Do you uninstall your SprintBooster
10-31-2008, 11:15 AM
#1
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My Ride: 2004 645 Ci, Individual Stratusgrey Metallic with individual grey leather
Individual Stratos metallic, Shadow line, Black Individual leather, 19'' ellisoid, Panorama sunroof, PDC, Dynamic drive, Adaptive steering, Adaptive headlights, Voice control, Logic 7, Prof sat nav, BT phone, TV, Heated Sport seats, Ski sac, light pakket, CD-changer.
Mods (so far): iPod interface, K&N Airfilter.
I have the Sprint Booster installed and am wondering if I need to take it out when going to the dealer for service etc. Or for a software update? 
10-31-2008, 11:25 AM
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My Ride: 2008 Silverstone II E60 M5 2012 E70 AW X5 50i Sport w/ LCI Aero Kit and Rocker Panels
I have never, ever taken my SB out when taking my cars to the dealer. I didn't do it ever with the 530 and just had my M at the dealer for 2 days and it was fine. Leave it in.
10-31-2008, 11:28 AM
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My Ride: 2004 530i | Sapphire Black | Sport | Premium | NAV | Logic 7 | DPE R07 Variant S Gloss Black with Polished Lip 20x8.5 front 20x10 rear | Falken FK452 tires 245/30/20 front 275/30/20 rear | H&R Coilovers | Smoked Tail Lights | M5 trunk spoiler | AC Schnitzer style roof spoiler | HID 8000K headlights & foglights | 35% tint all around | Sprint Booster | Speed Innovation ECU tuning | M5 trunk finisher | M-Tech body kit | Remus Quad Exhaust | AC Schnitzer style pedals | Euro Stickers | RPi Ram Air Induction | Smoked LED Side Lenses | AC Schnitzer style e-brake handle | AC Schnitzer style shifter | AC Schnitzer style iDrive knob | AC Schnitzer style carbon fiber diffuser | carbon fiber hood/trunk/steering emblems | carbon fiber grilles | carbon fiber door pillars | MTEC v2 Angel Eyes | Hamann style carbon fiber splitter
I thought about it, but on my last service I didn't and there were no problems with my SA... don't plan to remove it on any future service now...
10-31-2008, 11:29 AM
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My Ride: 2004 530i
Do any of you guys have problems with the sprint booster...In drive mode it doesn't shift gears fast enough and becomes jerky around 3.5 - 4k rpms..I ended up taking it out..
10-31-2008, 02:29 PM
#6
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My Ride: 2004 645 Ci, Individual Stratusgrey Metallic with individual grey leather
Individual Stratos metallic, Shadow line, Black Individual leather, 19'' ellisoid, Panorama sunroof, PDC, Dynamic drive, Adaptive steering, Adaptive headlights, Voice control, Logic 7, Prof sat nav, BT phone, TV, Heated Sport seats, Ski sac, light pakket, CD-changer.
Mods (so far): iPod interface, K&N Airfilter.
I have it now for about 2 weeks and no problems so far. But I notice that when it is cold in the morning like it is these days in the Netherlands, like 3 degrees C, I have to be really gentle with the accelerator otherwise it might jerk a little.
10-31-2008, 02:30 PM
#7
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My Ride: 2004 645 Ci, Individual Stratusgrey Metallic with individual grey leather
Individual Stratos metallic, Shadow line, Black Individual leather, 19'' ellisoid, Panorama sunroof, PDC, Dynamic drive, Adaptive steering, Adaptive headlights, Voice control, Logic 7, Prof sat nav, BT phone, TV, Heated Sport seats, Ski sac, light pakket, CD-changer.
Mods (so far): iPod interface, K&N Airfilter.
Also no problems with software updating??
10-31-2008, 05:36 PM
#8
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My Ride: MY07 525xi Silver Gray
Model Year: 2007
Nope, all good! 
Originally Posted by Doc Horror' post='709090' date='Oct 31 2008, 05:30 PM
Also no problems with software updating??
10-31-2008, 05:37 PM
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My Ride: 2009 Alpine White e92 M3
I have a sprint booster, but I haven't taken mine to the dealer for a service, I hope there'll be no problem when I take it in. 
10-31-2008, 06:35 PM
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My Ride: 2007 530i
Originally Posted by ImSort0fABigDeal' post='708908' date='Oct 31 2008, 02:29 PM
Do any of you guys have problems with the sprint booster...In drive mode it doesn't shift gears fast enough and becomes jerky around 3.5 - 4k rpms..I ended up taking it out..
want to sell it? ill buy it if the price is right
