How do I remove the lower radiator hose?

Remove the lower hose from the outlet of the water pump. Open the power distribution box in your engine bay and remove the cap. Disconnect the oxygen sensor connector retainer… and harness from the radiator hose. Remove the radiator upper tube bolt… and disconnect the radiator vent tube.

When to replace the radiator and coolant hose?

If it feels very hard, then it might be time to replace it. If there is a bulge in the hose, or any type of crack in the surface of the hose, then you should replace it as well. Also check for leaks around where the hoses create their connections–that is a sign that the hose should be replaced.

Where is the coolant hose on a Golf GTI?

You will need to remove the lower radiator on the right hand side to drain the system. Place a large bucket or catch tray under the right side of the radiator. This hose is a quick release connection and you should be able to insert a screwdriver and unclip the connection (red arrow) and separate the hose from the radiator.

How do you remove the coolant line from a thermostat?

To remove the hard coolant line from the thermostat use a T30 Torx and remove the screw holding the pipe in the housing (red arrow). You will need to remove the alternator to get access to this connection. Please see our article on alternator removal for further assistance.

Where does the coolant hose go in a car?

The hose carries the coolant to the radiator, where the fluid is cooled, then back to the engine to keep the vehicle from overheating. This allows your vehicle to operate at the perfect temperature and provides you with a smooth ride. There are two hoses that connect to the radiator.

When to replace radiator hoses in your car?

A leaky radiator hose can cause your vehicle to leak coolant, which can lead to overheating and other serious issues. It is sometimes difficult to see damage or wear on radiator hoses, so it’s a good idea to replace them at the interval suggested by your owner’s manual.

Where does the coolant go in a radiator?

How do you change the coolant in a radiator?

Wipe the hose fittings clean of any grease or rust. Place the hose clamps over the ends of the new hose and slide the whole assembly over the fittings. Tighten the hose clamps by turning the clamp screws clockwise. Tighten the radiator drain valve and refill the radiator with coolant. Replace the radiator cap.

Where are the radiator and heater hoses located?

Radiator and Heater Hoses In a typical automotive cooling system, you’ll find at least 4 main hoses. First, the upper radiator hose leads directly from the thermostat housing (on the intake manifold or cylinder head) into the top of the radiator. Attached to the bottom of the radiator is a lower radiator hose.

Why is my lower radiator hose not running?

If your car is overheating and at the same time won’t heat the lower coolant hose – You most likely have a problem with your thermostat, which needs to get replaced. The thermostat should be closed when the engine is cold and not running.

How do you replace the radiator on a Honda Accord?

Keep your drain bucket under the lower radiator hose. Use hose clamps to pinch the transmission lines shut. This helps to reduce the amount of transmission fluid you will lose and also makes cleanup easier. Also, be sure the release the transmission cooler line retaining bracket from the radiator so that it doesn’t get hung up.

Where is the coolant drain on a Honda Accord?

Place your coolant drain bucket underneath, and open the drain valve located on the bottom of the radiator. Figure 2. Find the drain plug and remove it. Work on your car while it is cold. Hot coolant can burn you, and many of the parts you will be accessing are right near the exhaust manifold.

What’s the problem with my Honda Accord transmission?

First, transmission slipping and jerking or complete failure. Honda Accord drivers complained at CarComplaints.com, the car repair statistics site about transmission slipping and jerking while shifting gears. Some even said that the faster they drove the harder Accord shifted.

Where can I buy genuine Honda Accord parts?

The Accord is the best family-friendly sedan on the road and deserves only genuine parts. Buying genuine parts for Accord from us is risk-free as all parts are expedited directly from Honda dealers and covered by the manufacturer’s warranty.

What to do if your Honda Accord brakes fail?

As for braking failure in Honda Accord, you should keep a close eye on the brake pad set and brake disc. Unluckily, a Honda Accord with long life expectancy needs lots of time and energy to be devoted to in maintaining.

How often do radiator hoses need to be replaced?

Most radiator hoses will last over 200k miles (this one was 280k) and over 15yrs. Replacing the radiator hoses is easy for both the upper and lower radiator hoses in most cars yet they charge a lot to do the job, so do it yourself and save a ton of money!

Can a new radiator hose be interchangeable with a water pump?

Hoses are not interchangeable; each requires a specific size and shape. If your vehicle requires a new water pump, this is a sign that it has overheated before and hose replacement is suggested. If your vehicle requires a new radiator cap, check your radiator hose carefully.

Where are the hose clamps on a radiator?

This is located at the bottom of the radiator. Use a flat head screwdriver to remove the hose clamps on both ends of the hose. You may have to use a utility knife to remove the hose completely. If so, remember to cut carefully so you don’t damage the radiator. Put the hose clamps on to the new radiator hose and put it in proper position.

Is it easy to replace radiator hoses upper and lower?

Also learn how to replace the upper and lower radiator hoses. Most radiator hoses will last over 200k miles (this one was 280k) and over 15yrs. Replacing the radiator hoses is easy for both the upper and lower radiator hoses in most cars yet they charge a lot to do the job, so do it yourself and save a ton of money!

How do you replace a radiator water pump hose?

Install the new hose on the water pump inlet… and reservoir tube. Attach it with two new clamps by compressing them with pliers to slide them over the tube… and water inlet. Then connect the other end of the hose to the radiator outlet… and replace its clamp. Loading…

What should I use to refill my radiator hose?

