Robin
Premium Member
Registered: 7th Jan 04
Location: Northants Drives: Clio 182 Cup
User status: Offline
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how long mileagewise do you reckon?
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Drew
Banned
Registered: 24th Nov 01
Location: County Durham
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zero
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Robin
Premium Member
Registered: 7th Jan 04
Location: Northants Drives: Clio 182 Cup
User status: Offline
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seriously
corsa c 1.2 sxi, i reckon about 500 miles, anyone had to do it?
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AK
Member
Registered: 5th Jul 00
Location: Aberdeen City
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1000 miles is the norm.... but shouldnt make a difference...
alot of dif views on whether bedding an engine in gently is best, or whether quickly
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Drew
Banned
Registered: 24th Nov 01
Location: County Durham
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cars do not need 'running in' these days
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Marc
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Registered: 11th Aug 02
Location: York
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An engines never truly run in till around 20k. But as said 1k is where you can start opening it up.
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Fad
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Registered: 1st Feb 01
Location: Dartford Kent Drives: 330cd
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dont take it over 3K for around 300 miles then start opeing it up varying the revs so the piston rings expand. Then be carefull opening it up more and more progressively say to 5K then after say 1K or 1.5 K start doing what you like.
In essence the longer you take to run it in the longer its going to last and drive nice
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Robin
Premium Member
Registered: 7th Jan 04
Location: Northants Drives: Clio 182 Cup
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so really, it could be driven as normal, and it wouldnt make too much difference to it, so 3 or 400 miles of normal, sorta 3-4k rpm use would be ok?
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Colin
Member
Registered: 4th Apr 02
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naff all - engines are all tested and 'run in' prior to getting fitted!!
[Edited on 30-04-2005 by Colin]
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Drew
Banned
Registered: 24th Nov 01
Location: County Durham
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quote: Originally posted by Colin
naff all - engines are all tested and 'run in' prior to getting fitted!!
[Edited on 30-04-2005 by Colin]
thank you
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Robin
Premium Member
Registered: 7th Jan 04
Location: Northants Drives: Clio 182 Cup
User status: Offline
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so, just to be safe, about 400 miles of sensible driving would be good, just to make sure
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jr
Member
Registered: 20th May 02
Location: Kent
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really dont need to run them in these days
300miles to be safe
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Mase
Premium Member
Registered: 16th Sep 01
Location: Derbyshire
User status: Offline
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when me cousin got his new golf GTI, he asked them what to do, an they just said to drive it as normal, no need to run it in, which i thought was good !!
Mase
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Drew
Banned
Registered: 24th Nov 01
Location: County Durham
User status: Offline
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quote: Originally posted by Drew
zero
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leeshez
Member
Registered: 3rd May 01
Location: Great Harwood, Lancashire
User status: Offline
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quote: Originally posted by Drew
cars do not need 'running in' these days
i have a clio 182 sport and it says don,t go over 3 -3.5K or 80MPH in 5th for the first 625 miles, and after 1500 miles the engine should be ok. This was same on the megane i borrowed
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Colin
Member
Registered: 4th Apr 02
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quote: Originally posted by leeshez
quote: Originally posted by Drew
cars do not need 'running in' these days
i have a clio 182 sport and it says don,t go over 3 -3.5K or 80MPH in 5th for the first 625 miles, and after 1500 miles the engine should be ok. This was same on the megane i borrowed
Probably just the salesman covering his arse so you dont rip the arse out your car in the 1st week then make it his problem Modern cars unless maybe a few select hand built cars do not need to be run in!!!!
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Jake
Member
Registered: 24th Jan 05
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whilst your at it, u can put a sign in the back window stating "running in", just like they used to..
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Robin
Premium Member
Registered: 7th Jan 04
Location: Northants Drives: Clio 182 Cup
User status: Offline
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i'm not doing it, i still have the yellow beasty
my mate got his new sxi today and was unsure of the running in times
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Drew
Banned
Registered: 24th Nov 01
Location: County Durham
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as i said in 1st reply, zero run in miles are needed, as confirmed by both colin and jr
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Robin
Premium Member
Registered: 7th Jan 04
Location: Northants Drives: Clio 182 Cup
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i know, i was replying to jakes reply, as he kinda implied that it was me doing the running in, which doesnt need doing, but it isnt, so there
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Rob H
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Registered: 28th Oct 00
Location: Staffordshire Drives: Astra SRi
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Deos any one know what running in the engine actually does? I could understand it if maybe tollerances were shoddy etc, so stuff needs to wear in, but these days, the tolerances are as good as fuck all.
It took my mate a garnd total of about 4 miles from leaving the showroom to checking to see if his VTEC worked or not .
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Jake
Member
Registered: 24th Jan 05
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does it not 'wear' in all the mechanical parts and let the parts expand
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Rob H
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Registered: 28th Oct 00
Location: Staffordshire Drives: Astra SRi
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P 134 of the Corsa manual says to run it in for the first 600 miles/1000km.
" Drive your vehicle at various speeds. Do not use full throttle. Never allow the engine to labour at low revs. Depress the accelerator pedal a maximu of around 3/4 of the pedal travel. Do not drive faster than 3/4 of maximum speed"
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James R
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Registered: 4th Feb 03
Location: 205GTi16/306GTi16
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quote: Originally posted by Rob H
Deos any one know what running in the engine actually does? I could understand it if maybe tollerances were shoddy etc, so stuff needs to wear in, but these days, the tolerances are as good as fuck all.
It took my mate a garnd total of about 4 miles from leaving the showroom to checking to see if his VTEC worked or not .
It's to let the rings bed in, there's various ideas abotu what is the best, I'd say ask the engine tuners who win races.
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Colin
Member
Registered: 4th Apr 02
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yeah they all say that but theres no need to do it!!! It will also say not to drive on full throttle for any length of time
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