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Toyota Avalon Engine Questions

353 messages, Last post on Nov 16, 2009 at 7:10 AM
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I have a 2000 Toyota Avalon. I can I tell if I have a sludge issue?
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Replying to: fscarano (Jun 16, 2009 9:54 am) Here's MORE INFO Visiting Host |
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Replying to: tfelton (Jun 02, 2009 9:42 am) If you are mechanically inclined - do it yourself and save$$- All parts were available and shipped to me in one week.
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Replying to: mbs171 (Jun 16, 2009 2:39 pm) It seems to me that the leaks and ruptures with the rubber/metal line will continue unless the rubber line is replaced at regular intervals, and no one seems to know what that mileage number is. Toyota seems content to just replace the rubber line at this point, and minimize how much engine damage can been done if a rupture happens while driving. I don't know how many 2GR-FE (V-6) engines are out there since 2005 with rubber hoses, but it's a bunch. I would expect this problem to continue to escalate for Toyota, maybe even to recall status. |
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Replying to: mbs171 (Jun 16, 2009 2:39 pm) |
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Do current production, 2009 Avalons, have the metal line? If so, what was the build date for the change from rubber to metal? Anybody know?
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Replying to: stoneybroke (Jun 19, 2009 4:21 pm)
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Replying to: Mr_Shiftright (Jun 19, 2009 4:32 pm) Can I also assume from the VIN that the problem was only for 2005 models? |
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Replying to: Mr_Shiftright (Jun 19, 2009 4:32 pm) All Avalon 2GR-FE engines from 2005 at least to 2008 have been manufactured with the metal/rubber oil lines that are now failing. I am reasonably sure this applies to most other models (Camry, etc.) with V-6 engines. The oil line in question is easily viewed from the top of the engine compartment, on the passenger side by the shock mount tower. It is a shiny metal line about 3/8" in dia. that comes out of the top of the valve cover and turns 90 degrees straight down. After about 6", and just before it is covered by a plastic timing cover, there will be a rubber hose/hose clamp showing. This is the rubber portion of the two pc. line.
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Replying to: popsavalon (Jun 19, 2009 8:47 pm) EDIT: Okay, didn't see any other TSBs for this issue on later model years in the All Data file or in NHTSA, or anything about Toyota authorizing a metal line change. Where did you see this info? I'd be interested.
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