I have a strange problem with my 1997 GS300 Mk1 Sport.
The temerature gauge acts very strange on an intermittent basis i.e. it doesn't always happen!
Driving along with the needle at normal it suddenly has a life of it's own wavering a little then shooting upto just below the red line then back again. It does this a couple of times then goes back to normal.
This doesn't happen all the time, just been out on the motorway for a couple of hours and it didn't happen then, for example.
When it first happened I stopped the car and checked the coolant - not bubbling and no signs of leakage, the belt looks fine and the exhaust looks ok.
Anyone with any ideas?