicle, there were a few things that I began to quickly notice needing immediate attention.

                      First, the brake lights weren’t activating, but the bulbs themselves worked. The brake light switch was the culprit. I attempted to remove it myself and it literally crumbled as I pulled it out… Not a good way to start this journey.



                      With a little help from a local mechanic and fellow BMW enthusiast that I’ve since shared ideas and advice with, the brake light switch was replaced and it was on to bigger and better issues.

                      The first appointment with The Garagisti in Houston involved giving the car a good “once-over” and determine what issues needed immediate attention, and then as time goes on, we’d address the lower-priority issues and other things we’d find along the way. While I’m thinking about it, let me put this out into the open—I have no vested interest in this garage and am no way affiliated with them. This thread is simply documenting the journey of this vehicle in the most transparent way possible. If I take the vehicle somewhere else to get something done, I’ll make note of that too. If I try to DIY something, I’ll mention that as well. There’s nothing to hide here and I find this level of transparency most important and MORE INTERESTING as well! I don’t have all the tools and workshop space at my disposal, nor do I have the time this vehicle deserves to work on it myself. I do however have a DEEP appreciation and respect for those that do. My hats off to you! And we’re moving on…

                      With the limited seat time at this point, I noticed the speedometer was bouncing around a bit. Upon inspection, they found that the wire harness from the vehicle speed sensor was worn through the insulation on the differential. When it contacted the differential, it was causing the speedometer to bounce. Incidentally, the bouncing correlated with driving on bumpier surfaces.



                      The harness was repaired, and the speedometer works 100% as it should now. On we go…

                      Next item up was the ABS light staying on. They removed the ABS module and disconnected the harness to measure resistance of wheel speed sensors and check wiring integrity of sensors. The sensor values were within specified range and upon further diagnosis of the ABS module, found that ABS values should be within 0.7-1.9 ohms while reading 19 ohms. The relay coil for the ABS motor was slightly above the specified range of 34-58 ohms, reading 64 ohms.

                      While starting the vehicle, the brake light indicator on the dashboard would appear and wouldn’t go away until depressing the brake pedal. They found no issues with this and upon reading around the forums, it seems like this is normal on E30s? I’ve learned to start with my left foot on the clutch and right foot on the brake, and the light doesn’t show up. I can certainly live with that and the issue is a non-issue after all.

                      I’ve only put fuel in the vehicle twice since taking delivery. Once parked in my garage, I’ve noticed a bit of a fuel smell emanating from the vehicle. I had them check this out but they weren’t smelling anything out of the ordinary. I’ll try fueling up right before dropping the car off on one of the future visits to try reproducing the concern. The smell generally goes away a day or two after refueling.

                      The valve cover gasket was found to be leaking onto the exhaust, despite the PO/dealer in Florida replacing it.





                      This item, along with the breather hose and spark plugs were addressed all at the same time.



                      All three belts (alternator belt, drive belt, and air conditioning belt) still appeared to be original and were replaced.







                      Also, the alternator was completely rebuilt to maintain the original housing after testing the voltage at idle. The rebuilt alternator along with new bracket bushing and mount bushings were installed.

                      Front and rear sway bar bushings along with the exhaust hangers were found to be cracking due to their age. We decided to address the rear bushings and the exhaust hangers on this visit. A future visit will address the front sway bar and lower control arm bushings as I have some additional plans that may compliment this work.





                      While working around the suspension, the struts were evaluated. Probably due to the amount of sitting, the struts were “sticking” and not functioning as they should. The ride was just bouncy. The front strut cartridges were replaced along with the bump stops and strut mounts. Replacement Bilstein shocks were installed in the rear. This repair alone made a night and day difference with drivability.

                      Onto the brakes. The PO/dealer in Florida also replaced a brake rotor before selling and they apparently didn’t put the correct one on. It looked like the caliper wasn’t even making contact as it looked 100% unused when they took it off.



                      Scratching my head at that one… The driver’s side rear rotor was replaced with an OEM rotor and they performed a brake fluid flush.

                      It was noted that the tires have a 2013 date code and they recommended replacing at some point in the future. Because of this, I’ve held off driving at high speeds and limiting time on freeways after learning this. The search for tires began. More to come on that.





