Stan

        It Twists off ~ & Yes, can be quite difficult to get moving ~ I have had some that require

the use of ChannelLocks ~ The ExpansionTank should be Filled to the top ~But~ Close is Good

Enough ~ Might want to apply a bit of Petrol'Jelly or SiliconeGrease to the Threads & Seal so as

to make it easier next time ~

                                                        ORR ~ DeanB

On 20 Sep , 2015, at 9:25 AM, Stan Shapiro wrote:

> 90 Westy, 2.2 WBX
> 
> How do you remove the blue, dome shaped cap from the coolant pressure tank?
> Does it twist off like a bottle cap,or does it pop off?    I am referring to
> the coolant tank in the engine compartment, not the one behind the license
> plate.   My cap is really tight.   Do you fill the tank up to the very top?
> 
> 
> 
> Thanks
> 
> 
> 
> stan