FORUMS
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| 05-10-2009, 05:29 PM | #1 |
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Lieutenant Colonel
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Stock 135i Highway Power
Drove my 135i for the last time till the end of July. I decided to do a nice highway route and redlined 3rd gear for the first time (1400 miles on the car). Is it normal for the traction light to come on during the 3-4 shift at about 105mph? If I recall, I read about tuned cars chirping 4th gear no problem but I don't recall reading stock cars having traction controll kick in on the 3-4 shift. What have your experiences been?
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2009 135i: AW/CR Aluminum Trim, 6 speed, M-Sport, Premium, Heated Seats, Ipod, BMW Performance Pedals, BMW Performance SSK, BMW Performance Exhaust, BMW Performance Grills E93 M3 FSB
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| 05-10-2009, 06:10 PM | #3 |
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Banned
Drives: '08 135i Montego/Terra Join Date: Feb 2008
Location: Evansville, IN
Posts: 5,982
iTrader: (0)
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Were you on rough pavement at the time?
I've never had the 135i break traction on the 3-4 shift, but my GTO would do it at the drag strip (probably other places but you couldn't hear it) from time to time, so it's not impossible. |
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| 05-10-2009, 08:45 PM | #4 |
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Lieutenant Colonel
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They are good, 1400 miles on them.
Pavement was normal highway surface, smooth no cracks/expansion.
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2009 135i: AW/CR Aluminum Trim, 6 speed, M-Sport, Premium, Heated Seats, Ipod, BMW Performance Pedals, BMW Performance SSK, BMW Performance Exhaust, BMW Performance Grills E93 M3 FSB
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| 05-10-2009, 09:23 PM | #5 |
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Captain
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Asphalt or concrete? What was temperature outside? At hot weather asphalt can start leaking.
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| 05-10-2009, 09:33 PM | #6 |
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. . .
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and what was the exact barometric pressure of the atmosphere?
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2009 135i | space grey | sport | navi | hifi | heated
dinan stage 2 software | bmw performance exhaust kw v2 | hotchkis front sway | vmr v710 ![]() |
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| 05-10-2009, 09:37 PM | #8 |
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Molar World
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thats impressive that the car has that much power at that speed. i've never personally had full throttle at that speed...but honestly that suprises me, even for the 135i.
ive read the M5 spins it tires on the 3-4 shift....but that has 500HP and 500 ft-lbs. i'd LOVE to see a utube video
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Current Car: 2011 335i Sedan
![]() Gone But Not Forgotten: 2008 135i Convertible ![]() |
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| 05-10-2009, 10:11 PM | #10 |
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. . .
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haha.
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2009 135i | space grey | sport | navi | hifi | heated
dinan stage 2 software | bmw performance exhaust kw v2 | hotchkis front sway | vmr v710 ![]() |
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| 05-10-2009, 10:40 PM | #12 |
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Captain
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Barometric pressure is interesting topic. From one side it pushes your car to road helping to improve contact. From other side you get more resistance from air preventing your car acceleration and issue your wheels spinning. Anyway, gravity is sufficient, so if the Earth had no atmosphere, your car wouldn’t spin. But... yes, your engine needs oxygen. So it looks like you have no choice, your wheels spin, or you do not drive.
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| 05-11-2009, 05:49 AM | #13 |
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Captain
![]() ![]() ![]() ![]() Drives: "Bianca" 135cic AW/TC Join Date: Dec 2008
Location: FLL
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New2the3, why are you putting your car away till July? Big trip?
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2008 135cic, Alpine White/Terracotta Leather/BlackTop, Premium Package (Bluetooth, folding mirrors, etc), Sport Package with M Wheel, Navigation, Logic7 with HD and IPod and Sirius, Steptronic, M Aerodynamic Kit
2001 Focus ZX3, modified for fun commuting ![]() Previous 2006 325xi 2002 Audi A4 3.0 Quattro 1997 Audi A4 2.8 Quattro 1984 Audi 4000S Quattro modified 1955 Ford Thunderbird 1969 Camaro modified 1993 Ford Explorer (basic hauling) 1984+1988 Ford Broncos 1993 Honda Civic (Commuter, junk) 2008 Mini (wife's car, AWESOME) A few more |
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