2007-2013 Toyota Corolla How to remove the radiator Αφαίρεση ψυγείου Yiannis Pagonis
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- čas přidán 31. 08. 2019
- OEM Part Number for Radiator Assy 16400-0D430
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Radiators are used for cooling internal combustion engines, mainly in automobiles but also in piston-engined aircraft, railway locomotives , motorcycles , stationary generating plants and other places where such engines are used.
To cool down the engine, a coolant is passed through the engine block , where it absorbs heat from the engine. The hot coolant is then fed into the inlet tank of the radiator (located either on the top of the radiator, or along one side), from which it is distributed across the radiator core through tubes to another tank on the opposite end of the radiator. As the coolant passes through the radiator tubes on its way to the opposite tank, it transfers much of its heat to the tubes which, in turn, transfer the heat to the fins that are lodged between each row of tubes. The fins then release the heat to the ambient air. Fins are used to greatly increase the contact surface of the tubes to the air, thus increasing the exchange efficiency. The cooled coolant is fed back to the engine, and the cycle repeats. Normally, the radiator does not reduce the temperature of the coolant back to ambient air temperature, but it is still sufficiently cooled to keep the engine from overheating.
This coolant is usually water-based, with the addition of glycols to prevent freezing and other additives to limit corrosion , erosion and cavitation . However, the coolant may also be an oil. The first engines used thermosiphons to circulate the coolant; today, however, all but the smallest engines use pumps.
Up to the 1980s, radiator cores were often made of copper (for fins) and brass (for tubes, headers, and side-plates, while tanks could also be made of brass or of plastic , often a polyamide ). Starting in the 1970s, use of aluminium increased, eventually taking over the vast majority of vehicular radiator applications. The main inducements for aluminium are reduced weight and cost.
Since air has a lower heat capacity and density than liquid coolants, a fairly large volume flow rate (relative to the coolant's) must be blown through the radiator core to capture the heat from the coolant. Radiators often have one or more fans that blow air through the radiator. To save fan power consumption in vehicles, radiators are often behind the grille at the front end of a vehicle. Ram air can give a portion or all of the necessary cooling air flow when the coolant temperature remains below the system's designed maximum temperature, and the fan remains disengaged. - Auta a dopravní prostředky
Thanks for the nice video ,your car have the old engine 3zr-fe , mine is 2008 and it has the new 1zr engine.
My friend my engine is 4ZZ-FE and yours is 1ZR-FE
Спасибо!
Добро пожаловать, мой друг, и храни тебя Господь
Great job 👍
You are welcome my friend 😉
Ficou um serviço de primeira meu amigo ficou top valeu 👏👏👏👏👏🫶🤑
Muito obrigado meu bom amigo você é um cara muito legal ❤❤
Thank you. I couldn't figure out how the fan was attached
I'm glad I helped you my friend
Very good jop man
Thank you my friend
Make video of changing coolant and gearbox oil? Good video's
For coolant change:
czcams.com/video/yhbPrdLEoJ4/video.html
great tutorial. my one small rubber tube on the side top of radiator was broken and missing. please guide where that is connected . thanks you removed at 12:16
My friend, as seen in my video, this small rubber tube on the side top of the radiator is connected to the return pipe of the coolant located at the top of the radiator and goes to the reservoir. Also, another tube is connected to this return pipe. Watch the video carefully and you will see for yourself.
What is the purpose of the hose you move @2:11? I broke mine while replacing the alternator and can’t find any information about it.
My friend from this hose the coolant returns to the expansion coolant bottle
@@YiannisPagonis this piece broke on my car, is there a way to replace just this part without replacing entire radiatior
@@diegorangel14 What exactly part of your car's radiator is broken?
Swear I’m watching this to fix same issue plastic broke when replacing alternator
I just broke that part replacing the alternator did u guys find a resolution without having to replace the radiator?
Bom dia amigo, é possível tirar o condensador sem remover o pára-choque ?
Não, meu amigo, isso é impossível. Sinto muito...
How do you know if we need to replace the fan radiator sir?
How do you know if you have a bad radiator fan?
Engine overheating: A bad radiator fan can cause the engine to overheat, especially at low speeds. ... If the fan fails, the condenser can't do its job and the A/C system will blow warm air. Warning lights are on: A faulty radiator fan can trigger warning lights such as the engine temperature and check engine lights.
Radiator Fan Symptoms
The radiator fan is placed between the radiator and the engine, and although its function may seem unimportant, in reality, it’s an essential part of the car. The radiator fan has the important task of keeping the coolant cool when it gets hot. The coolant circulates between the radiator and the engine coolant chamber, so it heats up naturally as it absorbs the engine heat. The radiator fan does not allow the coolant to heat up, as this can cause a number of problems.
Signs of a Bad Radiator Fan
The cooling fan may wear out due to excessive use or simply due to age. It cannot last forever, and it cannot continue to operate efficiently without your care. When it begins to fail, you will experience some symptoms that may indicate that it needs to be repaired or replaced.
1. No Whirring Noise from the Engine Bay
The radiator fan makes a noticeable noise during operation. This noise is produced by the motor of the cooling fan, which activates the fan for fast movement. Its whirring noise can even be heard inside the car before you start the engine. If you cannot hear the audible noise, the radiator fan may have failed and may cause further problems to your vehicle’s performance.
2. Rising Temperature Gauge
If the radiator fan is no longer working, the coolant does not cool down. The hot coolant continues to circulate between the engine and the radiator, and over time the engine starts to heat up. The thermostat catches the rising engine temperature and triggers the rise of the temperature gauge on your car’s dashboard. Rising temperatures can cause engine seizure, which means a lot of money. To protect yourself from possible high expenditure, you should spend a small amount of money to re-ignite the radiator fan.
