Bulletins


BulletinBulletin dateReplacement BulletinItem no.SummaryAdded
POWER TRAIN
0010601/20/200610019330Transmission extension housing seal leak (2wd only). a750e transmission may display evidence of a transmission fluid leak from the transmission extension housing seal (tailshaft seal assembly). *tt03/06/2006
POWER TRAIN - AUTOMATIC TRANSMISSION
TSB-0049-1105/31/201110039109Toyota: information on installing manual transmission shift lever or park neutral position switch. *rm07/08/2011
TSB-0049-1105/31/201110039109Ready07/08/2011
525411/28/200510019019Repair manual correction for maintenance - chassis. 00400-rm115-0u1. 2005 tundra. *tt01/31/2006
5255C11/28/200510018651Repair manual correction for the automatic transmission transmission fluid. 00400-rm115-0u3. '05 toyota tundra. *tt01/10/2006
POWER TRAIN - MANUAL TRANSMISSION
TSB-0049-1105/31/201110039109Ready07/08/2011
TSB-0049-1105/31/201110039109Toyota: information on installing manual transmission shift lever or park neutral position switch. *rm07/08/2011

Consumer Complaints


Fail datemilesoccurencesPurchase date
POWER TRAIN
01/23/201258000
 After stopping at a red light. made right turn uphill. truck accelerated quickly like it was floored. attempted to brake easily to slow down. truck spun 180 on pavement, crashing sideways into island divider. right rear wheel was sheered off. truck was stopped by rear bumper smashing into light standard. sheered wheel had grind marks as wheels were still under power. this was pointed out at scene by law enforcement. i am a retired firefighter used to driving emergency equipment. my truck accelerated on its own
02/24/2010530001
 My 2005 tundra double cab 4x4 has an issue where you feel a strong thud and push forward coming from the transmission when you come to a stop (such as a stop sign or red light). toyota's only fix if to grease the propeller/drive shafts well. i do this with each oil change but the condition persists even after lubing the powertrain. other tundra owners have reported this as a common issue with this vehicle. toyota should consider a more suitable fix than just applying grease. this issue has existed for years in my tundra. *tr
12/18/2009660001
 2005 toyota tundra double cab sr5 transmission mount has 4 bolts and a plastic centering piece 3 of the bolts had worked their way out and the 4th was half way out centering piece was loose and floating in the crossbeam tightened the one bolt went to bob tyler toyota in pensacola, fl. all that was asked of mewas did i have the extended warranty. i said no i thought the tundra was covered for 100,000 miles. besides i considered this a safety issue because my transmission could have become disconnected and caused a wreck or worse. i consider this unacceptable and the attitude of the associate was unconcerned. what can be done about this? tw*
POWER TRAIN - AUTOMATIC TRANSMISSION
06/10/201091000
 Tl* the contact owns a 2005 toyota tundra. the contact stated the check engine light illuminated and the vehicle would become resistant when driving uphill. the vehicle was taken to the dealer where a diagnostic test showed a faulty transmission solenoid. the dealer stated that the entire transmission would need to be replaced. the vehicle was not repaired. the failure mileage was 91,000.
06/10/201091000
 Tl. the contact owns a 2005 toyota tundra. the contact stated the check engine light came on so the contact took the vehicle to the dealer. the diagnostic test the dealer performed a diagnostic test show a faulty transmission solenoid. the dealer stated the entire transmission needs to be replaced. the contact stated the vehicle has become difficult to drive while while traveling up hill. the failure mileage was 91,000. jo
11/01/2010115000
 2005 tundra crew sr5 4.7l. when i come to a stop - there is a heavy bump (like someone bumped the rear end). i have yet to take it to dealer - i have read other complaints to see if my issue was legitimate. it seens others have had this issue. i will followup my complaint after i visit dealer.
