Dark engine oil

[CVT]

Can you guys give me advice..

Some 3,500 kms after an oil change, the oil on my 3.2 strada is quite dark brown already. But the oil of our diesel innova with a similar mileage after an oil change is still light to medium brown. Both use the same oil (15W-40 Castrol GTX Turbo Diesel)


Is this a cause for concern?

Actually, I'd be more concerned about the diesel Innova here.... Engine oil getting dark in a diesel engine means that it is doing its job of floating the deposits in your engine.....

Any comment from the diesel Innova owners?

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