Hello. If you have a coolant leak from your car that you cannot easily see, then the system needs to be pressure tested. I would typically use a cooling system pressure tester to pressurize the system to see if the...
Hey there. If the accident caused the hose to move closer to the pulley, then you may not have much choice but to get the body shop to pull the frame back. If you can move the hose, then you...
The lower radiator hose goes to the water inlet on the engine block. If there is a problem with any of the radiator hoses, or any part of the cooling system please feel free to request any of the cooling...
Check the clamps and make sure they are tight. If not, the line may have to be replaced. A Fluid leak like this can come from several different places. The hose can experience high pressure, especially where they meet with...
Hello there, thank you for asking about your 1991 Oldsmobile Cutlass Calais. With the other items replaced and a continued overheating situation, you may want to consider replacing the coolant water pump. Any time a vehicle overheats, it is a...
A diagnostic would determine the root cause of the overheating. If the coolant level was low, and/or there was trapped air in the cooling passageways, perhaps related to the radiator replacement, those faults themselves can cause overheating. If the coolant...
If you see a hole in the plastic radiator top tank then you may need to have the radiator replaced and the entire system flushed and filled with new coolant. The radiators on these are made very thin and are...
I recommend that you have a mechanic, like one from YourMechanic, check your vehicle out for you. The mechanic can pressure test the cooling system, and replace any leaking hoses.
Your presumption sounds exactly right to me. The only time that coolant enters the passenger compartment is through the heater core. If you have coolant leaking into your interior it is under no uncertainty that your heater core is leaking....
You will need to replace the kinked hose to restore flow to the engine. This is the bypass hose so coolant flows through the engine before thermostat opens.
Hello! The origin of leaks can sometimes be difficult to see when they run. A qualified technician will perform a cooling system pressure test, which will show exactly where the leak is coming from. Hoses, thermostat and the radiator, are...
If the accident caused the hose to move closer to the pulley then you may not have much choice but to get the body shop to pull the frame back. If you can move the hose then you could use...
If the car was not overheating prior to installing the new radiator, it is possible there was air trapped. There are air purge points (little bolts that are cross drilled) at high points in the system that are opened when...
Hi. A power steering leak is a common issue with many Accords 10 years and older. There are two power steering hoses on your vehicle, low pressure and high pressure. You usually can tell the difference by how the leak...
Hello, thank you for writing in. You have done everything reasonably possible to resolve the problem. With that being said, if the new radiator did not come with a new radiator cap, you will want to start there. If that...
Hi there. If there is an obvious leak that you can see then that needs to be repaired first. If it is from a hose then that hose may simply need to be replaced. Once it is replaced the system...
There are several reasons for a heater not to work. This could definitely be a problem with the heater's core or a valve, as you mentioned. It could also be something related to a blown fuse, a bad water pump,...
If the vehicle was not overheating prior to the replacement of the water pump, there are two obvious possibilities: when adding coolant back to the system, all air was not purged from the cooling system; and/or, the water pump doesn't...
Hello, thank you for writing in. The first component that comes to mind is the water pump. It is one of the most common places to develop a leak. It may also spray out of that area, or drip down...
You will need to be more specific with the year of the vehicle with the engine size and what radiator hose you need replaced if you want the correct time it will take to replace a radiator upper or lower...
