Q: When doing a radiator flush - do you need to replace the thermostat or any other components of the cooling system
When doing a radiator flush - how often should the belts , thermostat etc be replaced ?
My car has 47000 miles.
My car has an automatic transmission.
Recommended Services
| Thermostat Replacement | $157.20 - $759.78 | Get a Quote |
| Serpentine/Drive Belt Replacement | $111.60 - $349.96 | Get a Quote |
| Radiator Flush | $201.32 - $237.92 | Get a Quote |
| AC is not working Inspection | $111.46 - $131.46 | Get a Quote |
Doing a radiator flush does not require any other component to be replaced. However, if the system has a lot of debris and scale in it, the thermostat may need to be replaced if it gets clogged or corroded. The serpentine belt should be replaced when it has cracks and has pieces missing from it. If you want to have your radiator flushed or your AC inspected, a certified technician from YourMechanic can come to your car’s location perform these services for you.
The statements expressed above are only for informational purposes and should be independently verified. Please see our
terms of service
for more details
Get an instant quote for your car
Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
What others are asking
How Does a Clutch Work?
A clutch for a manual transmission is not a single part, but many parts put together to form the clutch assembly that is part of the clutch system. The parts in a clutch assembly are the clutch pressure plate, clutch...
What does it mean if the Electronic Power Steering indicator comes on in the dash?
Your car is equipped with an electronic power steering system (EPS). This is very different from a conventional hydraulic system. If the Electronic Power Steering indicator in the dash comes on, there’s something wrong with the system. Here’s what you...
Something broke underneath my car.
Hello, without hearing the noise its hard to make a recommendation. If you hear a rattle sound it could be a loose bracket or loose bolt. If you are experiencing a clunking sound, you might have something loose in the...
Constant Stalling with something rattling and shifts extremely hard.
From your explanation it seems a great deal of damage may have been done. The force that cracked the oil pan (https://www.yourmechanic.com/services/oil-pan-replacement) must have damaged or knocked something else loose. First check all vehicle fluids to make sure they are...
What might cause the engine oil level to be low without any leakage?
Hello and thank you for contacting YourMechanic. There could be a leak in the engine oil cooler to the radiator or a blown head gasket between the engine oil gallery and coolant jacket. Check the radiator to see if the...
Engine light...
when your check engine light comes on, it is because your car's controller has detected a malfunction and stored a corresponding trouble code. The technician can read the codes with a scan tool, and take the appropriate action. He then...
I want to install tachometer what do I hook to in the ignition switch?
Hi there. Take the power wire to the tachometer (the input wire) and hook it into the return wire on the coil system. This will register the tachometer and make it work. Put the ground wire on a good source...
Grille replacement? 2014 Lexus IS250
Hi there - unfortunately, this is not a service YourMechanic.com offers at this time. This task is best handled by a collision repair estimator at a reputable paint and body shop. S/he is trained to evaluate visible and not-so-visible damage,...
I pulled up to a gas station and filled up with gas. As I tried to start the vehicle just gave clicks. Jump starting did not work.
Hi There, If the vehicle previously overheated, it may be possible that it could have damaged a cylinder head gasket, which could cause it not to start as you describe. A blown head gasket may cause a number of different...
Related articles
What Causes Hoses to Leak?
While While the largest part of your engine is mechanical, hydraulics plays a significant role. You’ll find fluids at work in a number of different areas. Your car's fluids include: Engine oil Transmission fluid Coolant Power steering fluid Brake fluid...
How to Buy a Good Quality Thermostat
While While many people are familiar with the major parts in their vehicle, there are all kinds of smaller parts that play a vital role as well. The thermostat is one of those parts that many don't think about, but...
How to Replace Your Serpentine Belt
If If your engine squeals in the morning when you first start it up, take a look at your serpentine belt (https://www.yourmechanic.com/article/how-long-does-a-serpentine-drive-belt-last) under the hood. Any cracks, glazed areas, or visible threads mean that you need to replace it (https://www.yourmechanic.com/services/serpentine-drive-belt-replacement)....
Browse other content
Services
Estimates