Hi,
Got an 'S' reg, Petrol Peugeot 306 Meridian 1.4 with about 38,000 on the clock. Usually only used for 3 mile trips to work and back (so just about gets up to operating temperature, 90C when I pull into the car park).
Took it on a few long journeys recently and when the engine is under load going up a hill, the temperature climbs up to above 90 (but below the red line). Cruise down a hill or on the flat and it sits back at its standard
90C centre position.
Am concerned this is the start of the tell tale signs of head gasket failure ? At 38K miles, does this sound realistic ? Cheers, Tim.