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I have a Peugeot 406 diesel 1999. It cut out on the motorway, after having about a week of starting problems. Diesel is getting to the injectors, and we have replaced the low pressure fuel punp.

As the 406 ages it's maintaining a respectable reliability record. The What Car? Reliability Index rates the 406 as above average and says repairs could be expensive. Electrical faults top the list of ...