

| Subject: | Re: Radiator disappointment |
| From: | John Rodgers |
| Date: | Wed, 22 Feb 2023 11:11:37 -0600 |
Thanks! Will do. On Wed, Feb 22, 2023 at 11:06 AM kenneth wilford (Van-Again) < kenwilfy@comcast.net> wrote: > They are a wear item. I would plan on it sooner rather than later. > > Ken > > On Wed, Feb 22, 2023, 12:01 PM John Rodgers <jrodgers113@gmail.com> wrote: > >> Good to know. >> >> My van is a 91 Carat with 250 k on the radiator. Any time now it could go >> but I have had no trouble yet. >> >> On Wed, Feb 22, 2023 at 8:41 AM kenneth wilford (Van-Again) < >> kenwilfy@comcast.net> wrote: >> >>> The Behr units are gone and aren't coming back. I have people call me or >>> email all the time asking for them. Please stop asking, they are gone. >>> >>> However, there is an aftermarket option that we sell which is a copy of >>> the >>> Behr unit that is made in Taiwan. That is the one I sell and recommend >>> at >>> this point. >>> I haven't had any issues or failures with them so far. I have been >>> selling >>> them for about three years now. Here is a link to it: >>> https://www.vanagain.com/product/vanagon-radiator >>> >>> Let me know if you have any other questions. >>> >>> Ken >>> >>> On Wed, Feb 22, 2023 at 9:18 AM Dennis Haynes <d23haynes57@hotmail.com> >>> wrote: >>> >>> > A failure of the tank to core seal is a very common problem with this >>> > radiator design. Same for the heater cores. I often wonder how much >>> money >>> > and weight is really saved by this design and no way is it a unique >>> failure >>> > for the vanagon. What is rare is the passenger side tank assembly has >>> both >>> > the feed and return and a common failure is for a crack to develop >>> inside >>> > and also coolant to flow from one to the other and not actually travel >>> > through the core. Some radiators also have transmission and engine oil >>> > coolers as part of these tanks. These side tanks and seals can also be >>> > damaged by excessive temperature and pressure or steam flashing. This >>> > failure can be a symptom of something else being wrong. >>> > >>> > As for radiator brands for year the Behr unit that was probably >>> supplied >>> > for Vanagons still being built in South Africa was the unit of choice. >>> The >>> > Behr "Service" units were actually made in China and al the ones I have >>> > seen had a different core design, round tubes instead of the oval >>> tubes. >>> > Similar to what was used in many early water cooled VWs. This round >>> tube >>> > core radiator has noticeably less cooling capacity especially when >>> using >>> > air conditioning. I have one in Fun Bus and it just doesn’t work well >>> in >>> > hot weather with AC. >>> > >>> > Lately I have been using units branded Spectra. This is what you have >>> in >>> > your 85. I have had a few fail on install, usually pin hole core leaks. >>> > They perform as well as the OEM and are usually readily available. As >>> for >>> > longevity have not seen any failures except for those immediately on >>> > install. As for warranty that will be up to the supplier. >>> > >>> > While we like to think that once a radiator is a long life item it >>> often >>> > is not. There are many variables that can cause failure. Radiators >>> used to >>> > be very expensive and there was an industry built up to repair them. >>> This >>> > is till common for trucks and industrial equipment. My motorhome >>> needed a >>> > radiator at around 60K and that was an $1,800 plus 25 hours install >>> and 20 >>> > gallons of coolant event. Our 2012 Jetta had a radiator replaced while >>> the >>> > car was still under warranty. My 91 now needs another heater core. >>> These >>> > things failing is just part of the vehicle ownership experience! >>> > >>> > Dennis >>> > >>> > >>> > -----Original Message----- >>> > From: Vanagon Mailing List <vanagon@gerry.vanagon.com> On Behalf Of >>> Eric >>> > Caron >>> > Sent: Tuesday, February 21, 2023 10:28 PM >>> > To: vanagon@GERRY.VANAGON.COM >>> > Subject: Radiator disappointment >>> > >>> > Well folks, I’d love your recommendations for a new radiator. >>> > >>> > My 84 seemed60 to have a leaky hose but it wasn’t. It is the radiator >>> > itself leaking along the seam where plastic and metal come together. A >>> > drip every 3 seconds or so under pressure. >>> > >>> > Radiator is just 3 years old with 16,000 miles on it. >>> > >>> > I’d love to hear your thoughts on where I might get one that has a >>> better >>> > chance of lasting. I don’t know the brand of this one. >>> > >>> > Tips greatly appreciated. >>> > >>> > Eric Caron >>> > >>> >>> >>> -- >>> Thanks, >>> Ken Wilford >>> John 3:16 >>> www.vanagain.com >>> >>
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