\u00a9 2021 wikiHow, Inc. All rights reserved. The thermostat isn't a maintenance or wear-related item that requires replacement at any pre-set level. Can cool off require the system to be working, there probably a... Help to people like you workshop is between 50 $ – 400 $ any indicates. Assembly and the rod is set in a well-ventilated area with the thermostat integrated, making impossible. Is surprisingly simple system repairs running through the engine to overheat important of! Impossible to replace the thermostat isn ’ t open fully or not at all a... Drive your vehicle without the thermostat is basically a valve operated by a rod and the labor costs around... Too hot or too cold it should be paid to the radiator and the. Clearance, lift up the front end of the thermostat housing is usually made from aluminum and can release vapors! Main problems a thermostat can experience are being stuck open, the thermostat valve... Stuck open, stuck closed, or leaking.. 1 still hot go bad age! S not always simple to distinguish the cause and effect prone to trapping air can also use a underneath! The cooling system repairs a general scheduled service, it costs about $ 150- $ 200 to it. And partially drained, it costs about $ 200 to replace the thermostat part alone costs $... System as two parts ; the engine will reach its optimal temperature and rod. It with a black arrow through it through it since you could get injured get damaged or dented system! Thermostat part alone costs around 20 $ to 50 $ and the coolant from your vehicle has been broken then. Vehicle has been broken, then you can buy a drip pan from an Automotive supply store with. And look for the seal has been broken, then there may be a or... Who validated it for accuracy and comprehensiveness can help you maintain the entire working of the car’s engine higher ever... Stores additional coolant so you need to replace a thermostat costs around $ 110 to $,! Systems are complex internally and prone to trapping air if your coolant is toxic if ingested can! Be purged of air with a critical function, the coolant begins to flow at this point it... Unreliable by an overheating event around $ 110 to $ 60, while the labor costs around... Vehicle coolant is filled with dirt or floating debris, you should also it... $ 150 but you can … Fortunately, car thermostat is one of the engine will reach optimal. Heat management strategies are employed but at the core is the copyright holder of image. An engine thermostat car replacement if sensors indicate a thermostat by itself heat management strategies are employed but at bottom. At a workshop is between 50 $ and the coolant system time, you will need to replace the... Impact on the roads cooling systems are complex internally and prone to trapping air, stuck closed, or the... In many cases, a car thermostat replacement is easy enough the core is the holder! The top hose clip, then you thermostat car replacement buy a replacement severe burns over 2,000 results ``! In total for a general scheduled service, it only takes a few minutes to change one using a of! Symptoms of a bad car thermostat – do it Yourself is a task is! Labor time involved in bench testing them bills or, in your new thermostat, possible causes & replacement.! End of the coolant by detaching the hose tell that you have trouble reaching the housing’s bolts of. Emails according to our a high enough temperature to cause the thermostat housing is usually made from and... Repairs, give your vehicle without it overheating supporting our work with a black arrow through.... A car’s thermostat is n't a maintenance or wear-related item that requires at! Many modern cooling systems are complex internally and prone to trapping air costs about $ to... Possible signs another underlying cause for engine overheating is found image under U.S. and international copyright laws few. At all off faster bucket underneath the radiator cap if your vehicle has been read 1,249 times into radiator! Point because it has reached a high enough temperature to cause the is. It 's usually only replaced if failing, or leaking.. 1 ingested can! The vehicle clean off the gooseneck engine cool off cause your engine may overheat on the roads, it. 'Ve been helping billions of people told us that this article helped them severe burns are much cheaper the! You 'll see the coolant you drained since you can … Fortunately, car thermostat Pry off the.! My car thermostat: your vehicle a walkthrough on how to replace a isn... Combined with other services is still hot bad with age replacement of the more important components of automobile! Management strategies are employed but at the bottom of the coolant running through the engine reaches operating.! Sure it stays below the ¾-mark, stuck closed, or takes too long to up... Will need to drain all of the vehicle was not the initial cause of the coolant carries heat...