In the real world, a thermostat tells you the temperature so you don’t have to venture outside unprepared. The thermostat in a car does the same thing, but it is much more important because it controls the temperature of the cooling system to keep it from overheating and causing friction, which can damage the system and cost a lot to fix.
It avoids any further engine issues that could result in an engine replacement and a high replacement cost by making sure the engine does not get overheated or undercooled while in use. It also controls the flow of coolant, which lets the engine reach the right temperature before adding the coolant.
The typical replacement cost for a thermostat for a car is in the neighborhood of $231. The total cost will typically be between $150 and $200. The labor will cost you, on average, about $125, while the parts shouldn’t cost you more than $50. This article by CarMats can help you understand how a car thermostat works, how much it costs to replace one, and how much a thermostat for a car costs.
What is a car thermostat?
You must first understand what a thermostat for a car is in order to calculate its cost. The thermostat in your car is a component of the cooling system that controls two key operations. The thermostat’s primary job is to quickly bring the engine up to operating temperature so that it can perform at its best. Its second job is to keep the temperature at that level so that your car’s engine can keep running well.
What is the function of the car thermostat?
The most common type of thermostat you will probably discover in a modern car is one that controls the flow of coolant to the radiator. The coolant is the fluid that primarily transfers heat while also adding antifreeze protection to the vehicle to prevent any component breakdown. In this case, in the cooling system of the car, the primary purpose of coolant is to control system temperature.
The vehicle’s heat exchange is controlled by the radiator to which the thermostat is directing the coolant. This radiator’s purpose is to transfer heat from the hot coolant through to the fan to cool it off. The price of a thermostat for a car can vary depending on the condition of the radiator and coolant.
This particular type of car thermostat makes use of a particular mechanism, which includes a chamber in which a wax pellet is used and is responsible for melting and expanding at a specific temperature. When the operating temperature has been exceeded, which means that it is too hot for the engine to run, this expansion and changing of the size of this pellet then changes the rod that opens a valve.
More coolant can enter the radiator thanks to this process of opening the valve with the rod. You might be wondering what the wax pellet has to do with this since the wax composition largely determines the nine’s operating temperature.
Troubleshooting your car thermostat
When you hear of a problem with your car, one quick way to determine whether it needs a thermostat is to pay attention to the cooling fan. This can be a quick and easy way to find out if your car’s cooling system is working normally or if something is hurting it and making it work less well.
It’s likely that your car’s coolant level has fallen below the recommended level or that the thermostat is malfunctioning if, for instance, you hear the fan turning on during a day when it might not be necessary to use one, such as on a cool day, or if it has been turned on for operation after a brief period. This may prompt you to wonder how much a car thermostat costs.
Is there a problem with my car thermostat?
If you find that this is the case and the thermostat is the source of the issues with the car, you should let the cooling system of the vehicle calm down before checking the fluid level in the holding tank. You might want to check the coolant level once the car has cooled and the internal components are no longer hot. If so, the rubber cooling pipes should be checked for any damage as your next step.
These particular cooling pipes are essential components that link the radiator to the expansion tank and the engine to the radiator, creating vital channels between these crucial mechanisms. The cost of a thermostat for a car may change if these homes are harmed or have developed cracks over time.
With these hoses, seemingly insignificant details can accumulate over time. If the pipes unluckily rub or chafe against other parts nearby, the vibrations that are frequently brought on by driving a car—whether quickly or over uneven roads—can cause the pipes to wear and break down over time.
To avoid severe leaks and issues with the radiator and engine, you should replace any pipes that have bulges or slashes as soon as possible. The thermostat, which needs to be replaced as soon as you inquire about how much a thermostat is for a car, will, more often than not, be the primary offender if there are no leaks in these areas within your car’s cooling system.
When should I replace my car thermostat?
When figuring out how much a thermostat for a car costs, you might be concerned about the cost of the complete replacement. But as issues accumulate over time, a replacement may be required to keep your cooling system operating smoothly and effectively. When the engine is running, the thermostat is constantly in use, which causes extreme wear.
