Recalls


CampaignManufacturerManufacturing dateType# of units affectedDate Owner notified MfgRecall Initiated byManufacturers of recalled vehicles/productsReport Recieved DateRecord Creation DateRegulation Part NumberFMVSS Number
FUEL SYSTEM, GASOLINE - DELIVERY - FUEL PUMP
09V468000SUBARU OF AMERICA, INC.from 09/22/2000 to 09/12/2002V (Vehicle)572412/31/2009ODISUBARU OF AMERICA, INC.12/04/200912/04/2009
Defect SummarySubaru is recalling certain model year 2002 and 2003 impreza wrx vehicles originally sold in or currently registered in the states of south dakota, nebraska, north dakota, minnesota, idaho, iowa, montana, colorado, wisconsin, new york, wyoming, michigan, alaska, new hampshire, vermont, and maine. during cold starts, typically under extremely cold temperatures, fuel leaks in the fuel delivery line could occur where the line connects with a rubber hose.
Consequence SummaryFuel leaks, in the presence of an ignition source, could result in a fire.
Corrective SummaryDealers will replace the fuel line free of charge. the recall began on december 31, 2009. owners may contact subaru at 1-800-782-2783.
NotesSubaru recall no. wvk-21.owners may also contact the national highway traffic safety administration's vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to http://www.safercar.gov .

Bulletins


BulletinBulletin dateReplacement BulletinItem no.SummaryAdded
FUEL SYSTEM, GASOLINE - DELIVERY - HOSES, LINES/PIPING, AND FITTINGS
SB-01-170-0912/15/200910032464Subaru: wrx cold weather fuel line/hose seepage extended warranty. vehicles may experience a temporary fuel seepage at a specific engine fuel delivery pipe/hose during cold engine start up in extremely cold outside temperatures. if this03/29/2010
FUEL SYSTEM, OTHER - DELIVERY - HOSES, LINES/PIPING, AND FITTINGS
SB-01-170-0912/15/200910032464Subaru: wrx cold weather fuel line/hose seepage extended warranty. vehicles may experience a temporary fuel seepage at a specific engine fuel delivery pipe/hose during cold engine start up in extremely cold outside temperatures. if this03/29/2010

Investigations


NHTSA IDManufacturerDate openDate closeSubjectRecall campaign
FUEL SYSTEM, GASOLINE
PE04002SUBARU OF AMERICA, INC.01/07/200405/27/2004FUEL LINE LEAKAGE IN ENGINE COMPARTMENT
 Subaru reports that the fuel odor is caused by fuel seepage during cold start of the engine under extremely cold temperatures. the leak occurs in a fuel line in the engine compartment.it reports that the failure is due to the misaligned angle between two fuel delivery lines which resulted in such fuel seepage during the first few seconds of cold engine start during these cold temperatures.subaru reports that the two fuel lines are connected with a hose that becomes too stiff in very cold temperatures to conform to the misalignment. subaru has issued a technical service bulletin (subaru service bulletin number 09-36-03) to replace the fuel lines with new lines that are properly aligned and that have a longer connecting hose.odi phone calls to many of the complainants confirm that fuel odor is noticable during very cold temperatures and cold start but goes away as the engine warms up, and the odor is not present in warmer temperatures. a few owners report that attempts to eliminate the leakage by tightening the connecting hose clamps is not effective in eliminating the fuel odor.a safety-related defect has not been identified at this time and further use of agency resources does not appear to be warranted.accordingly, this investigation is closed.the closing of this investigation does not constitute a finding by nhtsa that a safety-related defect does not exist.the agency will monitor this issue and reserves the right to take further action if warranted by the circumstances.
PE09017SUBARU OF AMERICA, INC.03/10/200907/02/2009FUEL LINE LEAK
 Complainants report fuel leakage most frequently in winter during initial cold engine startup.owners will either notice a fuel odor inside the occupant compartment or fuel odor/leakage at the fuel lines on the right side atop the engine. once the engine has warmed, the odor/leakage may cease.subaru revised the fuel pipe/hose design for model year (my) 2003-04 wrx vehicles produced after august 2003.subaru also introduced a my 2004 impreza sti vehicle with a different engine and fuel pipe/hose layout.out of the total of 994 complaints, 944 concern my 2002-03 wrx vehicles built through august 2003.subaru also reports one fire on a my 2002 wrx vehicle that occurred in february 2006.in march 2009, odi inspected and video taped a my 2002 wrx vehicle with a fuel leak during cold engine start up.the video was provided to subaru and is in the investigation file. this investigation is being upgraded to an engineering analysis (ea09-011) to further study this issue.
