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Toyota Highlander oil sludge settlement

17 messages,  Last post on Jul 14, 2009 at 8:23 AM

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What is this discussion about? Toyota Highlander, Toyota Camry, Toyota Sienna, Fuel System, SUV

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#13 of 17 leakage by kenlw May 02, 2008 (4:51 pm)
why 3 months on oil changes? oil changes are usually based on mileage, not time.   again, a slight puff of smoke at start up is, while not perfect, of no real concern in most cases. My 97 v6 camry does this and has for well over 150,000 miles (and as i said previously, has a total of 220,000 miles on it). Even with this stem seal leakage, it isn't enough to have to add any oil between changes (5000 miles).   $500 for a head gasket was a LONG time ago.....
#14 of 17 2002 Highlander oil sludge - free engine rebuild by sitiakab Feb 08, 2009 (2:57 am)
I have a 2002 Highlander six cylinder with 180,000 miles. I purchased it brand new, and I have always done my own maintenence, including regular oil changes. It had never used any oil between changes. However, starting at about 160,000 miles, I started to have to add a quart every 2000 miles, and then it got worse and I was having to add a quart every 1000 miles. It was not leaking, and there was no smoke, even when first started up. I did research and found about the oil sludge issue. I called my local dealer and they offered to check it out to see if this was the problem. I did not have high hopes, due to my research showing many dealers not wanting to deal with this, or only a small percentage of engines actually having the issue. I was surprised when my dealer said "yes, you have oil sludge" and gave me the good news that Toyota would basically give me a brand new "short block" (block, pistons, rings, etc) and have the top valve end re-worked, and other misc parts, for "free". They also told me that when they do this repair job, they suggest other reapairs at the same time that are not covered under the oild sludge deal such as timing belt, water pump, spark plugs, belts, etc. I also had a differential seal leak which they suggested I fix, and I had a partially stripped oil pan female thread so they suggested a new oil pan. Of course, it did make sense to replace these items while the engine was being rebuilt, even witt the high cost of dealer parts and labor, and I OK'd the additional repairs. My grand total cost including taxes was $790, and $200 of that was for the oil pan... so the cost for a brand new lower short block, and top end re-do, with misc parts that are routinely replaced, was $600. I was never asked to produce any type of receipts or proof that I routinely changed oil, etc. Neeedless to say, I am very happy with this "settlement deal" as I have what amounts to a brand new engine for under $600. Replies to this message: steves_toyo (Jun 09, 2009 7:46 pm) jxc (Jul 14, 2009 8:23 am)
#15 of 17 by bdyment Feb 08, 2009 (10:35 am)
You are one lucky customer. Many people had to fight tooth and nail to get Toyota to do anything, often with less than 80,000 miles for the sludge issue.
#16 of 17 Re: 2002 Highlander oil sludge - free engine rebuild [sitiakab] by steves_toyo Jun 09, 2009 (7:46 pm)
Replying to: sitiakab (Feb 08, 2009 2:57 am) Hi, I have the exact same situation. what dealer did you bring this to? Where? What city? I have the same vehicle with only 53k miles and it has excessive oil loss at highway speeds. Like 3 quarts every 300 miles. Thanks! Replies to this message: jxc (Jul 14, 2009 8:23 am)
#17 of 17 Re: 2002 Highlander oil sludge - free engine rebuild [steves_toyo] by jxc Jul 14, 2009 (8:23 am)
Replying to: steves_toyo (Jun 09, 2009 7:46 pm) I have a very similiar situation to steve, 53k miles and sometimes I've got white smoke on startup that lasts about 30 seconds. Sometimes there seems to be a large cloud other times not much of a cloud at all. It doesn;t seem to be related to how long it sits but more to the amount driven before parking it. I checked the oil and it was down below the first hole on the dip stick. I called my dealer ( who performs all service on this vehicle ), and their service manager indicated that it wasn't unusual for the valve seals to dry out and allow oil in while it sits. He said he didn't think it was unusual to need to add a quart of oil every 1000 miles. His assessment was - if it's just burning a little oil no worries - just keep adding oil. ( 10w30 or 10w40 he said add either ) . I think that is ridiculous. A) I should have to worry about adding oil to a car with 50k miles on it. B) I look like a dirtbag when I start the thing up and a giant cloud comes out. C) Is this guy giving me the run around? I would think the dealership would be more than happy to do the rebuild if Toyota is paying for it. What should I do next?

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