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  1. E

    2017 vs 2019 - a question of range

    really depends on the chemistry and what you define as 100% BMW really cycles the battery between 5% and 90% but you see 0-100% on the display Tesla on the other hands cycles their batteries between true 0-100% and you can set the car that it only charges to XX% The last 10% hurt the...
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    Upgrade battery.

    I think it's going faster - just not having full power output - it's locked to something like 70% power out I read. The i3 does not not need full power drive 70mph -> only like 50% the i3 is limited to 95 by software and not by power :P It's mostly acceleration which suffers. The Germans...
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    2017 vs 2019 - a question of range

    A 2.5 gallon spare gas can fits nice in the frunk. Doubling the REX range :P I just bought a 2017 BEV for $14k . $1300 for Tax/tag title etc. Second car in the household? I came to the realization that the i3 is great in concert with a second vehicle for long trips. I keep a Chevy...
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    BMW i3 Reliability

    Working in Energy research - charging infrastructure is neither expensive nor putting a strain on the grid. Just one of the Myths the Fossil Fuel Industry is trying to instill in the mind of the population. Getting permits and around old regulations - yeah that's a hurdle - the technology is...
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    Need to upgrade sound

    Next steps: 1. Get a better Multimeter and measure what Ohm the parallel connected speakers have 2. Test-run the system on the rear set and see for heat issues. 3. Find a way to bring a cable into the doors. - the doors have a plug at the frame - so either need to add two pins to that or get...
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    Need to upgrade sound

    So this is my test setup: This is the door of the i3: This is from the panel the inside - it's like easy to see where the speaker hole should go. The speakers sitting on the floor - the sound in the car already felt better - more all around and fuller. I'm not sure if I will need the...
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    3 rear seats option

    I agree with you. A 3rd seat would be a great option. Yet for rather skinny and small people. I'm a Bavarian Engineer just wanted to let you know why it probably was decided that way. I don't work for BMW but I know how my fellow engineers think. It's still a amazes me that the i3/i8 made it...
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    Need to upgrade sound

    at least the signal to the woofers is filtered. Just put the speakers I got from the junkyard in parallel to the front speakers - the resistance stayed at 5-6ohm according to my multimeter. Which is weird - it should have dropped - or the headunit adjusted for it? BUT it works - got nice...
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    Need to upgrade sound

    This is how the i3 is wired then? This is from other BMWs Got the picture from link from https://obd365.page4.me/_blog/2016/09/19/389-bmw-nbt-evo-hu-pin-out-for-enet-coding-cable/ Putting it all together: Rear Right 1-5 - 4 Ohm - Subwoofer Right (kick panel) Front Right 2-6 - 6 Ohm...
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    Front Turn Signals

    I absolutely agree with statement. The car industry has mastered the slow evolution and selling you on every step. "the all new 2018" while only a few pieces are new. The sold us on 20hp gains and 1mpg efficiency improvements over decades. Now at least the German Carmakers try this concept...
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    3 rear seats option

    The i3 was built for the Average suburban/urban commuter. Nothing more and nothing less 50km of drive every day (30 miles) 1.59 - 1.93 Children You are unfortunately not the standard use case for this car. The i3 is not a multi purpose vehicle. It's a single purpose. Look for the i3X or...
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    Front Turn Signals

    Been driving used BMWs for some decades and they came all with practically new signal bulbs :P I really don't care to much about signals, I got a vintage Volvo and it still has it's original Bulbs everywhere aside the headlamps. If you get quality bulbs and a soft suspension they can last till...
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    Lumbar support option?

    Nope, but I miss the lumbar support, too. Coming from a Volvo XC90 - with seats designed by Orthopedic Surgeons. Every other seat is sub-par 8-) Just had the random idea - seats from other BMW maybe could fit? The 1 or 3/4 series coupe have similar functions on the seats.
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    Welcome to the BMW i3 Forum

    Hello und Servus, just recently got a 2017 i3 94ah BEV for pretty awesome deal out of Orlando Florida. I love EVs since I worked on the Mini E on 2010 in Munich. https://en.wikipedia.org/wiki/Mini_E So happy to finally drive the car in which research I participated a decade ago.
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    Charging speed

    did you adjust the charging speed in the car to maximum? It's called charge rate. When it comes from the factory it's set to "reduced" https://www.youtube.com/watch?v=kxict-O9xlk
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    Need to upgrade sound

    There might be another way: The base Audio is decent - just not all around. Wanted to start a thread to collect and share information about an upgrade: Please add and correct my assumptions: 1. There are 3 screw speaker mounts in the rear doors behind a plastic cover and foam. 2. The speakers...
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