Is this service quote reasonable?

I am coming up to the 3 year service and MOT on the S80 1.6D Drive, with a mileage of 22K. The main dealer is quoting £600 including the MOT, saying that £120 of the total is for replacing the diesel particulate filter which is scheduled. Do you think this is reasonable both in scope and cost?
That's not for replacement of the DPF (which would be over £1,000). It's for replenishing the Eolys fluid used to regenerate it.
Answered by Honest John on

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