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-   -   Suspected leaking Ac hose - part number (https://www.toyota-4runner.org/4th-gen-t4rs/292584-suspected-leaking-ac-hose-part-number.html)

earthrealm 12-03-2020 09:11 AM

Suspected leaking Ac hose - part number
 
1 Attachment(s)
So being having issues with my Ac, a recharge lasts to 9 months, less if car is left parked/un used for many days at a stretch.

Seems age is catching up on the car, as evaporator has been replaced, compressor replaced as well, when me hanic stated that they are leaking but issue of needing a recharge once or 2x a year. Persists.


Now a new mechanic is saying its the low pressure hose leaking, because he saw traces of oil and dust on the hose.THE yellow highlighted hose below

Is there a part nos for this hose, and how easy would it be to be replaced.
Is this a normal failure point in 4runners?

Bossman 12-03-2020 11:02 AM

These links should get you pointed in the right direction.

I'm not exactly sure, but I think the part number you are looking for is 8870435010 and/or 8870460370.

HEATING & AIR CONDITIONING - COOLER PIPING. 2005 Toyota 4Runner SR5 4.0L V6 4WD AT | Toyota

2005 Toyota 4Runner SR5 4.0L V6 4WD AT Hose sub-assembly, suction. Replaced by 8870460370 - 8870435010 - Genuine Toyota Part

eleven14 12-03-2020 03:22 PM

I'm assuming you have but dye or a sniffer would be my next move if not already done.


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