MK5 Golf GTI

All Things Mk5 => Mk5 General Area => Topic started by: dan930 on June 06, 2014, 08:31:09 pm

Title: Put the wrong engine oil in my car
Post by: dan930 on June 06, 2014, 08:31:09 pm
As above,need a top up so went into tescos to grab a 1L bottle of castrol edge..poured it into my engine & realised its turbo diesel castrol edge...is it ok?
Title: Re: Put the wrong engine oil in my car
Post by: MJ on June 06, 2014, 08:38:30 pm
NO ITS GONNA BLOW!!!

It'll be fine mate, these things happen.
Title: Re: Put the wrong engine oil in my car
Post by: Viking on June 06, 2014, 08:43:15 pm
It'll develop more torque now, and your mpg will improve dramatically. Also, you might see some black smoke out of the exhaust occasionally under hard acceleration.
Title: Re: Put the wrong engine oil in my car
Post by: Pikey Motorsports on June 06, 2014, 08:45:10 pm
Still drop the oil though
Title: Re: Put the wrong engine oil in my car
Post by: greygti on June 06, 2014, 08:50:50 pm
It won't need to be dropped most manufacturers fully synthetic oils are identical formulas for petrol and Diesel engines , 99% sure castrols are , contact opie oils he will tell you just that mate
Title: Re: Put the wrong engine oil in my car
Post by: Viking on June 06, 2014, 09:10:45 pm
I'd drop the Castrol out and put decent oil in.
Title: Re: Put the wrong engine oil in my car
Post by: MPS on June 06, 2014, 09:41:30 pm
It'll develop more torque now, and your mpg will improve dramatically. Also, you might see some black smoke out of the exhaust occasionally under hard acceleration.

That's the 'Castrol Edge for PD Engines'
Title: Re: Put the wrong engine oil in my car
Post by: bacillus on June 06, 2014, 10:16:22 pm
If the bottle label indicates it's VW504 or VW507 spec then you'll be ok.
Title: Re: Put the wrong engine oil in my car
Post by: Wooosh on June 06, 2014, 11:12:06 pm
I'd drop the oil & get the correct oil for own peace of mind. :happy2:
Title: Re: Put the wrong engine oil in my car
Post by: chris-182 on June 07, 2014, 10:24:58 am
yeah as above I wouldn't worry about it for the time being but just drop it and replace when you get chance
Title: Re: Put the wrong engine oil in my car
Post by: Duke on June 07, 2014, 10:33:49 am
A 'top up' of 1 litre?!
Title: Re: Put the wrong engine oil in my car
Post by: Frenzy on June 07, 2014, 11:29:17 am
A 'top up' of 1 litre?!

I'm guessing he didn't mean 'poured it' as 'poured it all', otherwise he'd probably posting about a different problem...
Title: Re: Put the wrong engine oil in my car
Post by: GrayMK5GTI on June 07, 2014, 12:04:38 pm
1litre out of 5 will be slightly different, it's going to make no difference at all. My mate put 1/2 a litre of fairy liquid in his 106 diesel as his dad had used the oil container for it  :laugh:

It's not worth spending £50-80 on a complete oil change to fix something that isn't going to do any harm  :happy2:
Title: Re: Put the wrong engine oil in my car
Post by: gobbleplease on June 07, 2014, 02:55:45 pm
^^^^
Did he get bubbles out the tail pipes ?  :laugh:
Title: Re: Put the wrong engine oil in my car
Post by: GrayMK5GTI on June 07, 2014, 03:18:42 pm
^^^^
Did he get bubbles out the tail pipes ?  :laugh:


Out of the oil filler cap  :signLOL:
Title: Re: Put the wrong engine oil in my car
Post by: 56OctyVRS on June 07, 2014, 04:09:36 pm
Most car manufacturers use the same oil in both petrol and diesel. Ford have the same oil in both engines. Even a tiny amount of the wrong grade oil won't hurt the engine as it just mixes in with the other. Id just change the oil at the next scheduled service.
Title: Re: Put the wrong engine oil in my car
Post by: Shaw on June 07, 2014, 07:07:16 pm
If it was my car, I'd drop the oil.  Our engines aren't notorious for sludge, but if anything is gonna help it along 2 different types of oil will.

I don't think the risk is too big if they were both fully synth but better safe than sorry. When is the next change due?


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Title: Re: Put the wrong engine oil in my car
Post by: dan930 on June 07, 2014, 10:36:07 pm
If it was my car, I'd drop the oil.  Our engines aren't notorious for sludge, but if anything is gonna help it along 2 different types of oil will.

I don't think the risk is too big if they were both fully synth but better safe than sorry. When is the next change due?


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Due to change oil end of this month as getting Nortech turbo kit fitted by Aks
Title: Re: Put the wrong engine oil in my car
Post by: Pikey Motorsports on June 08, 2014, 11:06:10 pm
If it was my car, I'd drop the oil.  Our engines aren't notorious for sludge, but if anything is gonna help it along 2 different types of oil will.

I don't think the risk is too big if they were both fully synth but better safe than sorry. When is the next change due?


Sent from my iPhone using Tapatalk

Due to change oil end of this month as getting Nortech turbo kit fitted by Aks

whats the full spec mate?
Title: Re: Put the wrong engine oil in my car
Post by: dan930 on June 09, 2014, 12:15:05 am
If it was my car, I'd drop the oil.  Our engines aren't notorious for sludge, but if anything is gonna help it along 2 different types of oil will.

I don't think the risk is too big if they were both fully synth but better safe than sorry. When is the next change due?


Sent from my iPhone using Tapatalk

Due to change oil end of this month as getting Nortech turbo kit fitted by Aks

whats the full spec mate?

Full spec of turbo kit?
Title: Re: Put the wrong engine oil in my car
Post by: Pikey Motorsports on June 09, 2014, 12:24:41 am
What turbo and other mods mate? You building the engine?
Title: Re: Put the wrong engine oil in my car
Post by: dan930 on June 09, 2014, 10:48:29 am
What turbo and other mods mate? You building the engine?

No engine rebuild,just Nortech turbo kit with hta3071
Title: Re: Put the wrong engine oil in my car
Post by: Holyzeus on June 09, 2014, 10:51:38 am
I have some Edge left from when i had the TDI, i've done some checking and it'll be going in the R if and when its needs any
Title: Re: Put the wrong engine oil in my car
Post by: xjay1337 on June 09, 2014, 11:01:46 am
If it was my car, I'd drop the oil.  Our engines aren't notorious for sludge,


yes they are
Title: Re: Put the wrong engine oil in my car
Post by: Shaw on June 09, 2014, 07:54:51 pm
If it was my car, I'd drop the oil.  Our engines aren't notorious for sludge,


yes they are

In that case, get it changed. Especially considering how susceptible to sludge the oil pick up is.