hi guys,just a thought,i have a customer with a 505 sli 1986 wagon,unleaded that has done approx 420k ,the engines never been touched,i can vouch for this as i have serviced the car through three owners and have the service books.as a survey,whats the biggest km we can find for a pug thats never been touched.maybe pegeot should send a letter like when you turn 100 years old.cheers stu.