Hi All I have a XC40 t5 plug in hybrid issue

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Chris66
Posts: 2
Joined: Thu Dec 09, 2021 3:49 am

Post by Chris66 »

Just recently acquired as nearly new plug in hybrid and I've noticed something strange when driving in Pure mode.
It happens normally when I'm on a lengthy stretch of road just accelerating gradually.
The car seems to hold back slightly just for a second or two (feels like I've dabbed the brakes slightly), then continues on without problem.
Can anyone tell me if there is a specific reason for this or should I take it to the dealership.
Thanks for your help in advance.

Rockford
Posts: 82
Joined: Thu May 20, 2021 2:31 pm

Post by Rockford »

It's a feature of the gearbox in electric running, not a fault:

viewtopic.php?t=2905&p=26019
MY21 T5 Recharge R-Design Pro in Thunder Grey
Chris66
Posts: 2
Joined: Thu Dec 09, 2021 3:49 am

Post by Chris66 »

Thanks Rockford, hopefully nothing to worry about then. I still might register the issue with the dealership just in case it causes problems out of warranty.
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Greggspies
Posts: 403
Joined: Mon Jul 05, 2021 10:16 am

Post by Greggspies »

As Rockford says it's perfectly normal and expected behaviour. The electric motor runs through the 7 speed gearbox on the even gears shaft. It uses two of the gears and has to back off the power for a moment to change up to the higher ratio. The harder you accelerate the more noticeable it is.
MY22 T5 Recharge Inscription Pro in Denim Blue with Blond Interior
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m@rk
Posts: 376
Joined: Fri Dec 11, 2020 10:06 pm
Location: Nottinghamshire, United Kingdom

Post by m@rk »

Helpful hint

Don't bother with pure mode. Instead, set your route in the satnav and let the cars hybrid system figure out the perfect places to use EV and when to use petrol.
XC40 T5 Recharge Inscription Pro - Denim & Blonde

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step2534
Posts: 58
Joined: Fri Apr 23, 2021 4:49 pm

Post by step2534 »

Yep, mine does it no matter what mode its in, bang on 59 MPH, then it changes up.
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