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Author Random hesitation under acceleration
PaulW
Member

Registered: 26th Jan 03
Location: Atherton, Greater Manchester
User status: Offline
22nd Jun 07 at 11:13   View User's Profile U2U Member Reply With Quote

Just had it out for a quick run now after a complete rebuild... (Been off the road since 2005)

There seems to be a slight bit of hesitation/missing under load and when coming off the throttle, but its not constant, its kinda hit & miss when it does it...

Straight road, 1 minute fine, next its a bit funny...

No EML, oil & coolant levels are still spot on.

The fuel in the car 'was' about 2 years old, just above the red... I've since filled it with a full tank of V-Power and a bottle of Red-X. The missing was happening before I topped up, and still is now.

Suggestions??
Dean_W
Member

Registered: 13th Dec 05
Location: Downham Market, Norfolk
User status: Offline
22nd Jun 07 at 11:50   View User's Profile U2U Member Reply With Quote

Maybe leads/plugs?

Dis Pack?

Surely can't be anything too serious!
PaulW
Member

Registered: 26th Jan 03
Location: Atherton, Greater Manchester
User status: Offline
22nd Jun 07 at 14:03   View User's Profile U2U Member Reply With Quote

Diagnosed it as a fuel pump issue.

Dean_W
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Registered: 13th Dec 05
Location: Downham Market, Norfolk
User status: Offline
22nd Jun 07 at 14:07   View User's Profile U2U Member Reply With Quote

At least you know
PaulW
Member

Registered: 26th Jan 03
Location: Atherton, Greater Manchester
User status: Offline
22nd Jun 07 at 14:14   View User's Profile U2U Member Reply With Quote

£78.16 inc VAT for a new pump from vaux

should be over 150 inc VAT
Dean_W
Member

Registered: 13th Dec 05
Location: Downham Market, Norfolk
User status: Offline
22nd Jun 07 at 14:17   View User's Profile U2U Member Reply With Quote

Northwich scrappy has a Tigra in. May be worth a go.
PaulW
Member

Registered: 26th Jan 03
Location: Atherton, Greater Manchester
User status: Offline
22nd Jun 07 at 14:20   View User's Profile U2U Member Reply With Quote

tbh with a fuel pump, I cant guarantee the reliability of a used pump, so may aswell get new!
Vaux Lad
Member

Registered: 15th Dec 04
Location: Stoke-on-Trent
User status: Offline
22nd Jun 07 at 15:00   View User's Profile U2U Member Reply With Quote

Better make 100% sure its that before you go paying quite a lot of a new one...

Relay/wiring etc fine?
PaulW
Member

Registered: 26th Jan 03
Location: Atherton, Greater Manchester
User status: Offline
22nd Jun 07 at 15:58   View User's Profile U2U Member Reply With Quote

relay and wiring all seem fine...

however, new development... its worse after the engine has been stood, then gets better...

still does the same when the pump gets noisy though while driving.
SAL
Premium Member

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Registered: 19th Dec 05
Location: Radlett, Hertfordshire
User status: Offline
22nd Jun 07 at 17:57   View Garage View User's Profile U2U Member Reply With Quote

have you given it a good canning ? might need openining up to blow all the standing shit though

just a though
PaulW
Member

Registered: 26th Jan 03
Location: Atherton, Greater Manchester
User status: Offline
23rd Jun 07 at 08:52   View User's Profile U2U Member Reply With Quote

Yeah its had a VERY good run in!

Quick question...

will a compression tester show fault on suspected stem seals??
PaulW
Member

Registered: 26th Jan 03
Location: Atherton, Greater Manchester
User status: Offline
23rd Jun 07 at 09:55   View User's Profile U2U Member Reply With Quote

piece of shit

started it thismorning, for 5 seconds running normal then splutter splutter splutter...

Stopped and checked plugs...

No. 1 and 2 are wet...

No. 1 is oily, No. 2 is wet but not oily...

FFS


 
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