As always, it’s hit and miss with dealers what kind of service you get whenever your car is in for work.
I can’t fault Snows Peugeot Portsmouth for example. My 208 GT was in for its 2nd service a few weeks back. They gave me a new 3008 to run about in for the rest of the day. Later that day, they rang to say that I needed two new front tyres. They had non in stock until the following day, so keep the 3008 for another day and we’ll ring you when your car is done. Picked up my car mid afternoon the following day… and they didn’t even charge me a penny for any used diesel in the 3008.