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Pick up a laser thermometer and measure the temps at various places. There may be a bad sender involved and not other parts. Clean radiators is a good thing!
Jon |
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I was driving yesterday the car and in the parking spot i saw how ALL coolant was leaking in the floor under, close to the back rear wheel. I immediately add more fluid but now when i tried to check from where was the leak i cant see nothing, the trunk is dry to... I stopped today in some chip service to ask the mechanic and he said what i have to change the head gasket, but i cant believed what is that!!!
Where i should check the leak? My car still hot, i already clean the radiators an the fans working properly.. |
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Stop driving the car
Check the water pump and hoses you can get a look at it by pulling the carpet behind the seats and removing the access panel http://www.pelicanparts.com/techarticles/Boxster_Tech/34-WATER-Thermostat_and_Pump/34-WATER-Thermostat_and_Pump.htm probably not the head gasket if its the water pump. its a reasonably easy DIY Water pump, Thermostat, and coolant will cost you $350-400 Or you can have an indy shop do it, probubly add $300-400 What part of San Diego are you in? There are a lot of good shops that will not rip you off here |
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If your trunk is dry, its not likely to be the coolant tank
Was the tank empty? The water pump is on the front of the engine on the passenger side, so a leak there could be by the tire There are several plastic covers on the bottom that can redirect water from where it is leaking If you remove the front one, its pretty easy, you will need a 10mm socket and a torx screwdriver. You may see where it is actually leaking from Just be careful as the coolant will be hot and can burn you if the car is all warmed up There is a very good indy just off Miramar road Mirage Intl - Porsche parts and tuning another excellent shop is Black Forest Porsche/BMW/Mini | Your Dealer Alternative You could also go to Porsche of San Diego on Miramar Rd. My guess it would cost you more there I would see if you can figure out what is leaking and if it is the water pump and you have the time, DIY Both shops are PCA members and may offer a PCA discount Yo can join PCA for $46 |
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Anyone familiar with how to get a positive diagnosis and clean up this mess?
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I just changed my WP and coolant and what came out was green and it was factory coolant |
[QUOTE=JayG;466485]That's not completely correct. There has also been green factory coolant. Porsche has also used yellow. The current color is pink
I just changed my WP and coolant and what came out was green and it was factory coolant[/QUOTE And my 2003 was pink. No idea if it was factory though as I was not the original owner. So, do you know how to determine if it is coolant intermix? |
Porsche has made their coolant in Green, yellow and pink. All of them are factory and OK for the car and even to mix.
So you could end up with orange or other colors depending on what was mixed In my case, I have service records for the car and the coolant had never been changed. Green is what they put in in Stuttgart, at least in my 04 |
Vanya, sorry for the back and forth on coolant, it does not help you get your car running. The fact is if you mix the coolant commonly available with US cars and the coolant that is specified for your Boxster, the result is the two coolants can react and form a gel. If this has happened to your car the gel has to be cleaned out of the cooling system. I don't know the procedure for doing that. I was hoping a forum member with that knowledge would respond. Keep this in mind if your water pump checks out good.
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overheating
Before doing engine cooling maintainance my 2000 s it ran a little over 180*
The car has 61k so thought it time for water pump, thermostate, and coolant renew. I also cleaned the radiators.. Also put gutter screens over the opening holes,,,the holes are about 1/2"in the screens. After my hard work, my car runs halfway between 180* tick and the one above that whatever that is 220*?????? I followed the directions from 101 projects. Did I not get all the air out???????? How do I proceed??? Thank you this is a great resource Pat |
overheating
Several things a failed to mention,
New rad cap, Also battery died and lost all my gauges. Removed ground after bleeding system. Restored my gauges Only put 4 1/2 gallons of coolant in. maybe a valve didn't open and now has air trapped?? Any ideas on how to proceed are welcomed. Thanks again Pat |
Your car is not running hot, it is running hotter than what most consider normal temp. To say that every Boxster should be running with the needle on 8 or 0 is not accurate. I've owned my '99 for six years and it consistently runs at the right side of the 0 when warmed up. Depending on ambient temp or how hard I'm driving it or a grade it will go to where yours is in the picture and I've had no failures due to temperature.
There is an easier way to test your front fans, let the car warm up and pull it into a dirt field, if you see dust coming up from both front sides they're working and believe me you'll know. Also you should be able to hear your engine fan running when the car warms up and it is located on the passenger side and sounds like a vacuum cleaner when running. It is a good idea to clean your radiators and condensers as they do accumulate debris and if you do decide to change out the water pump put a new thermostat in as well. You'll soon find out that the internet is full of owners who recommend to blindly start replacing parts only to find out later that the cause of their problem was something else and they've spent a lot of wasted money. Find a good independent mechanic that can use Porsche equipment to diagnose problems and see what they have to say. Most will diagnose without charging you then you can decide if you want to tackle repairs and or maintenance yourself or pay them to do it. |
Does my Boxster have an oil pressure gauge?
Oops. wrong thread. Sorry.
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