03/02/20101050001
 Tundra 2005 sr5 double cab. purchased on march 2005 and i noticed very early on sometimes a hesitation to accelerate from a stop or from low speeds specially when waiting to make a turn. when this happens i press the gas pedal but the truck does not move or moves very slowly and then a jump to start moving normally again. *tr
12/18/2009660001
 2005 toyota tundra double cab sr5 transmission mount has 4 bolts and a plastic centering piece 3 of the bolts had worked their way out and the 4th was half way out centering piece was loose and floating in the crossbeam tightened the one bolt went to bob tyler toyota in pensacola, fl. all that was asked of mewas did i have the extended warranty. i said no i thought the tundra was covered for 100,000 miles. besides i considered this a safety issue because my transmission could have become disconnected and caused a wreck or worse. i consider this unacceptable and the attitude of the associate was unconcerned. what can be done about this? tw*
01/02/2010824501
 My toyota tundra 2005, v8, 4.7l, 4x4(83,000 miles) lost its transmission power while driving on the highway and the check engine light came on. the transmission power came on and off all the way home. lunging each time it dropped off and came on. i brought it to the dealer who told me i needed a new transmission at a cost of $4000.00. it was displaying p0986 code. the next day brought it to a transmission shop. they found that the wire connector (15 pin) that goes from the transmission to the ecm was corroded and the pins were broken and not making contact. its design is clearly defective. it is not protected and is located in a place where it is exposed to all the salt and water resulting in the pins being corroded. information communicated from the computer to the transmission and back is interrupted or inaccurate. i found this information on a website at the same time the independent transmission shop discovered what the problem was. the following site describes the problem very clearly with pictures and descriptions: http://www.techno-fandom.org/~hobbit/cars/tundtran/ i contacted toyota. they gave me a run around with only frustration and stress. i see this problem occurring with all these trucks in any part of the country where it is wet. i feel toyota should pay for the fix and not me. it is a major problem and causes unexpected power lose or transmission failure when driving. please let me know asap if you want the old part after the new one is installed. it should happen in a few days. *tr
04/21/2009400001
 When coming to a stop there is a periodic, loud clunk that comes from the front of the vehicle. dealership will not acknowledge even though technical service bulletin was issued to dealers. my brother and a friend are both experiencing the same problem http://www.toyotapartsandservice.com/pub/pdf/techcenterlibrary/tis/t-sb-0067-09.pdf. *tr
03/27/200768000101/21/2005
 The car is dead. we called a technicain and he checked the transmission, he said it was a failure. he added transmission fluid so we could drive the car to power toyota in irvine, ca . the mechanic at this dealer confirmed that the transmission died. this car was purchased in january2005, and itwas a tundra 6 cylinder 2005.*ak
11/18/20052000111/18/2005
 2005 toyota tundra double cab, v8. when cold engine idles higher than what i would consider normal. when stopped at stop lights and the like in normal driving the transmission will jump or kick sometimes causing vehicle to move forward...especially when a/c is on. when cruise control on it will downshift to passing gear and accelerate way more than normal, tach goes to near redline, when encounter the slightest of grades...also happens when cruise is disengaged to slow and then resumed. transmission shifts improperly when slowing down such as when slowing to make a turn...when apply the gas going through the turn the engine will rev before slipping back into gear. i began noticing these things immediately after purchasing vehicle in nov. '05. *jb
12/22/2005543212303/12/2005
 The cruise control on my 2005 toyota tundra downshifts the engine on the slightest incline. it jumps from approximately 2100 rpm's to over 3500 rpm's. this causes the vehicle to loose traction on just a wet pavement, not raining just wet last visit to the dealer this was part of the issues i wanted them to look into. the only thing i got was that's just the way they work. this is a definite safety issue and needs some attention real soon. toyota which owns suburau has the same transmission problem as this tundra, i had one of those also that did the very same thing. not only a safety issue, but it also causes much more wear and tear on the parts. there is also issues with the way the transmission shifts, sometimes it does and other times it don't and always unpredictable. the converter lockup locks up at the slowest speeds ,anywhere from 20 to 55 mph. in city traffic this causes you to downshift constantly and once you do you have to get right back off the accelerator and or get on the brake. it's crazy to be that's just the way they work. *jb
11/18/20051
 I have a 2005 toyota tundra. at times, it doesn't shift up properly and the engine revs up very high, but the truck doesn't accelerate. at times, when i am coasting down a hill, it will shift down, causing the truck to slow down. i took it to the dealer and was told that the transmission is completely electronic and that happens sometimes. i feel that this is a factory defect. last week, i was trying to make a left turn at an intersection. i pressed the pedal but the truck didn't accelerate. i could have been hit by an oncoming car. i've come to realize the this is a dangerous defect, as well. i hope eventually, they asses this problem and issue some kind of fix. *jb
03/05/20054000209/15/2004
 While driving at various speed of 20-50 mph automatic transmission would intermittently jump out of drive into neutral. this condition almost causesd consumer's vehicle to be involved in a rear end crash. the vehicle has been to the dealer on two separate occasions. the first time the dealer informed the consumer that nothing could be found. on the second occasion the dealer replaced the transmission.*ak
