For the most part, problems with your car’s cooling lines are solvable only with a replacement . But this isn’t always the case, as the leak may not come from the cooling lines themselves. It may be due to a poor or faulty connector, which connects the lines to the transmission and radiator, respectively.
Can you repair a transmission cooler line with a rubber hose?
You can use rubber hose, but make sure it’s transmission cooler line rated . The pressure is quite low (12-15 psi). Double clamp it or use FI type clamps instead of the worm-drive style.
How do you fix a hole in a transmission line?
Can you fix a transmission line leak?
The cost to fix a transmission fluid leak in a vehicle can be as little as $150 to replace a seal and around $1,000 to for a new torque converter .
How serious is a transmission cooler line leak?
Like all parts of an engine, transmission cooling lines can wear out. If they break or develop a leak, you will lose transmission fluid, leaving your car vulnerable . Thankfully this is a fairly simple fix, and most transmission line repairs cost between $100 and $500 dollars.
Can you JB Weld a transmission line?
jb weld can seal up anything if used correctly .
Can you use rubber fuel line for transmission lines?
Registered. Fuel line hose isn’t up to the pressures normally associated with automatic transmissions. Use the proper stuff . If that thing splits or blows loose and hoses down any portion of your exhaust system hot enough to ignite it, your truck could end up burned to the ground.
Can I use rubber hose for engine oil cooler lines?
The rubber lines are probably fine . I’ve used them on transmission coolers before. They have a limited lifespan though. They will dry out, crack, and eventually fail.
What kind of hose can I use for transmission fluid?
This SAE Standard covers four types of hose for use with automatic transmission fluid: A, B, AT, and BT . Type A and Type B are for use within a temperature range of -40 to 125 degrees C (-40 to 257 degrees F) while types AT and BT are for use within a temperature range of -40 to 150 degrees C (-40 to 302 degrees F).
What causes transmission cooler lines leak?
Transmission cooling lines leaking means either low-level of fluid or interrupted flow in the transmission . In both cases, the result is an overheated transmission that may stop functioning if the condition persists. Sometimes, it is difficult to spot the leak at the initial stage.
How much does it cost to replace a transmission cooler line?
The average cost for trans oil cooler line replacement is between $226 and $253 . Labor costs are estimated between $103 and $130 while parts are priced at $122. This range does not include taxes and fees, and does not factor in your specific vehicle or unique location. Related repairs may also be needed.
What do transmission cooler lines do?
How Car Transmission Lines Work. Car transmission lines connect your vehicle’s transmission to the vehicle’s radiator . Also known as transmission cooling lines, they are typically made of metal or composite aluminium and rubber hoses because they can handle the flow of hot transmission fluid.
Do transmission sealers really work?
Unlike products designed for the coolant system, transmission stop leak formulas do not have any visible particles inside. But that doesn’t mean they are safe to use. Instead of sending particles to gum up the leaking areas, they use an additive that causes seals to swell up .
How do I know if my transmission cooler is leaking?
You hear odd noises coming from the transmission: Your transmission may have difficulty shifting between gears, or there may be clunking or grinding noises during shifts . This can indicate transmission fluid loss, high internal transmission temperatures, or both, which can be caused by a bad transmission cooler.
Does JB Weld work on seals?
While JB Weld RTV silicone is ideal for permanent seals it can also be used in applications where repeated removal is necessary such as valve covers. The trick there is to apply the silicone and allow it to cure before installing the part.
Can you use JB Weld as a gasket?
Product Overview. J-B Weld Ultimate Grey Gasket Maker and Sealant is an RTV (Room Temperature Vulcanized) Silicone gasketing material, designed for use in mechanical assemblies where higher torque or closely spaced bolt profiles can lead to higher loads and cause gasket and sealing failures for average silicones .
What can I use to get JB Weld off?
When fully cured, J-B Weld can only be removed by grinding or filing it off , or by directly heating the product above the 600o maximum temperature threshold.
How much pressure should be on a transmission cooler line?
its about 20 pounds at most , if you do use rubber line make sure its for powersteering/transmission as regular rubber hose will soften and fail from the fluid type not the pressure , but like you I found the hard way that if a little of the line develops pinholes the whole line is shot , I replaced mine with stainless ...
Can I use transmission cooler hose for fuel line?
You shouldn’t use fuel line for a transmission cooler application , nor a windshield washer hose for a purge line.
What is G in transmission line?
The parameter G’ represents the isolation between the two conductors of the transmission line . C’ represents the capacitance between the two conductors that make up the tx line; L’ represents the inductance for one meter of the tx line. These parameters can be derived for each transmission line.
How much pressure is in a transmission line?
During normal operation, its about 150 and the return line around 50 psi.
How do transmission cooler lines connect to radiator?
Transmission coolers do not attach to the radiator. They attach in-line with the transmission fluid return line . It is common for an OEM transmission cooler to be built into the radiator tank to be cooled by the coolant in the radiator.
What size is transmission cooler line?
If possible , use a 3/8′′ line . If that is too much trouble , use the factory 5/16′′ lines. Larger lines will have less restriction over its length than the smaller lines.
