Blog Archives

Radiator install complete

On the way home Friday evening, I stopped by the local Advance Auto store and picked up some anti-freeze fluid for my new radiator.  I was also going to get new radiator hoses, but they don’t carry the hoses I would need for my Miata.  So I just got some shop towels and the anti-freeze.  Then I ran to sweetbay and picked up some distilled water to mix with the anti-freeze. 

When I got home, I got started right away on my task of replacing my radiator.  It took me a while to get started, as I was trying to figure out how to get access to everything I needed to get to.  At one point I thought I’d have to take off the cover under the engine compartment to get to the bottom of the radiator, but fortunatly I managed to give up on that and was able to do my job without having to remove the cover.  Getting the old radiator out took me the longest time, as I had some trouble with the lower hose which seemed stuck.  I finally got all the hoses and bolts and connections off the old radiator and pulled it out.  I installed the fans on the new radiator and then dropped it in fairly easily.  Then re-connecting a few hoses and wires and I was off and running.  I ended up doing a 50/50 mix of anti-freeze and water, but only by accident.  I read online that the miata radiator takes 6.7L of liquid, so I got three gallons of distilled water and a single gallon of anti-freeze.  I got way too much fluid and ended up not even using a whole gallon of each type of liquid. 

I took the car out for a spin and made sure there were no flow problems or overheating issues.  Everything works great and it was a much easier job than I thought it would be. 

New Radiator – same day!

I received my new radiator from radiators.com within 2 hours of me ordering it this morning.  I will be picking up some distilled water, anti-freeze and hoses tonight and begin the transplant procedure.  I hope the patient survives the surgery, I hear the surgeon isn’t that good.

My Miata is home sick today

Last night my Miata came down with a fever and a runny nose.  I pulled into the garage to find my temperature gauge all the way to the H and white steam was starting to roll out from the engine compartment.  I immediately checked it out and found a crack in the top of my Radiator.  It was spraying out white steam from the top of the radiator. 

Since my baby was sick, I had to take Sarah to school in the van and then drive the van to work right from her school.  I was only a little late for work which wasn’t too bad. 

I checked around online for some prices for a replacement radiator and found a website radiator.com which I used to contact them about a radiator for my Miata.  They are a direct to consumer distributor, and have price matching and guaranteed lowest prices which was good.  I ended up getting a new radiator, with a lifetime warranty for my Miata for $169 with free same day delivery to my home. 

The miata.net forums have a good garage section with a guide showing step by step how to replace the radiator on your own.  So I will save a little money by doing the replacement myself.  On the way home I have to stop by an auto parts store and pickup some radiator fluid and hoses, but most likely I’ll have it all done tonight or at the latest sometime tomorrow.  I really hope I can get it fixed tonight, because Liz and I are going on a date tomorrow night to celebrate our 9th anniversary.