FUEL SYSTEM, GASOLINE - CARBURETOR SYSTEM
PE09017SUBARU OF AMERICA, INC.03/10/200907/02/2009FUEL LINE LEAK
 Complainants report fuel leakage most frequently in winter during initial cold engine startup.owners will either notice a fuel odor inside the occupant compartment or fuel odor/leakage at the fuel lines on the right side atop the engine. once the engine has warmed, the odor/leakage may cease.subaru revised the fuel pipe/hose design for model year (my) 2003-04 wrx vehicles produced after august 2003.subaru also introduced a my 2004 impreza sti vehicle with a different engine and fuel pipe/hose layout.out of the total of 994 complaints, 944 concern my 2002-03 wrx vehicles built through august 2003.subaru also reports one fire on a my 2002 wrx vehicle that occurred in february 2006.in march 2009, odi inspected and video taped a my 2002 wrx vehicle with a fuel leak during cold engine start up.the video was provided to subaru and is in the investigation file. this investigation is being upgraded to an engineering analysis (ea09-011) to further study this issue.
FUEL SYSTEM, GASOLINE - DELIVERY
PE09017SUBARU OF AMERICA, INC.03/10/200907/02/2009FUEL LINE LEAK
 Complainants report fuel leakage most frequently in winter during initial cold engine startup.owners will either notice a fuel odor inside the occupant compartment or fuel odor/leakage at the fuel lines on the right side atop the engine. once the engine has warmed, the odor/leakage may cease.subaru revised the fuel pipe/hose design for model year (my) 2003-04 wrx vehicles produced after august 2003.subaru also introduced a my 2004 impreza sti vehicle with a different engine and fuel pipe/hose layout.out of the total of 994 complaints, 944 concern my 2002-03 wrx vehicles built through august 2003.subaru also reports one fire on a my 2002 wrx vehicle that occurred in february 2006.in march 2009, odi inspected and video taped a my 2002 wrx vehicle with a fuel leak during cold engine start up.the video was provided to subaru and is in the investigation file. this investigation is being upgraded to an engineering analysis (ea09-011) to further study this issue.
FUEL SYSTEM, GASOLINE - DELIVERY - FUEL PUMP
PE09017SUBARU OF AMERICA, INC.03/10/200907/02/2009FUEL LINE LEAK
 Complainants report fuel leakage most frequently in winter during initial cold engine startup.owners will either notice a fuel odor inside the occupant compartment or fuel odor/leakage at the fuel lines on the right side atop the engine. once the engine has warmed, the odor/leakage may cease.subaru revised the fuel pipe/hose design for model year (my) 2003-04 wrx vehicles produced after august 2003.subaru also introduced a my 2004 impreza sti vehicle with a different engine and fuel pipe/hose layout.out of the total of 994 complaints, 944 concern my 2002-03 wrx vehicles built through august 2003.subaru also reports one fire on a my 2002 wrx vehicle that occurred in february 2006.in march 2009, odi inspected and video taped a my 2002 wrx vehicle with a fuel leak during cold engine start up.the video was provided to subaru and is in the investigation file. this investigation is being upgraded to an engineering analysis (ea09-011) to further study this issue.
