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Jun 14th, 2026
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Joined: Mar 2007
Posts: 2,050 Likes: 12
Sir S1'a'lot Talk Morgan Expert
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OP
Sir S1'a'lot Talk Morgan Expert
Joined: Mar 2007
Posts: 2,050 Likes: 12 |
So do any of you Plus Four chaps get this…
On lifting off the throttle in any gear but particularly noticeable on a motorway run, I get this harsh vibration through the seat.
It’s a new car….well 500 miles.
Any thought?
2002 Aero 8 S1
2023 Plus 4 (woman’s)
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Joined: Aug 2021
Posts: 572 Likes: 93
Talk Morgan Regular
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Talk Morgan Regular
Joined: Aug 2021
Posts: 572 Likes: 93 |
Hi Viper, Auto or Manual box?. Assume the vibes seem to be coming up from the rear of the car? if so I would tend to look at the prop shaft or rear drive shaft areas.. Think it wise to let the dealer look at it... We have a Plus Six, but the drive train geometry is basically similar, and its vibration free.. only get the odd clonk from suspension working over the numerous pot holes...
Dave
Plus Six "Squeak"
Roadster departed.
1936 BSA Empire Star Q8. 1935 BSA W7-35. 1938 BSA M20
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Joined: Mar 2007
Posts: 2,050 Likes: 12
Sir S1'a'lot Talk Morgan Expert
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OP
Sir S1'a'lot Talk Morgan Expert
Joined: Mar 2007
Posts: 2,050 Likes: 12 |
Thanks Dave.
It’s a manual. I was thinking maybe the prop shaft as I had similar with an Etype but that was under hard acceleration.
Will send it back to the factory. I just wanted to make sure it wasn’t standard.
2002 Aero 8 S1
2023 Plus 4 (woman’s)
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Joined: Sep 2022
Posts: 1,163 Likes: 354
Has a lot to Say!
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Has a lot to Say!
Joined: Sep 2022
Posts: 1,163 Likes: 354 |
No problemes with vibration on my 2022 PlusFour with auto gearbox.
Clemens
PlusFour Red Baron MY 2022
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Joined: Dec 2011
Posts: 665 Likes: 31
Talk Morgan Regular
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Talk Morgan Regular
Joined: Dec 2011
Posts: 665 Likes: 31 |
No problem with my car 2020 plus four auto.
Only the clonk noise from the rear discussed on other post.
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Joined: Nov 2011
Posts: 1,879 Likes: 175
Talk Morgan Enthusiast
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Talk Morgan Enthusiast
Joined: Nov 2011
Posts: 1,879 Likes: 175 |
No problems with my 2023 delivered, MY 2022, PlusFour manual, 14.000 km now!
Ruut Bianchi
Morgan PlusFour 2023 Bentley Midnight Emerald
Morgan 4/4 4-seater 1990 Royal Ivory
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