Drain your coolant and take off your radiator tube. Be care, because coolingfluid will flow out. The two 10mm bolts holding the thermostat housing in place might be a tight fit for your wrench. Overheating could cause irreversible damages, so find out how to diagnose and prevent it. After that, remove the breather hose from the intake tube. If your thermostat is bad, then you are probably experiencing overheating issues, which are dangerous because they can lead to an engine damage.
You can identify it as a gray top and sides with a red bottom where the connector is. You can now see thermostat. Where the radiator tube connects to, look at it, it should have three to two small 10mm bolt that… if you look at the radiotor theres 2 hoses coming from the radiator follow the long hose all the way to the engine or to the thermostat housing take that hose off,try and do it when the engine is cool,cuz hot radiator fluid is going to come out then wait a minute as all the fluid pours out all over the block witch sucks but what can you do then then youll see 2 bolts i think… drain your cooling system. Around two gallons should drain out. You will probably need the extension for the socket wrench. Make sure to place a bucket underneath the plug, so that you can collect all the old coolant. Learn how to do just that.
By any chance, is it showing any codes? Now you can re-install the two housing bolts. Remove the 2 bolts that attach the housing to the engine and the thermostat will be located there. You have to remove the drain plug from underneath the radiator. Do not leave the coolant container uncovered or near children or animals. The thermostat's job is to regulate coolant flow through the radiator, and this can easily be accomplished by placing the stat in line at the water outlet to the radiator. Then, topping off as necessary. Remove and replace the thermostat.
If the fins are that bad, the actual coolant passages in the radiator are not far behind. And that's really all there is to it, installation is the reverse of removal. I can say it is far more common for the motor itself to simply stop working 100% of the time. Plug in the fan switch. Well, theres a control module for it behind the glove box but the odds of it being the motor itself are much higher.
There are two- one located in the thermostat housing and one in the water outlet mounted to the head at the engine end of the upper radiator hose. Hope this helps, Steve 2 Answers lower radiator hose to the thermostat housing behind the engine. While you may get the same results, I will say even if the fan had not caught and started running, I probably still would have replaced it just because it is the most likely thing by far to be causing your problem. The three bolts are indicted by the red circles. Look to there upper tube from radiator is make fast to enginebody. Hold on to the screw, so that it doesn't fall after you completely loosen it. Car started getting hot, tapped the fan, didnt come on.
The shape of the bumper cover is different, will not mate up with the different fenders, and will not fit on the different year bumper structure, and so it wouldn't fit even if the bracket holes did line up. Posted on Nov 17, 2008 Is it actually overheating or is your gauge just saying it is, did you measure the water temp to see if you have a bad temp sensor? An important part of a car's cooling system is the thermostat. All you have to do is remove the two upper bolts in the fan housing 10mm bolts. This article applies to the Honda Accord 1990-2002. The hose will be clamped onto the thermostat housing, remove hose clamp, remove hose, remove 2 bolts attaching housing to engine, inside is your thermostat, be sure to install new one in same direction, engine will overheat if it's installed backwards. Then you can tighten both bolts all the way.
Lastly, the throttle cable might be clipped onto the intake tube, so undo that. If it's not spinning while it's hot, that's def it. I think it's near the dizzy and looks like a 12mm bolt with a hollow tower in the middle. My advice is this, If the fans are coming on at some point, your fans are fine. The lower radiator hose usually goes to the low-pressure inlet side of the water pump. Once you remove that bolt you can move the bracket out of the way.
Take note of the parts surrounding the air intake that you will need to disconnect. Step 5 — Re-install Get the two thermostat housing bolts tightened. Coolant leaks are common across all vehicle makes and models; however, the causes. This gives you a better view of the radiator. Often Accord radiators will start to oxidize horribly- it would be apparent with a visual inspection.
Have never worked on Honda, but typically, the thermostat is at the end of the upper radiator hose. Learn how to do just that. So why not take the unique route, and install a supercharger? Remove the screws that are holding it in place. Unplug the mass air flow sensor, so that you don't pull on it by accident. Step 3 — Remove three 10mm bolts One of these bolts is for the support bracket of the wiring harness, which is to the left of the thermostat.
Finally, you want to tighten the radiator drain plug, and pour in some fresh coolant. You… I would suspect a stuck thermostat. Your car's cooling system allows. Don't put off performing basic repairs and maintenance until it's too late. New thermostat in backwards could cause it also. If your coolant flow seems slow, remove the radiator cap and coolant reservoir cap to speed up the process. Remove radiator hose from the thermostat housing.