FUEL SYSTEM, GASOLINE - DELIVERY - HOSES, LINES/PIPING, AND FITTINGS
EA09011SUBARU OF AMERICA, INC.07/02/200912/14/2009FUEL LINE LEAK09V468000
 The design of the fuel line (metal rail/rubber hose interface) is susceptible to fuel odor and/or seepage in extreme cold temperature conditions.owners most often noticed fuel odor in the occupant compartment area during initial cold engine start-up.once the engine is warmed, the odor/seepage issue dissipates.from subaru's data, odi notes that the incident rates are higher in states with colder temperatures.there was one allegation of a fire incident in which the owner had reported that he noticed fuel odor a few days earlier, but odi could not confirm the origin of the fire. to address this issue, subaru will replace the fuel line with a longer rubber hose segment version/design on 5,724 my 2002-2003 vehicles built through september 12, 2002 in 16 states (ak, co, ia, id, me, mi, mn, mt, nd, ne, nh, ny, sd, vt, wi & wy).in addition, subaru will extend the warranty coverage to 12 years/unlimited mileage on vehicles in the remaining 34 states.this engineering analysis is closed (see recall campaign 09v-468)
PE09017SUBARU OF AMERICA, INC.03/10/200907/02/2009FUEL LINE LEAK
 Complainants report fuel leakage most frequently in winter during initial cold engine startup.owners will either notice a fuel odor inside the occupant compartment or fuel odor/leakage at the fuel lines on the right side atop the engine. once the engine has warmed, the odor/leakage may cease.subaru revised the fuel pipe/hose design for model year (my) 2003-04 wrx vehicles produced after august 2003.subaru also introduced a my 2004 impreza sti vehicle with a different engine and fuel pipe/hose layout.out of the total of 994 complaints, 944 concern my 2002-03 wrx vehicles built through august 2003.subaru also reports one fire on a my 2002 wrx vehicle that occurred in february 2006.in march 2009, odi inspected and video taped a my 2002 wrx vehicle with a fuel leak during cold engine start up.the video was provided to subaru and is in the investigation file. this investigation is being upgraded to an engineering analysis (ea09-011) to further study this issue.
PE04002SUBARU OF AMERICA, INC.01/07/200405/27/2004FUEL LINE LEAKAGE IN ENGINE COMPARTMENT
 Subaru reports that the fuel odor is caused by fuel seepage during cold start of the engine under extremely cold temperatures. the leak occurs in a fuel line in the engine compartment.it reports that the failure is due to the misaligned angle between two fuel delivery lines which resulted in such fuel seepage during the first few seconds of cold engine start during these cold temperatures.subaru reports that the two fuel lines are connected with a hose that becomes too stiff in very cold temperatures to conform to the misalignment. subaru has issued a technical service bulletin (subaru service bulletin number 09-36-03) to replace the fuel lines with new lines that are properly aligned and that have a longer connecting hose.odi phone calls to many of the complainants confirm that fuel odor is noticable during very cold temperatures and cold start but goes away as the engine warms up, and the odor is not present in warmer temperatures. a few owners report that attempts to eliminate the leakage by tightening the connecting hose clamps is not effective in eliminating the fuel odor.a safety-related defect has not been identified at this time and further use of agency resources does not appear to be warranted.accordingly, this investigation is closed.the closing of this investigation does not constitute a finding by nhtsa that a safety-related defect does not exist.the agency will monitor this issue and reserves the right to take further action if warranted by the circumstances.
FUEL SYSTEM, GASOLINE - FUEL INJECTION SYSTEM
PE09017SUBARU OF AMERICA, INC.03/10/200907/02/2009FUEL LINE LEAK
 Complainants report fuel leakage most frequently in winter during initial cold engine startup.owners will either notice a fuel odor inside the occupant compartment or fuel odor/leakage at the fuel lines on the right side atop the engine. once the engine has warmed, the odor/leakage may cease.subaru revised the fuel pipe/hose design for model year (my) 2003-04 wrx vehicles produced after august 2003.subaru also introduced a my 2004 impreza sti vehicle with a different engine and fuel pipe/hose layout.out of the total of 994 complaints, 944 concern my 2002-03 wrx vehicles built through august 2003.subaru also reports one fire on a my 2002 wrx vehicle that occurred in february 2006.in march 2009, odi inspected and video taped a my 2002 wrx vehicle with a fuel leak during cold engine start up.the video was provided to subaru and is in the investigation file. this investigation is being upgraded to an engineering analysis (ea09-011) to further study this issue.
FUEL SYSTEM, GASOLINE - FUEL INJECTION SYSTEM - FUEL RAIL
PE09017SUBARU OF AMERICA, INC.03/10/200907/02/2009FUEL LINE LEAK
 Complainants report fuel leakage most frequently in winter during initial cold engine startup.owners will either notice a fuel odor inside the occupant compartment or fuel odor/leakage at the fuel lines on the right side atop the engine. once the engine has warmed, the odor/leakage may cease.subaru revised the fuel pipe/hose design for model year (my) 2003-04 wrx vehicles produced after august 2003.subaru also introduced a my 2004 impreza sti vehicle with a different engine and fuel pipe/hose layout.out of the total of 994 complaints, 944 concern my 2002-03 wrx vehicles built through august 2003.subaru also reports one fire on a my 2002 wrx vehicle that occurred in february 2006.in march 2009, odi inspected and video taped a my 2002 wrx vehicle with a fuel leak during cold engine start up.the video was provided to subaru and is in the investigation file. this investigation is being upgraded to an engineering analysis (ea09-011) to further study this issue.
