Discussion
About $3 from WalMart. Or about £7 from Bauer Millett (Manchester), Crownhill (Milton Keynes), Claremont (Maidstone), Eurovettes and others. Plus p&p no doubt. Unfortunately you can't just get one from your local Vauxhall dealer. Some people sell the Fram equivalent of the Delco PF44. For oil you can either use the UK spec' Mobil 1 or get the US spec' from Eurovettes and others.
My oil now needs changing, it was last done at BM. What is the standard oil spec as used by BM and filter for the C5? Is there a benefit to paying £150 for an interim oil service, or get the bits and DIY?
Looks like Eurovettes favourite, and Mike, I hope you don't mind me hijacking your thread
Mark
Looks like Eurovettes favourite, and Mike, I hope you don't mind me hijacking your thread
Mark
mark387mw said:
My oil now needs changing, it was last done at BM. What is the standard oil spec as used by BM and filter for the C5? Is there a benefit to paying £150 for an interim oil service, or get the bits and DIY?
Looks like Eurovettes favourite, and Mike, I hope you don't mind me hijacking your thread![]()
Mark
Mark
The correct filter is the ACDelco PF46 mentioned above. GM say in the handbook that the best oil to use is Mobil 1 SAE 5W-30 but this is not available in the UK. Last time I looked, the Mobil 1 sold in Halfords was 0W-40. I wrote to GM about the oil earlier this year and this is what I said:
"..... the oil recommended by GM for my car is Mobil 1 SAE 5W-30 and my handbook says that SAE 10-30 is acceptable above zero degrees fahrenheit. In any event the handbook says that the oil must meet GM
standard GM4718M. The problem is that retailers only sell Mobil 1 in 0W-40. I understand that 5W-30 is made under licence in the UK and is generally hard to get and is not sold at all to the public in the UK.
However, my local Vauxhall dealer (Sewards of Christchurch) have Vauxhall fully synthetic oil at 5W-40 and Mobil 1 at 0W-40. Neither oil says anything about GM4718M.
Frosts of Shoreham who were an authorised North American approved dealer until last year use Mobil 1 0W-40 for Corvettes.
Bauer Millett who I believe are the only authorised North American dealer at the moment also use Mobil 1 0W-40.
In view of the above it would appear impossible to use the GM approved oil of 5W-30. Can you please confirm that 0W-40 would be acceptable to use and will not invalidate my warranty....."
GM replied that the following engine oils can be used safely:
Mobil 1 - 0W-40
Mobil 1 - 5W-40
Mobil 1 - 5W-50
If you are under warranty, my advice would be to do what I did for my first oil change. I used my local Vauxhall dealer's Mobil 1 but I supplied the filter and made sure they specified the filter used on their invoice. You do not have to use BM - your warranty is still intact.
If you are not under warranty then save yourself a fortune by doing it yourself.
Thanks for the info Rich. Car now out of warranty, having had its last service at Bauer Millett for final warranty work. DIY job now.
I see Linden Specialist Vehicles at Wellingborough, HSV specialist, are said to be an approved servicing agent for Corvette. So they say. Any experience anyone?
Mark
I see Linden Specialist Vehicles at Wellingborough, HSV specialist, are said to be an approved servicing agent for Corvette. So they say. Any experience anyone?
Mark
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