I've never tried fuel injector cleaner, my fuel injectors are fine.

I believe I might have some sort of fuel starvation problem from time to time or something.........

I thought I would start at the fuel filters, how long do you go between changing your fuel filters?

Could anyone else offer me advice please?

Thank you for your help
Regards,

Mike McKinney

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1989 300CE - 269,000 km
1994 SL600 - 59,000 km