Peugeot 207 Problems
No car is perfect, but we've gathered everything relating to the Peugeot 207 reliability here to help you decide if it's a smart buy.
Peugeot 207 thermostat and engine repairs
I think you've done well to get that deal. The problem you now have with the engine could well have started with the earlier thermostat problem, so getting a deal to fix the engine now at a modest cost is a good outcome.
Power steering failure in Peugeot 207
Without knowing what the problems have been with the car that you refer to it would seem that Peugeot has acted reasonably in resolving this matter. They came to the party with part of the cost of repairs on a four-year-old car that is out of warranty. The dealer wanted to be paid for the work he did, which is not unreasonable either.
Peugeot 207 engine noise
It doesn't sound like there's a problem. I would suspect it's the engine fan you're hearing on a cold start.