                      This work wrapped up on August 4th 2022. Leaving the garage felt like I had a new car! It drives beautifully and composed – exactly how an M should be. So far, everything worked on was completed with OEM parts where replacements were required. Looking forward to sharing my next visit to The Garagisti soon. Some of the “quality of life” improvements and OEM+ upgrades are coming.

                      Comment


                      • #12
                        Hi
                        Great to see you are in to the maintenance, and thanks for the lead on apanCarHistoryCheck.

                        My experience with fuel leaks is and I assume yours is euro spec with the extra tank, when I eventually did completely fill the tanks then fuel was dripping out from under the main tank.

                        Immediate problem was the o ring at the fuel pump/level sensor was not sealing due perished o ring and rusty tank surface. Fuel filter 1/2 filled of rust was the 2nd problem and ended with new everything, tank, pumps, steel lines, rubber hoses etc.

                        I think you may just want to think about replacing every rubber part in the fuel system for a starting point, and evaluate every other rubber hose and bush from bumper to bumper. I think the rubber just breaks down with age, I went through all this with mine basically replaced every rubber part on the M3.

                        With your oil leak start with new valve cover gasket.

                        E30 M3 1987
                        Mini Clubman GT
                        BMW E36 323 Msport
                        Toyota Corona
                        KTM 200EXC
                        Honda CB50 (1979)

                        Comment


                        • #13
                          It sounds like one of your rear brake calipers could be seized. Hard to tell but it looks like the rotor could be the correct one but it shows no ware due to a caliper issue. Are both sides of the rotor untouched? If the inside has wear but not the outside then the guide pins may be binding, if both sides are untouched I would check that the calipers are not seized.

                          Is it the same issue on both sides of the car?

                          Comment


                          • #14
                            Originally posted by Dave @nz View Post
                            Hi
                            Great to see you are in to the maintenance, and thanks for the lead on apanCarHistoryCheck.

                            My experience with fuel leaks is and I assume yours is euro spec with the extra tank, when I eventually did completely fill the tanks then fuel was dripping out from under the main tank.

                            Immediate problem was the o ring at the fuel pump/level sensor was not sealing due perished o ring and rusty tank surface. Fuel filter 1/2 filled of rust was the 2nd problem and ended with new everything, tank, pumps, steel lines, rubber hoses etc.

                            I think you may just want to think about replacing every rubber part in the fuel system for a starting point, and evaluate every other rubber hose and bush from bumper to bumper. I think the rubber just breaks down with age, I went through all this with mine basically replaced every rubber part on the M3.

                            With your oil leak start with new valve cover gasket.
                            Absolutely, glad I could return the favor and help someone out here! Your comments regarding the fuel tank make a lot of sense. As with most of the other rubber items on the vehicle, this is likely an area (fuel tank and supply) that will need to be addressed next.

                            As for the oil leaking, I probably wasn't clear enough but they addressed and replaced the valve cover gasket on that first visit and it solved the issue.

                            Originally posted by Mick View Post
                            It sounds like one of your rear brake calipers could be seized. Hard to tell but it looks like the rotor could be the correct one but it shows no ware due to a caliper issue. Are both sides of the rotor untouched? If the inside has wear but not the outside then the guide pins may be binding, if both sides are untouched I would check that the calipers are not seized.

                            Is it the same issue on both sides of the car?
                            You know, I hadn't considered the caliper itself had seized up. I want to say they noticed the rotor wasn't the correct P/N, but I could be wrong. I'm not sure about the other side, but I can ask if they recall. They did recommend rebuilding the calipers on a future visit, so presumably binded guide pins would be discovered in the process. The caliper issue was only on the driver's rear side. No noticeable problems with the others.


                            On a side note, I started the car up to run a quick errand this evening and after putting the car into 1st, I heard a god forsaken squealing noise as I approached 2k RPM. I shifted into 2nd and it went away with the lower RPM again. As it approached 2500-3k RPM it came back. I promptly turned around as I was still on the street and parked it. Later on, I went back out with my wife in the passenger seat so she could help me determine where the noise was coming from. Of course, the noise was non-existent. I almost WANT it to come back now just so I can diagnose and prevent it from happening again. If anyone has an idea where to begin I'm all ears.

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                            • #15
                              I would check the tension on those new drive belts.

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