Thoughts on new electric vs hydraulic steering assist
#1
![Default](/forum/images/icons/icon1.gif)
I'm thinking about purchasing a new manual transmission F-Type. I was reading some today and came across this article.
2016 Jaguar F-Type: Electric Power Steering Is Better, Says Chief Engineer
The hydraulic power steering assist has been replaced by electronic power steering assist. I really don't know the ins and outs of how they work, but I can tell you that the electronic power steering assist on my BMW 435i makes the steering feel very numb. The steering in my S2000 and WRX (sold) feel much more connected to the road if that makes sense.
So, my question here (especially for those who have driven both) is about the difference in feel. Has Jaguar pulled the change off successfully? Can you tell a difference in feel?
2016 Jaguar F-Type: Electric Power Steering Is Better, Says Chief Engineer
The hydraulic power steering assist has been replaced by electronic power steering assist. I really don't know the ins and outs of how they work, but I can tell you that the electronic power steering assist on my BMW 435i makes the steering feel very numb. The steering in my S2000 and WRX (sold) feel much more connected to the road if that makes sense.
So, my question here (especially for those who have driven both) is about the difference in feel. Has Jaguar pulled the change off successfully? Can you tell a difference in feel?
#2
#3
![Default](/forum/images/icons/icon1.gif)
There have been many reviews by now of the 16 F-Types and all have commented on the electric power steering. Everyone I've seen praises Jaguar's system, and all reviewers have said it's either better or just as good as the hydraulic system in the older cars in terms of steering feedback.
Do a search, and the Autoweek review was just published here today.
Do a search, and the Autoweek review was just published here today.
#7
![Default](/forum/images/icons/icon1.gif)
Driven both, extensively.
The feel in 'Normal' mode of the EPAS is pretty much on par with the HYD system. The only difference is when you hit full lock, you notice that the revs don;t dip as they used to when the HYD pump 'dead-heads'. The EPAS system is quiet, and has a very slight 'notchy' unmodulated feel at low turn speed - most probably not noticed by most. It's lighter than the HYD system when manoeuvring at low speed, i.e parking as well.
In Dynamic mode the EPAS feels slightly heavier off centre, which usually makes me stick with the Normal mode for long periods behind the wheel.
Haven't really hammered the steering in any form on track....yet!
The feel in 'Normal' mode of the EPAS is pretty much on par with the HYD system. The only difference is when you hit full lock, you notice that the revs don;t dip as they used to when the HYD pump 'dead-heads'. The EPAS system is quiet, and has a very slight 'notchy' unmodulated feel at low turn speed - most probably not noticed by most. It's lighter than the HYD system when manoeuvring at low speed, i.e parking as well.
In Dynamic mode the EPAS feels slightly heavier off centre, which usually makes me stick with the Normal mode for long periods behind the wheel.
Haven't really hammered the steering in any form on track....yet!
Trending Topics
#8
![Default](/forum/images/icons/icon1.gif)
I'm guessing there is a very slight difference that you can feel. But probably not a deal breaker unless you are really, really particular. Industry-wide, seems like the gap between electronic an hydro has narrowed a lot, but not completely gone (in terms of feel). FWIW, I didn't think the electronic steering in my 2013 991 was as good as my hydro 2011 Cayman. But again, not a deal breaker.
#9
![Default](/forum/images/icons/icon1.gif)
Evo liked the V6S manual they test this month.
Apparently - while it is "a little short in communication terms", the rack is direct and free of play with a "more natural, predictable rate of response".
They seem to like the gearbox more than on the prototypes too.
Apparently - while it is "a little short in communication terms", the rack is direct and free of play with a "more natural, predictable rate of response".
They seem to like the gearbox more than on the prototypes too.
Last edited by F-typical; 06-13-2015 at 04:48 AM. Reason: Predictive Text
#10
Thread
Thread Starter
Forum
Replies
Last Post
99xk8guy
XK8 / XKR ( X100 )
11
06-05-2023 06:28 AM
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)