FUEL SYSTEM, GASOLINE - FUEL INJECTION SYSTEM - INJECTORS
PE09017SUBARU OF AMERICA, INC.03/10/200907/02/2009FUEL LINE LEAK
 Complainants report fuel leakage most frequently in winter during initial cold engine startup.owners will either notice a fuel odor inside the occupant compartment or fuel odor/leakage at the fuel lines on the right side atop the engine. once the engine has warmed, the odor/leakage may cease.subaru revised the fuel pipe/hose design for model year (my) 2003-04 wrx vehicles produced after august 2003.subaru also introduced a my 2004 impreza sti vehicle with a different engine and fuel pipe/hose layout.out of the total of 994 complaints, 944 concern my 2002-03 wrx vehicles built through august 2003.subaru also reports one fire on a my 2002 wrx vehicle that occurred in february 2006.in march 2009, odi inspected and video taped a my 2002 wrx vehicle with a fuel leak during cold engine start up.the video was provided to subaru and is in the investigation file. this investigation is being upgraded to an engineering analysis (ea09-011) to further study this issue.
FUEL SYSTEM, OTHER
PE09017SUBARU OF AMERICA, INC.03/10/200907/02/2009FUEL LINE LEAK
 Complainants report fuel leakage most frequently in winter during initial cold engine startup.owners will either notice a fuel odor inside the occupant compartment or fuel odor/leakage at the fuel lines on the right side atop the engine. once the engine has warmed, the odor/leakage may cease.subaru revised the fuel pipe/hose design for model year (my) 2003-04 wrx vehicles produced after august 2003.subaru also introduced a my 2004 impreza sti vehicle with a different engine and fuel pipe/hose layout.out of the total of 994 complaints, 944 concern my 2002-03 wrx vehicles built through august 2003.subaru also reports one fire on a my 2002 wrx vehicle that occurred in february 2006.in march 2009, odi inspected and video taped a my 2002 wrx vehicle with a fuel leak during cold engine start up.the video was provided to subaru and is in the investigation file. this investigation is being upgraded to an engineering analysis (ea09-011) to further study this issue.
FUEL SYSTEM, OTHER - DELIVERY - HOSES, LINES/PIPING, AND FITTINGS
PE09017SUBARU OF AMERICA, INC.03/10/200907/02/2009FUEL LINE LEAK
 Complainants report fuel leakage most frequently in winter during initial cold engine startup.owners will either notice a fuel odor inside the occupant compartment or fuel odor/leakage at the fuel lines on the right side atop the engine. once the engine has warmed, the odor/leakage may cease.subaru revised the fuel pipe/hose design for model year (my) 2003-04 wrx vehicles produced after august 2003.subaru also introduced a my 2004 impreza sti vehicle with a different engine and fuel pipe/hose layout.out of the total of 994 complaints, 944 concern my 2002-03 wrx vehicles built through august 2003.subaru also reports one fire on a my 2002 wrx vehicle that occurred in february 2006.in march 2009, odi inspected and video taped a my 2002 wrx vehicle with a fuel leak during cold engine start up.the video was provided to subaru and is in the investigation file. this investigation is being upgraded to an engineering analysis (ea09-011) to further study this issue.
FUEL SYSTEM, OTHER - FUEL INJECTION SYSTEM
PE09017SUBARU OF AMERICA, INC.03/10/200907/02/2009FUEL LINE LEAK
 Complainants report fuel leakage most frequently in winter during initial cold engine startup.owners will either notice a fuel odor inside the occupant compartment or fuel odor/leakage at the fuel lines on the right side atop the engine. once the engine has warmed, the odor/leakage may cease.subaru revised the fuel pipe/hose design for model year (my) 2003-04 wrx vehicles produced after august 2003.subaru also introduced a my 2004 impreza sti vehicle with a different engine and fuel pipe/hose layout.out of the total of 994 complaints, 944 concern my 2002-03 wrx vehicles built through august 2003.subaru also reports one fire on a my 2002 wrx vehicle that occurred in february 2006.in march 2009, odi inspected and video taped a my 2002 wrx vehicle with a fuel leak during cold engine start up.the video was provided to subaru and is in the investigation file. this investigation is being upgraded to an engineering analysis (ea09-011) to further study this issue.

