Hybrid Technology Unique topics related to the GS450H model hybrid drivetrain and other features/options found only on the GS450H. Please use the main 4GS forum for discussion about shared components with other fourth generation GS models.

How is your experience with the GS 450h's CVT?

Thread Tools
 
Search this Thread
 
Old 12-22-21 | 12:09 PM
  #16  
bclexus's Avatar
bclexus
Thread Starter
Lexus Test Driver
 
Joined: Nov 2014
Posts: 9,732
Likes: 2,389
From: Texas
Default

Originally Posted by Im2bz2p345

► Video: https://www.youtube.com/watch?v=E62D...U4RW_g&t=2m45s

Presentation was given by Charles Hubbard, who was responsible for Lexus Dealer Education
Nice video and presentation.
Old 12-29-21 | 02:39 AM
  #17  
703's Avatar
703
Lead Lap
 
Joined: Aug 2001
Posts: 3,890
Likes: 807
Default

Originally Posted by Neil64
The only issue I have with my 13 CVT is when doing highway speeds, letting off the accelerator and then getting back on it; it is like going from neutral to drive at 60+. Other than that, it is fine. I've yet to try the paddle shifters as I don't see a need for them even when getting on it.
You must have had an component replaced like a oil pressure sensor and didn’t have the transmission relearn the high and low shift points

Old 12-29-21 | 02:42 AM
  #18  
703's Avatar
703
Lead Lap
 
Joined: Aug 2001
Posts: 3,890
Likes: 807
Default

Originally Posted by peasodos
Those gears in manual mode are fake. The engine revs to imitate a manual/automatic transmission, when in reality your not doing anything that's going to make it go any faster. Virtual shift points, all electronically controlled. The computer adjusts the cvt to a pre-set ratio that simulates a gear shift.
There are 2 gears. High gear and low gear. This transmission does shift.

The successor to this are 4 stage eCVTs in the LS500h or LC500h. 4 gears.
Old 06-19-22 | 09:25 PM
  #19  
Moonman89's Avatar
Moonman89
Advanced
 
Joined: Jan 2022
Posts: 595
Likes: 1,247
From: MI
Default

Woops wrong post.
Old 11-18-22 | 03:09 PM
  #20  
peter4271's Avatar
peter4271
7th Gear
 
Joined: Nov 2022
Posts: 7
Likes: 0
From: CA
Default

Originally Posted by Neil64
The only issue I have with my 13 CVT is when doing highway speeds, letting off the accelerator and then getting back on it; it is like going from neutral to drive at 60+. Other than that, it is fine. I've yet to try the paddle shifters as I don't see a need for them even when getting on it.
Hi, Im having the same issue, did you have it resolved anyhow ? THx
Old 11-18-22 | 03:10 PM
  #21  
peter4271's Avatar
peter4271
7th Gear
 
Joined: Nov 2022
Posts: 7
Likes: 0
From: CA
Default

how do you set high and low pressure points ?
Old 11-20-22 | 12:25 PM
  #22  
Neil64's Avatar
Neil64
Intermediate
 
Joined: Oct 2003
Posts: 343
Likes: 23
From: Maryland
Default

Peter,

I think it is the nature/product of the CVT and not necessarily a defect. Other than this observation, I am happy with the transmission. Wished the car was a bit quicker but hard to fault it while getting 27-30 mpg.
Old 11-20-22 | 01:07 PM
  #23  
peter4271's Avatar
peter4271
7th Gear
 
Joined: Nov 2022
Posts: 7
Likes: 0
From: CA
Default

Originally Posted by Neil64
Peter,

I think it is the nature/product of the CVT and not necessarily a defect. Other than this observation, I am happy with the transmission. Wished the car was a bit quicker but hard to fault it while getting 27-30 mpg.
Thank you for taking time and reply,
That elevated my worry a little, I will keep an eye on it since i have it for only a month or so, I am also chasing a slight vibration from wheels, that I decided to replace tires to fix it. Will see what future will bring in matter of reliability.
Old 11-20-22 | 06:29 PM
  #24  
703's Avatar
703
Lead Lap
 
Joined: Aug 2001
Posts: 3,890
Likes: 807
Default

Originally Posted by peter4271
how do you set high and low pressure points ?
Techstream and those points are relearnt via a a set of driving pattern on the open road which is documented in the repair manual.

Old 11-23-22 | 10:51 AM
  #25  
peter4271's Avatar
peter4271
7th Gear
 
Joined: Nov 2022
Posts: 7
Likes: 0
From: CA
Default

Originally Posted by 703
Techstream and those points are relearnt via a a set of driving pattern on the open road which is documented in the repair manual.
I looked everywhere but cant find those driving patterns. You wouldnt have them by any chance ? I would be immensly gratefull
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
MrGS350FS
GS - 4th Gen (2013-2020)
0
09-18-18 07:51 PM
j0xxx
GS - 2nd Gen (1998-2005)
43
02-24-08 10:24 PM
PHML
GS - 2nd Gen (1998-2005)
5
12-20-03 10:00 PM
GSTRANCE
GS - 2nd Gen (1998-2005)
49
08-22-02 05:03 AM




All times are GMT -7. The time now is 02:30 AM.