have a 04 cayenne s
bout 4 months ago the check coolant level turned on truck.like an idiot i filled it up with prestone all makes coolant. after bout a week i noticed level drop just a bit and ever since i have added bout a quart of porsche coolant every 3 weeks ever since.after driving more than 20min the temp gauge moves slightly to the right and goes back to middle at high speeds. there is no overheating going on. there is also a smell of coolant but no leak at all. whats going on?
thanks
bout 4 months ago the check coolant level turned on truck.like an idiot i filled it up with prestone all makes coolant. after bout a week i noticed level drop just a bit and ever since i have added bout a quart of porsche coolant every 3 weeks ever since.after driving more than 20min the temp gauge moves slightly to the right and goes back to middle at high speeds. there is no overheating going on. there is also a smell of coolant but no leak at all. whats going on?
thanks