Consumer Complaints


Fail datemilesoccurencesPurchase date
FUEL SYSTEM, GASOLINE
12/03/2009998501
 Fuel leaking from lines in engine compartment of 2003 (man. date july 2002) subaru wrx sedan. leak appears to be triggered by cold temperatures. fuel pools in the engine compartment. very strong smell of fuel in the passenger compartment. contacted local dealer, who did not think it was a serious issue. *tr
11/16/20091050001
 2003 subaru wrx. cold start raw fuel smell. fuel leak under intake on passenger side. *tr
01/10/2006376541
 Tl*the contact owns a 2003 subaru impreza. in freezing weather conditions, the contact could smell a strong odor of gasoline. the odor was so strong as if someone doused the vehicle in gasoline. she was unable to determine the origin of the odor, but the vehicle could not be driven because of the intense smell. the dealer stated that there were no recalls; therefore, they could not assist with the repairs. the failure mileage was 37,654 and current mileage was 55,000. 4/01/09 *nj the consumer husband found gas leaking onto the engine. after doing some research, the consumer found the leak happens when the weather is cold. updated 04/07/09. *jb
01/10/20091
 2003 subaru impreza sport wagon. in cold weather, strong smell of raw gasoline fills the passenger compartment. it sickens my children. *tr
11/14/200801
 Due to a flawed design related to the fuel delivery system, whenever the outside temperature drops below 14 degrees a rubber hose contracts and gasoline leaks out of a fuel rail connection above the engine on the passenger side. this flaw is outlined in subaru service bulletin (#09-36-03). i think it is a dangerous situation having raw fuel leaking onto an engine especially since the smell inside the cabin of the car is extremely strong. this design issue should have forced a recall, yet it has not and subaru dealers are charging in excess of $500 to correct the situation by replacing the rubber hose with one that is 30mm longer. the leaking fuel situation has been an issue with the vehicle since i originally purchased it. it seems to be getting more severe each winter with today being no exception. the temperature here in cheyenne this morning was in a low teens and even as i went to get into the vehicle i could smell gas as i stood next to the car. when i turned on the fan for the heater the cabin filled with gas fumes. a quick search of the internet revealed that there are hundreds of comments, postings and threads by owners who are experiencing this hazardous problem. *tr
06/15/2008135000
 Tl*the contact owns a 2003 subaru impreza. the contact smelled a strong odor of gasoline coming from the vehicle. she took the vehicle to a local dealer and had it repaired according to a tsb (replacement of the fuel lines). the contact had to assume financial responsibility for the repair because there was no recall for that component. weeks later, the failure recurred and a technician stated that they would have to repair the vehicle according to another tsb (add clamps to fuel lines). she is in the process of having the vehicle repaired. the manufacturer did not offer any assistance. the failure mileage was 135,000 and current mileage was 140,000.