03/16/2005563402/11/2005
 1. from a stop, auto transmission slipped out of first gear. while trying to back up, reverse would not engage. 2. while driving, fourth gear did not engage. the check engine light came on, then it slipped out of third. as a result, i was almost rear ended due to the loss of power. 3. vehicle was towed to dealership. according to them, the transmission failed and was replaced. old unit not available.*ak
POWER TRAIN - AXLE ASSEMBLY
12/09/2005652111/25/2005
 I was heading up my close friends snow covered driveway in my 2005 toyota tundra double cab 4wd. i had the truck engaged in 4h mode because of the slight snow cover. as i was 2/3 the way up i heard a pop and loud bang and the truck came to a stop with the rear wheels spinning i let off of the gas then started to slide backwards into a tree and then into a ditch causing contact with the r/f door and r/f fender removing the mirror in the process. upon removal of the truck form the ditch i found that the r/f (pass side)wheel was locked up. at this time we were moving the truck off of the road way and then the wheel began to move after going forward and back a few times. i took the truck to the local toyota dealer where they said that the truck had a broken r/f cv joint. they have refused to fix any body damage but replaced the axle. after the axle was fixed the dealer said toyota wanted me to pck up the truck and drive it until they had made a decision on the body work. i refused to pick up the truck due to it not having a mirror on one side and i do not feel the door is secured. the truck has 652 on it and this was only the 2nd time in 4wd for a total usage of about 2 miles. the dealer has refused to let me have the parts and said they would keep them aside. i provided the dealer with a written request to hold the damaged parts for 90 days as of 12/16/05. *jb
POWER TRAIN - DRIVELINE
04/10/20034001
 I bought a 2003 toyota tundra 4x4 and since i bought it i felt that when i was at a stop light my truck accelerated by itself making a huge noise at the rear end axel i took my truck to a toyota dealer and they said it they find nothing wrong but the problem continued for the 2 years i had the truck then i bough a 2005 tundra also 4x4 and it has the same problem dealer don't do anything to solve my problem sometimes it feels like if someone hits the truck from behind like a sudden jump or push. *tr
02/01/2008300001
 When you come to a stop, the rear axel feels like a lot of torque is released from the rear end, like someone hits you from behind. it will make the truck move forward a foot or two each time. after taking it to the dealer several times, i was told it was because the rear axles are designed with such tight clearance, that the slip yoke needs to be greased every so often to keep the torque from building up, but no fix had been designed from toyota. it is very scary when it happens. i was also told it only happens with 4 wheel drive tundra models. mine is a 2005 4 door, 4 wheel drive model. *tr
12/18/2009660001
 2005 toyota tundra double cab sr5 transmission mount has 4 bolts and a plastic centering piece 3 of the bolts had worked their way out and the 4th was half way out centering piece was loose and floating in the crossbeam tightened the one bolt went to bob tyler toyota in pensacola, fl. all that was asked of mewas did i have the extended warranty. i said no i thought the tundra was covered for 100,000 miles. besides i considered this a safety issue because my transmission could have become disconnected and caused a wreck or worse. i consider this unacceptable and the attitude of the associate was unconcerned. what can be done about this? tw*
10/14/2008701001
 I have been hearing some clicking noise when my car is moving and it sounded like metal rubbing. i took it to toyota and they said nothing was wrong. so when i went to get my emissions test done, the mechanic at the auto shop said that he heard the noise too and it sounded like it was coming from underneath the car in the middle. so they lifted the car and saw where the universal joint is worn out and the manufacturer seal is deteriorating causing the joints to rub together. there are no grease fittings on this so i am having to replace the universal joints as the problem is getting louder and the mechanic said that they needed to be fixed so that it does not break while i am going down the road which could cause problems underneath the car. i called toyota about this today and they said that would only be covered under warranty and that is 60,000 miles or 5 years. i have 70,000 miles on the car. toyota failed to check all of these items and catch them when i did my yearly service and mileage appointments with them and now they want to charge me. this could have been a very dangerous situation if it failed while i was on the road. *tr
POWER TRAIN - MANUAL TRANSMISSION
02/15/2007320001
 I have a 2005 toyota tundra, sr5 access cab, 6-cyl and a 6-speed manual transmission. in feb 2007 the throwout bearing started to go bad at approx. 30,000 miles (vehicle was about 8 months old) and the dealer replaced the entire clutch under warranty. about a year later the throwout bearing went out again, with about 65,000 miles on the vehicle. the dealer again replaced the entire clutch under warranty and also replaced the bell housing, stating that the bell housing was defective and was the cause of the problem. now the vehicle has about 82,000 miles on it, is 5 years old, and the throwout bearing is again making noises, indicating that the clutch is going out again. this is not normal for a clutch to wear out 3 times in 5 years. i do mostly highway driving on flat roads and do not tow anything. the truck is now out of warranty and the clutch replacement costs quite a bit. i strongly believe that something else is the cause of the clutch repeatedly going out. not many tundras with this transmission ever came out and i believe that there is some kind of parts or design flaw that is causing this problem. *tr