Emira Review Index [I4 FE]

Creating a new thread and index for Emira I4 FE reviews which are scheduled for release on 8th August.
Please let me know of any missing review links and I'll update the index accordingly.

ReviewerTypeDirect Link
Harry's Garage (Harry Metcalfe)Video Review
Road and TrackArticle
AUTOCARArticle
EVOArticle
Motor1Article
TopGearVideo and Article
Car and DriverArticle
Auto ExpressArticle
PistonHeadsArticle
The Smoking TireVideo Review
Auto DailyArticle
 
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PsymonR

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LOL, I'll try.

There is an upshift at 6:30, I can't see the transmission gear but I'm guessing it's the 2-3 shift.

00:000 Paddle press, the upshift indicator goes away almost immediately.
00:200 Engine audibly begins to reduce in RPM
00:333 Engine begins to visibly reduce in RPM
00:500 Engine stops decreasing in RPM

Downshift at 2:52

00:000 Paddle press, can't see any immediate indication of anything
00:450 Engine audibly begins to increase in RPM
00:567 Engine begins to visibly increase in RPM
00:767 Engine stops increasing in RPM

Not quite as bad as the Emira, but downshifts certainly are taking longer than upshifts.
So from these timings, if looking at total time for the shift, upshifts are about on par, with Emira slightly slower on the downshift. But ultimately we're definitely not comparing one car being instantaneous and the other not.

In both cases downshifts are happening slower, I wonder if that's in part due to the gearbox having pre-selected for upshift and some of the extra time is made up of changing ratios before the shift (plus perhaps your suggested rpm safety check). I wonder if the timings would be any different if the changes were to be carried out as part of a deceleration phase where the software may be more likely to expect a downshift and pre-select accordingly.

At the end of the day, I just want to drive it and know for sure, but I'm not overly concerned at the moment given how I'll not be pushing to the absolute limit!
 

Nova

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So from these timings, if looking at total time for the shift, upshifts are about on par, with Emira slightly slower on the downshift. But ultimately we're definitely not comparing one car being instantaneous and the other not.

In both cases downshifts are happening slower, I wonder if that's in part due to the gearbox having pre-selected for upshift and some of the extra time is made up of changing ratios before the shift (plus perhaps your suggested rpm safety check). I wonder if the timings would be any different if the changes were to be carried out as part of a deceleration phase where the software may be more likely to expect a downshift and pre-select accordingly.

At the end of the day, I just want to drive it and know for sure, but I'm not overly concerned at the moment given how I'll not be pushing to the absolute limit!
Right, looks like this is a characteristic of the 8G-DCT.
 
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digilotus

digilotus

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Includes a great external sound comparison between the V6 (front Magma car passing by at 4m 06s) and the I4s.
 
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