|
Bad hose, bad coolant cap, cracked coolant tank are the three most likely with your year and mileage. If you have coolant under the rear trunk carpet it's the tank. I think Pedro has a DIY for the tank on his site.
__________________
2009 Cayman 2.9L PDK (with a few tweaks)
PCA-GPX Chief Driving Instructor-Ret.
|