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2006 Scion TC engine complaints

Page 2 of 2: complaints 11 to 22 of 22, newest first, as owners wrote them.

See the summary of 2006 Scion TC engine problems: which part fails, at what mileage and related recalls.

Filed Jul 21, 2015 · Engine, Fuel system · 47,841 miles · FL

Tl* the contact owns a 2006 toyota scion tc. While driving at any speed, the check engine warning light illuminated and there was a fuel odor. The vehicle was taken to the independent mechanic who diagnosed that the ignition switch leaked. As a result, the charcoal canister was replaced. The manufacturer was not notified of the failure. The approximate failure mileage was 47,841.

Filed Mar 27, 2015 · Engine · 130,900 miles · TX

The head gasket failed on my 2006 scion tc. While fixing the gasket and removing the head bolts, pieces of the aluminum threads from the engine block came out attached to the bolts. The aluminum threads wrapped around then blots 2, 3 and sometimes 4 times. It was clear that this was the problem and why the head gasket had failed. -- this is a problem in the 2000-2010 toyota camry and scion tc engines. -- this search of the internet show the extent and the numerous omplaint related to this problem. Https://www.google.com/#q=scion+tc+head+bolts+stripped -- this video showing how to fix the problem. Https://youtu.be/gxeoaw3qp6m -- a recall and/or reimbursment program need to be setup for these automobiles.

Filed Feb 27, 2015 · Engine · 80,000 miles · CA

My car consumes about two quarts of oil per 1000 miles. Mechanics have told me that it doesn't appear to be leaking, it could be being burned though. I keep my car running with frequent oil changes and go through a good amount of oil every month in between. Many other tc drivers have told me they have this same issue also.

Filed Feb 2, 2015 · Driver assistance, Engine · 91,000 miles · CA · 1 injury

2006 scion tc -battery light on -engine temperature indicator no working -whining noise coming from engine try to jumpstart makes this burning smell and wont start started seeing smokes from jumper cables so turn everything off now it's totally dead.

Filed Aug 23, 2014 · Engine · 112,000 miles · MA

The engine sound increased while I was driving on highway. Got back home check the oil level it was dry. Found out that these scions have a problem with oil consumption.

Filed Feb 14, 2014 · Engine · 7,000 miles · MA

Trd supercharger was bought and installed at dealer multiple issues with product blown supercharger and engine and paid for another supercharger out of pocket after 7 superchargers and 5 motor blocks car was put back to stock and was never reimbursed for either supercharger and item was discontinued due to multiple people having similar problems wrote to corporate and they still refuse to reimburse for my paid for equipment a lot of people have had the equipment repaired and even had the car fully reimbursed minus depreciation I'm only asking for reimbursement of the 2 units that I paid for that toyota has taken away from me.

Filed Feb 19, 2013 · Engine · 69,000 miles · NJ

Scion tc 2006 - temperature went all the way to hot on the gauge. The check engine light came on. The car started running rough. Took the car to local service station. They took the head off. Said the engine block bolts are stripped. Mechanic is charging $3000+ to fix. See this issue posted here and elsewhere on line with the 2006 scion.

Filed Jan 7, 2013 · Engine, Steering · CA

On 08/28/2012 I was driving on the freeway on my way home from work when I noticed the radio went out. I exited the freeway. I made it about 2 blocks and was at a stop light when suddenly my car wouldn't advance. A police officer a few cars behind was able to push my car to the side of the road. I had my car towed for service to an independent non-toyota mechanic. I was told I needed a new alternator. Given this was a necessary repair I went ahead and had the repair done. The car was running pretty well until 01/01/2013. On 01/01/2013 I was driving home when I noticed the heater stopped working. Thinking nothing of it, I kept driving. On 01/04/2013 (about 75,000 miles on the vehicle) I was returning from an errand (driving about 35 MPH) when I noticed the check engine light had turned on. I pulled over at a gas station to fill up and called an independent non-toyota mechanic to see if I could bring my car in. I was instructed to bring my car in on 01/05/2013. After I pulled out of the gas station and drove a few blocks I noticed the needle for the thermostat was at the hottest level possible. The next morning I took my car in, it overheated in the 5 minutes it to me to arrive to the shop. I was informed the engine had stripped head bolts and I would need a new engine . I called toyota/scion and they didn't acknowledge either the alternator or stripped head bolts being an issue. The representative, [xxx] said they would open up a case and I was given the following case # 1301070610. I however came across various scion/toyota owners online who have had this issue. A simple google search for "scion stripped head bolts" will show just how many people have this problem. I was told by [xxx] that if in the future scion/toyota recognizes the issue(s) I may receive a reimbursement but there is no guarantee. This is an expensive fix that I just can't afford. Information redacted pursuant to the freedom of information act (foia), 5 u.s.c. 552(b)(6).

Filed Oct 8, 2012 · Engine, Fuel system · 81,910 miles · CA

Head gasket leaking found 6 head bolts loose. Installed new head gasket set, new intake manifold. Paid 2000 dollars for repairs, now having problem with the engine. Makes loud noise and overheats. Mechanic and bar agent advised it was a manufacturing problem. Headbolts came loose again and now I need new engine. Previous to this my insurance had paid a total of 5000 dollars for some mechanical and body work. I have been without a vehicle for almost seven months now. Called toyota manufacture company they told me the only way they would inspect the vehicle would be if they charged me. I do not have the money to afford the repair again and to buy a new engine. I just need it to be inspected especially since I had a government official from the bureau of auto repair confirm that there was a manufacturing defect.

Filed Nov 26, 2011 · Engine · GA

The engine cover is cracked, this cover has never been removed for any type of repair. Wondering if the heat of the engine caused it to crack.

Filed Oct 11, 2011 · Engine · TN

Took my car to the shop for regular maintenance and found out that my car was leaking coolant out of three head bolts on back of engine block. They were stripped out because of toyota improper design of the block. 4 1/2" hole with 4" bolt with only the bottom 1 1/2" threaded which is only an inch to inch thread. Pour design for an aluminum block for that tensile strength. Its an 06 scion tc they wanted 6000 to replace block. Even called corporate but they wouldn't do anything about it since its outside of powertrain warranty when they know its a known issue. They even issued a tsb out in 3/2/2011. Something needs to be done I have seen many cases on this issue and toyota is not willing to do anything about their problem and their pour designs. Service bulletin: s-sb-0004-11.

Filed May 27, 2010 · Engine · 70,000 miles · CA

Exiting highway, oil light on my 2006 scion tc flickered on. I pulled over and there was no oil on the dipstick, all there was is a black goop. I regularly change my oil.

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