IS - 3rd Gen (2014-present) Discussion about the 2014+ model IS models
View Poll Results: What should Lexus focus on for the next generation Lexus IS?
Better engines and/or transmission choices
63
63.64%
Hybrid Option
1
1.01%
Interior Quality, Features, Fit and Finish
12
12.12%
Exterior Styling
1
1.01%
Audio/Nav/Entertainment
18
18.18%
Color/Trim Choices
1
1.01%
More interior space
3
3.03%
Voters: 99. You may not vote on this poll

What should Lexus focus on changing/improving for the next generation Lexus IS?

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Old 12-14-17, 08:28 AM
  #76  
arentz07
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Originally Posted by JDR76
I actually don't think the engines are the issue, I think Lexus needs to square away their transmissions and their gear ratios. Those engines have enough power and torque to be putting down better numbers.
The first, second, and third gears in the six-speed are a bit too tall in my experience. The 8-speed seems a lot better in that regard, but it could even be better in terms of shift time. Genesis's 8-speed is the kind of experience they should go for - smooth when driven gently and nearly dual-clutch fast when driven spiritedly, with well-chosen ratios to boot.
Old 12-14-17, 09:29 AM
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E46CT
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Yeah the 8 speed was cool in its day but is showing its age. feels sluggish to me. likely due to lexus trying to balance sport and comfort, but leaning towards comfort. they should give F Sport trims the option for a sportier tune. I think lexus will start using the new 10 speed but i don't know how it performs.
Old 12-14-17, 12:17 PM
  #78  
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Originally Posted by E46CT
Yeah the 8 speed was cool in its day but is showing its age. feels sluggish to me. likely due to lexus trying to balance sport and comfort, but leaning towards comfort. they should give F Sport trims the option for a sportier tune. I think lexus will start using the new 10 speed but i don't know how it performs.
Well if it's like in the LC 500, we should be in for a much better experience. Just look up some POV drives of that car.
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Old 12-14-17, 02:14 PM
  #79  
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Originally Posted by E46CT
Yeah the 8 speed was cool in its day but is showing its age. feels sluggish to me. likely due to lexus trying to balance sport and comfort, but leaning towards comfort. they should give F Sport trims the option for a sportier tune. I think lexus will start using the new 10 speed but i don't know how it performs.
The 10 shifts great supposedly but the ratios suck. The 7th is 1:1 and 8-10 are overdrive. First gear will take you to 40mph, 2nd to 67mph and 3rd to 89mph.

Makes no sense
Old 12-14-17, 02:17 PM
  #80  
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Originally Posted by EZZ
The 10 shifts great supposedly but the ratios suck. The 7th is 1:1 and 8-10 are overdrive. First gear will take you to 40mph, 2nd to 67mph and 3rd to 89mph.

Makes no sense
Ick, that's pretty much the same as the 6-speed in terms of gears 1-3, for an AWD IS anyway. Of course, you're talking about the 7,200-RPM LC 500 engine, I assume? With the V6 (assuming we keep it...) I would think those numbers would be a bit lower due to its lower redline.
Old 12-15-17, 12:39 PM
  #81  
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Originally Posted by arentz07
Ick, that's pretty much the same as the 6-speed in terms of gears 1-3, for an AWD IS anyway. Of course, you're talking about the 7,200-RPM LC 500 engine, I assume? With the V6 (assuming we keep it...) I would think those numbers would be a bit lower due to its lower redline.
pretty sure the current V6 in the IS is going in the trash. nice engine but it's time to be put to pasture. Lexus needs to compete with all the turbo 6s out of Germany.
Old 12-15-17, 12:45 PM
  #82  
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Originally Posted by E46CT
pretty sure the current V6 in the IS is going in the trash. nice engine but it's time to be put to pasture. Lexus needs to compete with all the turbo 6s out of Germany.
I wasn't suggesting they should continue using it, since they absolutely shouldn't. Great engine when it was new, but kinda outdated now.

I was just saying, due to the lower revs, it would top out at lower speeds, making it a non-apples-to-applies comparison between an IS 350 and LC 500. I would hope a turbo V6 of some size would end up in the new IS, which, again, more than likely won't rev all the way to 7,200.
Old 12-16-17, 10:03 AM
  #83  
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Not making factory installed options subscription based. Lighter overall weight. Improved economy. Brake hold.
Old 12-16-17, 09:31 PM
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- i have long legs, so i often kick the parking brake
- would've loved a place to put my phone in the middle console somewhere (a little led light shining in this area would be nice as well) ie. rsx and tsx have these lights. not a huge deal.
Old 12-17-17, 03:42 AM
  #85  
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I haven't read this thread but pretty sure more power has been said. I'd like to see same weight and dimension but with 375-450 HP in top model. Need to be able to compete with BMW, Audi and Mercedes in that department. A manual model would be dream too but I doubt that will ever happen. I love my wife's IS but it lacks character on the road (handle's great but no excitement from the engine) and would life drivers car feel.
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