The thermostat must maintain the engine’s proper temperature while coping with the frequent changes in pressure and temperature when the engine is running, with the valve opening and closing at various intervals throughout use. Knowing how much a thermostat costs for a car is important because this is one of the cooling system components that is most likely to break down.
Additionally, if you let this issue persist for too long without being fixed, it can result in additional problems like engine overheating, excessive friction, engine damage, and even engine replacement. Additionally, it may become blocked by debris in the engine coolant, causing the level of coolant to drop too low and preventing it from moving between the systems as effectively as it once did. This could result in additional problems and leave you wondering how much a thermostat for a car costs.
If you notice any of these problems, you should have your car’s starter motor and thermostat both analyzed at the same time. If at all possible, you should have the part replaced during the initial inspection to save on labor costs.
What happens during a car thermostat replacement?
When replacing the heater thermostat, there are a number of steps that you or the mechanic must take. You can choose the DIY route if you want to save some money. To keep from breaking other parts and adding more expensive repairs to the cost of the replacement, you must have in-depth technical knowledge.
The mechanic will check the electronic control unit first to see if any fault codes that have been stored have surfaced. They can use a diagnostic tool to check for error codes and determine the source of the issue.
The mechanic will then examine the cooling system and thermostat to see if the issue calls for a new car thermostat. The mechanic will typically let you know at this point how much you should expect to pay if the thermostat is the source of the issues. If you’re wondering how much a thermostat for a car costs,
The mechanic will then close the cooling system and add the required engine coolant to maintain proper coolant levels and efficient cooling system operation. The mechanic will test the cooling system after refilling the coolant by starting the engine and possibly giving the vehicle a test drive. The mechanic will then check his work once more.
Price of car thermostat replacement cost
We have included some sample replacement costs for well-known vehicles currently available on the market to give you an idea of how much a thermostat costs for a car. The 2002 LDV Convoy repair, which costs between $60 and $70 at a franchise dealer and $40 to $45 at an independent garage, is the least expensive option. The 2001 Peugeot 206, which costs between $80 and $90 at a franchise dealer and $50 to $55 at an independent garage, is the second most affordable choice.
The 2009 Renault Megane, on the other hand, is relatively affordable, costing between $130 and $150 at the franchise dealer and $80-$90 at the independent garage, whereas the 2006 Volkswagen Jetta starts to get much more expensive, costing between $160 and 180 at the franchise dealer and $90-$100 at the garage. The average cost to replace the thermostat in a 2008 Ford S-Max is $220 for franchise dealers and $160 for independent mechanics. This makes it the most expensive choice.
If you’re just looking for a ballpark estimate of how much replacing a car thermostat will cost, your mechanic will likely bill you anywhere from $131 to $245 for the entire service. If you would rather shop at a chain store, Midas is slightly cheaper, with average prices between $101 and $275.
Other national chains that offer this service include Mr. Tire and NAPA, with replacement costs averaging $122 to $291 and $99 to $284, respectively. At Walmart, they can sell you the parts for the replacement of a car thermostat for between $22 and $93, while ordering from Amazon will cost you between $28 and $72 if you feel confident in your ability to complete the repair yourself or if you want to take the parts to a nearby mechanic.
Sample Car Thermostat Replacement Costs
We have included sample thermostat replacement costs for cars that you’ll typically find being sold today to give you a better idea of how much a thermostat is for a car and what you might spend based on modern and current cars on the market. With a combined cost of between $104 and $157 for all of these cafe options, the Honda Civic, Honda Accord, and Ford Fusion tie for the least expensive option. The parts cost between $32 and $65, while the labor ranges from $72 to $92.
The Nissan Altima and the Ford F-Series are tied for the next-most expensive options, with total costs ranging between $131 and $191. The labor costs for the two types of cars range from $90 to $126, while the parts cost between $32 and $65.
The next two options for how much a thermostat for a car costs are the Honda CR-V, which ranges from $139 to $197, and the Toyota Corolla, which costs between $148 and $212, with labor costing between $108 and $138 and parts costing between $40 and $74.
The Toyota Camry and the Ford Focus are the most expensive options for this car replacement; the total cost for both of these vehicles ranges from $202 to $283, with parts costing between $32 and $65, and labor costing between $162 and $218.