I have just noticed mayonnaise type goo in the cap of my water bottle and I am fearing the worst..
Even though my Land Rover Freelander is not overheating at all....but I did just add oil...it took 3 litres yesterday...after a month or so...I do a lot of mileage too.....(the car has done 77000 miles so far) no visible oil leaks.....
I just do not want to get stung for a huge amount if it is not the HG