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HI~i bought a new 2011 is350.wanna ask some question abt transmission..

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Old 01-10-11, 08:35 PM
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daidaiqu33
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Default HI~i bought a new 2011 is350.wanna ask some question abt transmission..

Hello everbady,i just bought a brandnew lexus is350 2011~the color is glacier frost mica~nice color kk....i love it.i bought it on 6 jan 2011~now only 280mil..i just feel a little bit jerk when shift 1st to 2nd gear..is it normal?this is my frist time to drive lexus 's car~bf i drived audi q5 with 7speed transmission..so....

I just reset ecu...all better now~thx every body>.<...big change!! lol

THIS IS MY CAR'S PHOTO~
Attached Thumbnails HI~i bought a new 2011 is350.wanna ask some question abt transmission..-img_1167_-.jpg   HI~i bought a new 2011 is350.wanna ask some question abt transmission..-img_1170_-.jpg   HI~i bought a new 2011 is350.wanna ask some question abt transmission..-img_1178_-.jpg   HI~i bought a new 2011 is350.wanna ask some question abt transmission..-img_1181_-.jpg  

Last edited by daidaiqu33; 01-12-11 at 12:48 AM.
Old 01-10-11, 08:57 PM
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ScKcBc
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u sure your just not used to a different style of car?
Old 01-10-11, 08:59 PM
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laobo979
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Welcome and nice pick up.....I dont know about the 2011 but my 08 doesnt jerk from 1st to 2nd.
Old 01-10-11, 09:03 PM
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crazybuggy
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i use to feel it a tad bit when i first got mine, almost goes away as the ECU learns yur driving style. on another note, im so envious of the car! im gna have to special order that same color, engine, and drivetrain cuz in the northeast, most cars are awd... i want a rwd gfm 350
Old 01-10-11, 09:11 PM
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daidaiqu33
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Originally Posted by ScKcBc
u sure your just not used to a different style of car?
what do u mean different style?
Old 01-10-11, 09:12 PM
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chi123
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I experience the same thing on my '07 IS350. Whenever it changes from 1st to 2nd and sometimes 2nd to 3rd, there is a light jerk. It only happens sometimes, not always. Ask the dealer about it, otherwise I don't think it's any problem.
Old 01-10-11, 09:21 PM
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daidaiqu33
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Originally Posted by crazybuggy
i use to feel it a tad bit when i first got mine, almost goes away as the ECU learns yur driving style. on another note, im so envious of the car! im gna have to special order that same color, engine, and drivetrain cuz in the northeast, most cars are awd... i want a rwd gfm 350
really?ECU will learn my driving style? kkk~i am drivin in LA~so RWD is ok
Old 01-10-11, 09:36 PM
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daidaiqu33
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Originally Posted by chi123
I experience the same thing on my '07 IS350. Whenever it changes from 1st to 2nd and sometimes 2nd to 3rd, there is a light jerk. It only happens sometimes, not always. Ask the dealer about it, otherwise I don't think it's any problem.
yep~exactly what u say~i already asked~The dealer just told me it is bcuz my car have so much power~i don't think so ~
Old 01-10-11, 09:38 PM
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crazybuggy
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yea the ECU learns yur driving style... it should lighten up, im referring to the jerky pull, but it may linger here n there every so often... hopefully not!
Old 01-10-11, 10:23 PM
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RocketGuy3
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Are you flooring it when you feel that jerk? If so, that's a lot more understandable/acceptable than if you're just driving normally.

With that said, I don't really notice any problems from 1st to 2nd under any conditions, but it could just be that I'm used to it after four years and you're more sensitive to it than I am... or maybe even ever was. I was coming from a crappy old 4AT before the Lexus, so I don't think any jerkiness stood out to me.

My suspicion is that whatever you're feeling is normal, but obviously none of us can know totally for sure without driving in the car.
Old 01-10-11, 10:39 PM
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GiantsFan
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Ecu should learn your driving style ...

When I installed my steering damper I had to unplug my battery (which reset the ECU), and after I was finished I felt the car was trying to shift to early causing a small jerking feeling shifting from 1st to 2nd.

Solution: Drive it like you stole it! ... you car will "learn" that you floor it alot and it won't shift so suddenly trying to shift to a lower rpm so fast.
Old 01-10-11, 10:56 PM
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daidaiqu33
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Originally Posted by GiantsFan
Ecu should learn your driving style ...

When I installed my steering damper I had to unplug my battery (which reset the ECU), and after I was finished I felt the car was trying to shift to early causing a small jerking feeling shifting from 1st to 2nd.

Solution: Drive it like you stole it! ... you car will "learn" that you floor it alot and it won't shift so suddenly trying to shift to a lower rpm so fast.
hahah ~i will try~also i got 1000MIL free factory check warrenty...
Old 01-10-11, 11:35 PM
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Fizzboy7
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Very nice car. GFM is an amazing color. Just drive very safely and do your best to avoid having to repaint panels.
Old 01-10-11, 11:49 PM
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daidaiqu33
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Originally Posted by Fizzboy7
Very nice car. GFM is an amazing color. Just drive very safely and do your best to avoid having to repaint panels.
yep~i already got a small scratch under front bumper~*** downword road.....i will becareful as long as i can...KK
Old 01-12-11, 12:50 AM
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daidaiqu33
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RESET ECU is nice kk~
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