Turbo coupe doesn’t engage turbo in 3 and 4

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MGZRreplica
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Posts: 122
Joined: Sun Jan 14, 2018 8:24 pm
Location: Walsall

Turbo coupe doesn’t engage turbo in 3 and 4

#1 Post by MGZRreplica » Sun Nov 24, 2019 9:40 pm

I’ve got my first turbo coupe.
When I’m in 1st and 2nd the turbo works
And occasionally in 3rd but in 4 no joy
It just revs.
Could it be the clutch or turbo.
Any ideas?

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1234dist
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Re: Turbo coupe doesn’t engage turbo in 3 and 4

#2 Post by 1234dist » Mon Nov 25, 2019 6:10 am

Leak in your recirc/dump valve.
If electronic boost controller might also be an issue.
Pastor @ Rover Revival NFP Garage
220 Coupe turbo K785OAT
218 VVC Cabriolet R220OVR
Mercedes C270 diesel P80CJM
620 SLI P267LOM HONDA

MGZRreplica
Club Member
Posts: 122
Joined: Sun Jan 14, 2018 8:24 pm
Location: Walsall

Re: Turbo coupe doesn’t engage turbo in 3 and 4

#3 Post by MGZRreplica » Thu Dec 05, 2019 8:32 pm

It was the clutch.
New one fitted.

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