Put the hose clamps on to the new radiator hose and put it in proper position. Tighten the hose clamps. Use a mixture of half parts coolant and half parts water to refill the radiator. Always use the coolant recommended by the car manufacture. Use either pure coolant mixed with distilled water or use premixed coolant.

When to replace water pump on Mercedes R170 SLK?

It may be time to replace your water pump. If your R170 SLK sounds like you’re seated next to the jet engine on an airplane instead of in a Mercedes-Benz driver’s seat, your wheel bearings might be bad. Prolong bearing life and eliminate gear whine with a rear differential oil change. Over time the power steering pump tends to fail.

What to do if your SLK Class R170 has a leak?

Changing the SLK230 MAF sensor is easy with our handy replacement guide. Got a leak in your exhaust manifold? Fix it with this tech article. ABS warning light blinking?

Why does my Mercedes SLK Class R170 sound like a jet engine?

If your R170 SLK sounds like you’re seated next to the jet engine on an airplane instead of in a Mercedes-Benz driver’s seat, your wheel bearings might be bad. Prolong bearing life and eliminate gear whine with a rear differential oil change. Over time the power steering pump tends to fail.

How to remove and replace a radiator support?

A 1996 Honda Accord was mainly used to demonstrate how to perform this task. Most radiator supports are welded in and have to be cut out and welded back in. If you are interested in learning more on how to do this type of repair and learn true body work and paint, follow this link: If you found this video valuable, give it a like.

How long does it take to replace a radiator?

Replacing a radiator can take most of a day, but, with care and patience, it is is doable. In order to replace a radiator, you’ll need to drain the old radiator, detach any the parts keeping it in place, remove it, install a new radiator, re-install any parts that were removed, and add coolant.

What’s the hardest part of replacing a radiator?

The hardest part about replacing a radiator support is cutting the welds. First you have to find and identify all the spot welds you will need to cut out. Then there is the physical work itself. Most radiator support have at least 20 welds that have to be cut out and this can get monotonous and tiring.

What’s the best way to drain a radiator?

There are two ways to drain radiators. Remove the radiator cap for either way. Once the cap is removed, you can either open the petcock valve or remove the bottom radiator hose to drain the coolant. Drain the coolant into a plastic reservoir.

What happens when the radiator hose is broken?

Radiator hose is broken The radiator hose is part of your vehicle’s cooling system. The hose carries the coolant to the radiator, where the fluid is cooled, then back to the engine to keep the vehicle from overheating. This allows your vehicle to operate at the optimal temperature and prevents the engine from getting to hot or cold.

Why does my radiator have a coolant reservoir?

What is Your Coolant Reservoir For…. Your radiator cap is designed to keep that pressure under a certain point to keep things from leaking and your cooling hoses popping off or bursting at a high pressure.

Where does the radiator hose attach to the engine?

The upper hose attaches from the top of the radiator to the top of the engine at the thermostat housing. The lower hose attaches from the bottom of the radiator to the water pump of the engine. If you suspect either radiator hose is failing, watch for the following symptoms:

How does the overflow hose in a radiator work?

An overflow hose runs between the radiator cap and the reservoir tank where extra coolant is stored (and added). As pressures within the cooling system change with coolant temperature, a valve in the radiator cap allows coolant to flow back into the reservoir to relieve pressure buildup which naturally occurs.

What to do if your radiator hose is leaking?

Locate the leak or crack. Wrap insulating tape snugly around it. You can also use duct tape or rags tied tightly around the hose. Open the coolant cap and fill the reservoir with coolant up to the full line. Replace the bad hose as soon as possible. Radiator hoses are inexpensive and easy to replace.

What can cause a radiator hose to collapse?

In other cases a cooling system fault can cause the hose to collapse. In either case an inspection must be performed as a coolant hose that has collapsed cannot flow coolant properly. This can result in the vehicle overheating and engine damage. 5. Radiator hose is broken The radiator hose can be broken in a variety of different ways.

Where is the thermostat located on a Nissan SR20DE?

Nissan SR20DE (T). All cooling systems have a by-pass from cylinder head outlet to pump inlet. That allows coolant to circulate before the T-stat opens. You will see that the hot return from the by-pass is directed on the T-stat’s wax capsule at the back of the T-stat.

Why is the thermostat on my Car located on the lower?

I know of a few like this, The primary reason is the manufacturers are controlling cylinder head temperature first. Controlling head temp allows for higher compression ratios and more efficient engines.

How do you remove a radiator from a wall?

There are many different radiator brackets so have a good look at how they come off. Before you fully remove the radiator from the wall, we recommend that you slacken off the other end. Do it in exactly the same way as with the first pipe. Undo it completely.

When do you have to remove a radiator?

However, one day you might find yourself in a situation where you’d have to remove a radiator and the most common reason for this is room repainting. If you’re changing the colour of your walls, you will have to remove the radiator in order to paint behind it. You may think now that this is not a job for you.

How do you change a Mercedes Benz radiator?

Open the drain plug on the driver’s side of the radiator and allow the engine to cool down. Make sure to have a drain pan under the radiator. On some models, the drain plug is red. Pry out the two plastic pins at each end of the top radiator bracket. Remove the upper radiator support.

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