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Low mileage oil change question.

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Old 12-24-2011, 12:22 PM
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max'svette
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Default Low mileage oil change question.

Over the last two years my C5 is no longer my daily.

I only put about 1500-2000 miles per year on it. Last year I changed the oil after 13 months and 2000 miles... as of now I have 1500 miles after 13 months.

Should I still change the oil?

What is the schedule for something like this?

My oil life monitor is at 75%...
Old 12-24-2011, 12:30 PM
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2KFRC5
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Take a clean sample and send it to Blackstone Labs and have them analyze it with a TBN. That should help you decide.
Old 12-24-2011, 12:44 PM
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Vettmann17
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Should be changed at least once a year regardless of the milage.
Old 12-24-2011, 12:56 PM
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max'svette
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Originally Posted by Vettmann17
Should be changed at least once a year regardless of the milage.
"at least"? I seem to faintly remember once a year?

Porsche that uses the same Mobil one says once every two years... I was just making sure.
Old 12-24-2011, 02:00 PM
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Mr.Bill
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I wouldn't rum any oil over the 1 year mark no matter what the miles.
Old 12-24-2011, 02:58 PM
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Jims2001
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I run the same mileage as you per year and I change every two years. Done it for the last seven years.
Old 12-24-2011, 03:07 PM
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Mr.Bill
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Originally Posted by Jims2001
I run the same mileage as you per year and I change every two years. Done it for the last seven years.
In my opinion that is way too long to go on the oil, Why? Because of the condensation that builds up im the motor.
Just my opinion. Also most will tell you not to run the same oil over 1 year.
Mr.Bill
Old 12-24-2011, 04:43 PM
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jrose7004
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I would change it once a year no matter what the mileage.
Old 12-24-2011, 06:14 PM
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ztheusa
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If you run only a couple of hundred miles a year, you can wait for two or three years to change oil. Just make sure that the few times you actually run the car it comes up to complete operating temperature.
Old 12-24-2011, 07:12 PM
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Vetteman Jack
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I too do not drive mine enough to have the oil life monitor tell me it is time to change the oil. I do change mine once a year, at the time I put it up for the winter. So yes, I would go ahead and change it.
Old 12-24-2011, 07:13 PM
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Change it
Old 12-24-2011, 07:30 PM
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Originally Posted by jrose7004
I would change it once a year no matter what the mileage.
Old 12-24-2011, 07:37 PM
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hdkeno
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Originally Posted by Vetteman Jack
I too do not drive mine enough to have the oil life monitor tell me it is time to change the oil. I do change mine once a year, at the time I put it up for the winter. So yes, I would go ahead and change it.
As do I
Old 12-24-2011, 08:49 PM
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Originally Posted by Vettmann17
Should be changed at least once a year regardless of the milage.
Old 12-24-2011, 09:19 PM
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Gray Ghost GS
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Originally Posted by Vettmann17
Should be changed at least once a year regardless of the milage.
+1
Old 12-24-2011, 09:42 PM
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RealmSteel
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I change the oil in all our cars once a year in spring.
I have a big oil change day where even my daughter and stepson come over.
We run synthetic in everything.

I think my stepson may change his twice a year depending mileage.
Old 12-24-2011, 11:13 PM
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JerzeyJoe
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I put about the same mileage and change it once a year.

By doing it every 2 years how much $ are you really saving? $50.00, if that?

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Old 12-24-2011, 11:30 PM
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Dixiecrat
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If you put your car away for the winter its best to change the oil just before you do so to get the acids out of the engine that build up from dirty oil.
Old 12-25-2011, 02:07 AM
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baxsom
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the only here that made sense is the one about getting it tested. If the TBN comes back good then the oil is still working and changing it wont do anything better than what is already in there. Science wins every time.
Old 12-25-2011, 02:17 AM
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itzza427
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Simple solution,,,drive it more and get your moneys worth out of the car and your oil!I know modern synthetic oil additive packages would probably be OK,,but ET an engeineer that was in on the OLM development states follow the OLM OR 1 year.If I didn't drive it enough to change it and put her up for the winter(which I don't do,I drive mine) I'd change it BEFORE I stored it!!


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