Boxster 1999 coolant reservoir tank is leaking

[Smallblock454]

Please note that there are different coolant reservoirs available.
99610614703 - 97
99610614704 - 98
99610614706
99610614707

99610614707 seems to be the latest design, which i would prefer.

Regards, Markus

[Hodan]

Thank you Marcus, I did something in the car this morning, I pull up the valve like I follow some instructions in the forum. And I started the car the water start boil immediately and the water coming down the bottle before the car heated like before 100oc. Usually the water came when the car is really hot like 190oc. Is that a problem guys??
Can you tell me how to put all the water out from the tank? Because I think I have used a bad water Motomaster and I don't see 50/50 on it.

[redeye280z]

DO NOT get the cheap after market one. I made the same mistake and ended up changing the tank 3 times because the first 2 were crap. They can't hold pressure and leaking.
The only think that came out of me buying that crappy tank is that now I can replace one in just over an hour.

[Hodan]

I will return the aftermarket one and buy the genuine one.