FUEL SYSTEM, GASOLINE - DELIVERY - HOSES, LINES/PIPING, AND FITTINGS
01/01/2008112/15/2007
 2003 subaru impreza wrx has a problem with the rubber connector between fuel lines. consumer feels that it should be a recall for this part and would like assistance with the repair cost. *nj the consumer smelled a strong odor of gas when the vehicle was cold. *jb
12/01/2007800002011/01/2007
 I have a cold weather fuel leak underneath the intake manifold. this fuel leak causes the cabin of the car to fill up with volatile fumes. it is a visible leak and drips on top of the engine near sources of ignition. i contacted subaru of america and 3 of my local dealerships and they have acknowledged the problem but only rank it as a service bulletin not a recall. this problem exists with all subaru wrx owners in a cold climate. use a search engine on the internet for (cold weather fuel leak wrx ect..) and you will find thousands of affected owners. subaru wants $500-$900 for the repair. i believe that this is a serious hazard for explosion, health, and the environment. please help. *tr
02/09/200725000107/15/2003
 For a couple of years in cold weather, usually below 32 degrees, the smell of gasoline existed in the cabin of the vehicle. i had it checked during an local state inspection and discovered fuel was leaking on the passenger side of the engine compartment. it was discovered that the manufacturer was aware of this. i contacted three(3) local dealers, that all new about tsb 09-36-03. they all quoted the same $500 estimate to repair. two of the dealers, subaru of dallas and huffines subaru in dallas texas informed me that failure to correct the condition could result in an engine fire. given the severe nature of the defect, that the manufacturer clearly knows about, this should be upgraded to a recall. 1) the danger of leaking fuel due to a manufacture defect. 2) the hazards of inhaling gasoline fumes 3) the environmental hazard and violations of epa regulations release gasoline and gasoline vapors into the environment. *jb
01/20/200768000605/10/2006
 Tl* - the contact owns a 2003 subaru impreza. while attempting to warm the vehicle, the contact smelled fuel in the passenger compartment. he immediately looked under the hood and saw a constant dripping of fuel onto the engine. he turned the vehicle off. the vehicle has not been driven since the failure on january 20, 2007. the vehicle was purchased in may 2006. however, the problem only occurred in the winter months. the vehicle hasd the same problem as stated nhtsa action number pe04002 which has been closed, and did not result in a recall. *ak
12/26/200652800308/16/2002
 See odi number 10179098 (cont). i do not know if subaru will assuage my concerns, but i cannot in good conscience not report this issue. first i think you have underestimated the fire danger. true there have been no fires caused directly by this problem (i think), but the problem only occurs in the cold, there are relatively few wrxs (when compared to ford explorers), and people who drive them normally are gearheads and take pretty good care of their cars--i.e. when they smell fuel they fix their car rapidly, or they have already modified their car with different fuel lines and no longer have the problem. i have to question how thoroughly you investigated this issue since your investigation only lasted 5 months. were independent tests performed? from your statement you seem to be taking subaru's word. the smell continues after the car is running, significant amounts of fuel are involved, and the fuel drips onto the engine block or turbo-very hot components. i don't know how this isn't a fire hazard. secondly, the fumes are noxious. the first time this problem occurred i was transporting my newborn baby daughter home from the hospital. this is our only car. please consider if you would like your child riding around in a vehicle with this problem. i think this is as much of a safety hazard as the fire danger. i would be happy to help with any investigation. i will provide an official statement, or allow you to come to my home do any diagnostics you would like to my car. i have to admit, i am somewhat disappointed at nhtsa's response to this issue. it seems that many have reported this issue, and the investigation has not been reopened. as a federal employee i know it is my responsibility to protect the public. i hope you feel the same way. i will be sending a copy of the note to my congresswoman, my senators, the senate committee on commerce; science; and transportation, and the house transportation and infrastructure committee. thank you. *nm
12/26/20065280308/16/2002
 This is regarding a 2003 subaru impreza wrx. i am experiencing the fuel leak addressed in nhtsa action number : pe04002. i am located in albuquerque, new mexico. recently i have had the car outside in temperatures as low as 30 f (nights are spent in a garage next to a furnace--probably 40 f). i am having the fuel leak that you and subaru of america claim occurs at only extremely low temperatures. i have had it occur three times, and both times the fuel smell persisted after 15 minutes of driving, even with windows open. the fuel smell was bad enough that it gave me a headache and was detectable in my garage the next day by both my wife and i (and my wife did not know about the smell, i asked her to check the next morning if she smelled anything to confirm my nose). i brought it to the dealer to fix. they never mentioned the tsb, the nhtsa investigation, or how common the problem is. they did diagnose exactly the problem noted in the tsb. after being quoted north of $600 to fix the problem, i brought the car home because parts needed to be ordered. researching on the internet i found multiple complaints on the web, including complaints on nasioc and clubwrx.com. i contacted subaru of america about the problem. i am still working with subaru of america to fix the problem, but based on others comments, subaru's response has been erratic, and i am not counting on anything. (continued). *nm
FUEL SYSTEM, OTHER
11/06/2008140000
 Tl*the contact owns a 2003 subaru impreza. as soon as the vehicle is started in the mornings, a fuel leak occurs. the metal fuel rail will shrink if the temperature reaches below 30 degrees. the contact referenced tsb number 09-3603. the manufacturer advised him to take his vehicle to the dealer for repairs. the failure mileage was 140,000.