3. Coolant Evaporates
The coolant can boil and evaporate if its temperature is not maintained. The radiator is responsible for maintaining the temperature of the coolant. However, if malfunctioning occurs, your coolant may dissolve into thin air like magic. If this is the case, your car could be facing a number of problems, and a failed radiator fan could be one of them. A radiator fan must, therefore, be kept in tiptop condition to ensure that the coolant volume is maintained at all times.
Testing and Repairing the Radiator Fan
The radiator fan has three important electrical components that give it its performance: the fan motor, the relay, and the resistor. A problem with any of these three components can cause a problem with the fan, so it is best to test their integrity before making any repairs or replacements.
The Radiator Fan Relay
The fan is powered by electricity supplied by the car battery. However, the relay is the part that ensures that the fan receives the correct voltage and amps to operate efficiently. Relays can fail due to age or power surges, so it’s best to have them checked before you waste money on the cooling fan itself. If the relay is defective, you can replace it with a small amount of money.
The Radiator Fan Motor
The relay transmits the electricity coming from the battery to the motor of the radiator fan. This engine works continuously while the car is running. Therefore, it can wear out easily. Without its proper function, the fan either does not work at all or works so slowly that the coolant cannot cool down properly. In either case, the engine will face the music and head towards a breakdown or a seizure.
The Radiator Fan Resistor
The resistor allows the fan to operate with more than one speed setting. Different speed settings can help the motor to efficiently handle heat problems. However, if the resistor fails, various problems with motor performance may occur. Inspecting all three components can solve half of your problems. Apart from that, if a repair is absolutely necessary, you have no choice but to spend money.
@@YiannisPagonis no overheating yet sir which means man fan is still ok..mine is 2008 model corolla matic
@@zergszergs4223 What is your problem with your car?
Buenos días, como remover únicamente el electroventilador?
My friend, I have created a relevant video for you. Just click on the link below:
czcams.com/video/kJDXfB7c2wE/video.html
On minute 8:10, you disconnect a cable, what’s that cable for? Someone threw me a rock and smashed that cable.
It's the horn cable my friend and you need to repair the damage immediately. It has to do with your own safety but also the safety of others. Don't neglect it at all okay my friend? GREAT DANGER.
@@YiannisPagonis Thanks for the answer, my horn still works for some reason…but I am repairing it tomorrow just for safety, nice video!
Καλησπέρα σας ,
Έχω ένα toyota corolla 1995 στο οποίο πρέπει να αλλάξω ψυγείο αλλά δεν ξέρω ποιό αντιψυκτικό να χρησιμοποιήσω όταν βάλω το καινούριο. Τον τελευταίο χρόνο χρησιμοποιώ συμπυκνωμένο αντιψυκτικό hepu μπλε το οποίο το ανακατεύω με νερό βρύσης. Πρέπει να βάλω κάποιο συγκεκριμένο αντιψυκτικό? Επίσης με τι νερό πρέπει να το αναμιξω ? Ευχαριστώ
Χρησιμοποιήστε ένα από τα ακόλουθα: Γνήσιο ψυκτικό υγρό της Toyota με μακρά διάρκεια ζωή (το οποίο θα το προμηθευτής μόνο από την Toyota) ή εναλλακτικά παρόμοια υψηλής ποιότητας μη πυριτικό, μη-αμίνη, μη νιτρώδες και μη βορικό, με βάση αιθυλενογλυκόλη, με τεχνολογία μακράς διάρκειας ζωής υβριδικού οργανικού οξέος. ΠΟΤΕ Μην χρησιμοποιείτε νερό βρύσης, διότι περιέχει άλατα (και όχι μόνο).
@@YiannisPagonis Ευχαριστώ! Έχω όμως μια απορία ακόμα. Όταν βγάλω το ψυγείο θα μείνει νερό μέσα στο μοτέρ. Υπάρχει κάποιο πρόβλημα άμα αναμιχθεί το καινούριο με το παλιό?
@@user-ql2mp9sz8u Όχι κανένα πρόβλημα. Καλής σας μέρα Κύριε Σπύρο.
What’s average time to uninstall & install this? I can do it myself but considering hiring mechanic just to not fool with it myself. Thanks.
My friend It is about 1 1/2 hours. This of course also depends on the difficulties you will encounter, i.e. how easily you can disconnect/connect the various components, having of course the appropriate tools/supplies. But if you are going to do it yourself don't rush. Study it well and stock up on anything you need.
@@YiannisPagonis thanks!! Have a great day 😀
@@AuctioneerElite You too my friend and you are welcome
What year is this Toyota Corolla?
It is 2008😊
Yiannis Pagonis Ok thank you be safe!!
This only works for the 9th generation (2003-2008) 10th generation (2009-2013) is different altogether….
My car is a 2008 (October) model and is a 10th generation
@@YiannisPagonis no that’s 9th generation. I used to own a 2005. 9th generation.
@@stephencook7337 Here my friend you are wrong
Toyota fail on this .. I never have to take a car apart just to change the radiator ..
You are right my friend. It is a time consuming process for this job. We have to remove a lot of components to reach your goal. Toyota is a big trouble after all. Ah TOYOTA how difficult you finally make our lives.
Музыка весь мозг вынесла,даже на малой громкости,дизлайк за это.
Мне очень жаль, и мне очень жаль, мой друг