03-29-2018, 04:51 PM | #1 |
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Adaptive Suspension - LOWER or not?
All of the BMW marketing materials, and press stuff says that the Adaptive Suspension option lowers the car by .4 of an inch... can anyone actually confirm or deny this?
I've seen X3M40i's side by side both with and without this option, and couldn't tell the difference. If I had a tape measure with me I'd have confirmed it, but alas I did not.
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03-29-2018, 11:44 PM | #3 |
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Thanks voyagergab... btw are you on the Adaptive or standard suspension? And let’s get someone else to measure theirs (ideally NOT what voyagergab has).
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03-30-2018, 12:04 AM | #4 |
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03-30-2018, 10:10 AM | #8 |
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I beg to differ... I think the OP wants to know what that drops by 0.4 inch means. Is that in "sport+" mode? Or is it always 0.4 inch lower, etc? What are the different things it can do?
IMHO BMW really dropped the ball on all the marketing/option config stuff. How do I know? I was cross-shopping with Audi Q5, you can find a lot more explanations on the options/feature on their config tool. |
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03-30-2018, 11:29 AM | #9 | |
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I've not read anything at all about the ride height changing at all on the car, and I'm certain that the car does not have an air suspension, so that part isn't likely. It would also add a ton of cost and complexity to the suspension for changing the ride height less than half of an inch. The SQ5 changes ride height based on suspension modes - but that moves a relatively large 1.5". |
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03-30-2018, 11:55 AM | #10 | |
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I think that you already know that standard suspension on M40i is lower than standard suspension on for example X3 30i. In the matter of fact "standard" suspension in M40i has different geometry and so on compared with suspension of regular versions of X3( 20i, 20d, 30i,...). Here you can look briefly when BMW's suspension engineer for X3(g01) talks on this topic. Otherwise if you want adjustable stifness and height you must buy air suspension which is standard on new cayenne or you can order in GLC, Q5 or Macan. I think that BMW made good decision to not offer air suspension on SUV X3 because it's already height enough for 90% of situation and air suspension adds a lot to vehicle weight. You need air compressor(usually in trunk) for air suspension... But if you want BMW and air suspension then you can get this in new 6 gt series. I personally have car at least 6 years and because of that I wouldn't chose adaptive or air suspension as we all know that this things have high tendency to break after warranty is gone. German spare parts are insanely pricy and if you have adaptive or air suspension then you must buy only original parts with big car producer margin. With "regular" suspension you can get same quality parts from Monroe or whatever producers for half of Mercedes', BMW's or Audi's price. Last edited by f30ser3; 03-30-2018 at 12:16 PM.. |
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03-30-2018, 02:58 PM | #11 | |
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Last edited by Max Well; 03-30-2018 at 05:09 PM.. |
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03-31-2018, 01:10 AM | #12 | |
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04-02-2018, 09:40 AM | #14 | ||
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04-02-2018, 12:45 PM | #16 |
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No it's not a "height-adjustable" type of setup, like some of the Audi stuff. The dampening of the shocks changes with the settings... but the ride height is set to a STATIC height, regardless of setting. It's the Adaptive Suspension option that is supposed to lower the height always. At least that's how BMW presents it. But so far it doesn't appear to be the case.
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04-02-2018, 01:10 PM | #17 |
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Ride height is defined by springs - not shocks. Theoretically BMW could use other springs on adaptive, but probably not. It`s more likely all M suspensions are lowered 10 mm. In that case Marketing screw up with wrong INFO.
I have H&R springs - original M Sport adaptive shocks on my car, X4 35i. A bit rough chassis comfort, but improved steering precision - similar to X4 M40i-even without the Michelins. |
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