Coolant reservoir leaking

[Azjeepcomanche]

Coolant tank is leaking from the top cap truck is not over heating runs fine but it keeps leaking 

[JMO413]

Get the Volvo replacement cap.

 

https://www.napaonline.com/en/p/BK_7031396

 

 

[fiatslug87]

If you want to never have to replace that plastic tank but want to keep the closed set up you can get one of these http://macsradiatorshop.com/replacment-jeep-radiator-fill-tanks.html  

Pricey but very well made.

[Warren Mohler]

2 minutes ago, fiatslug87 said:

If you want to never have to replace that plastic tank but want to keep the closed set up you can get one of these http://macsradiatorshop.com/replacment-jeep-radiator-fill-tanks.html  

Pricey but very well made.

looks nice but do then need another tank for overflow?--for nipple below cap

[fiatslug87]

Yes, I run all of mine to 2.5L overflow tanks. So technically it is not a closed system.

 

[cruiser54]

7 hours ago, Azjeepcomanche said:

Coolant tank is leaking from the top cap truck is not over heating runs fine but it keeps leaking 

Welcome. Hey, what year is your Jeep? What engine? 

[Azjeepcomanche]

1988 4.0

 

[cruiser54]

On 10/27/2019 at 10:04 PM, Azjeepcomanche said:

1988 4.0

 

Get the Volvo cap first.

[Comanchejess]

On 10/27/2019 at 1:58 PM, Azjeepcomanche said:

Coolant tank is leaking from the top cap truck is not over heating runs fine but it keeps leaking 

My coolant tank cracked horizontally down the center, and I think I replaced it for something like $20.

[buxmj]

I always bought the cheap replacement caps and should have bought the volvo cap. When the tank sprung a leak at a seam several years ago I splurged and bought a Mac's, won't ever have to worry about either now.  

 

Buck. 

[Pete M]

On 10/28/2019 at 1:04 AM, Azjeepcomanche said:

1988 4.0

 

 

you should put your truck's info into your signature.