IllustrationWhile stopped at traffic light at idle, I can hear a knocking noise in the engine compartment. Took it to my mechanic, and believe it is coming from the lower engine. He removed the oil pan and found that the rod and crankshaft bearing has movement. The car is 2008 and only has 36,000 miles.
2008 Suzuki Grand Vitara
Owner reports · Recalls · Investigations
Similar to other model years
Owner complaints for the 2008 Suzuki Grand Vitara do not stand out strongly from the model-year median of 29.
About this comparison →How this year compares
Owner complaints by model year
Compare all Grand Vitara years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
140–25K
625–50K
950–75K
275–100K
3100–150K
1150K+
35 reports with mileage · 7 unknown
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Exterior Lighting. Review the 20 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Air Bags. Review the 12 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Electrical System. Review the 10 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
3 crash reports0 fire reports3 injury reports
What owners actually said
42 reportsThe Air Bag Light remain on . The vehicle was checked in a scanner and the codes B1312 and B1319 where found..I want to know if are recalls for this car. If yes What dealer in Puerto Rico can repair it.
I received 3 urgent letters telling me my2008 suzuki grand vitara has an airbag recall passenger side and needed to be repaired right away. But SUZUKI only has a few dealers left and none close to me so I have to drive my children in this unsafe car. So I called the dealer and they said I have to drop my car off 3 hours away an…
Read full complaint
I received 3 urgent letters telling me my2008 suzuki grand vitara has an airbag recall passenger side and needed to be repaired right away. But SUZUKI only has a few dealers left and none close to me so I have to drive my children in this unsafe car. So I called the dealer and they said I have to drop my car off 3 hours away and leave it for however long it takes to be repaired. And they said they have no loaner cars. They said for me to.go rent a car and then I can get reimbursed but I cannot do that I don't have the credit card neede to rent a car so I'm forced to drive this car I'm a single mom and disabled. I cannot go one hour without my car. But the recall is not being repaired because of this and my passenger airbag light comes on and off when just l Sitting still. It scares me and is unsafe. I must have some rights i figured I would start my complaint here then the govorner or bbb I'm sick of this. I have to drive an u safe car and it's not my fault I can't travel hours to drop my car at the only dealer that will fix the recall and make my car safe again k. Angry and scared.
MY 2008 SUZUKI GRAND VITARA HAS A BAD RIGHT SIDE SEAT CUSHION OPEN CIRCUIT AND NEEDS THE SEAT CUSHION REPLACED. ISN'T THIS COVERED BY NHTSA CAMPAIGN NUMBER: 13V405000, AND WHY HAVEN'T I BEEN NOTIFIED OF THE RECALL? HOW DO I GET THIS ISSUE TAKEN CARE OF NOW THAT THERE IS NO LONGER AN AMERICAN SUZUKI DEALER?
MY SUZUKI GRAND VITARA IS A 2007. BOUGHT NEW. I DIDN'T HAVE TROUBLE WITH THE LIGHTING UNTIL AFTER THE WARRANTY HAD RUN OUT.THEN I HAD PROBLEMS WITH THE BULBS BURNING OUT, BUT ONLY ONE AT A TIME SEVERAL MONTHS APART. THIS HAS BEEN GOING ON FOR SEVERAL YEARS. NOW I CARRY SPARE BULBS FOR HIGH AND LOW BEAMS, THAT IS A VERY EXPENSIVE…
Read full complaint
MY SUZUKI GRAND VITARA IS A 2007. BOUGHT NEW. I DIDN'T HAVE TROUBLE WITH THE LIGHTING UNTIL AFTER THE WARRANTY HAD RUN OUT.THEN I HAD PROBLEMS WITH THE BULBS BURNING OUT, BUT ONLY ONE AT A TIME SEVERAL MONTHS APART. THIS HAS BEEN GOING ON FOR SEVERAL YEARS. NOW I CARRY SPARE BULBS FOR HIGH AND LOW BEAMS, THAT IS A VERY EXPENSIVE WHEN IT HAS 2 BE DINE 2 OR THREE TIMES A YEAR. THEN ABOUT 2 YEARS AGO I STARTED HAVING PROBLEMS WITH LEVER AND KNOB THAT CHANGES THE LIGHT FUNCTION SETTING SETTINGS EVEN TO THE POINT OF BEING STOP BY HIGHWAY PATROL OFFICERS STOPPING ME BECAUSE I HAD NO TAIL LIGHTS BUT MANAGED TO PLAY WITH THE SETTINGS KNOB TO GET THEM WORKING. I'VE HAD NO OTHER PROBLEMS WITH THIS CAR AND IT HAS OVER 142,00 MILES ON IT. THE LAST BULB I CHANGED WAS ON A CROSS COUNTRY TRIP TO OHIO FROM CALIFORNIA IN MAY OF 2018.
JUST RECEIVED SOME RECALLS ...MANY OF THEM BUT THEY DON'T HAVE ANYWHERE TO SEND ME TO..I HAVE NOT BEEN ABLE TO TOUCH BASES WITH THEM THEY PUT ME ON HOLD.. ONE LADY SAID SHE DIDN'T KNOW WHAT TO TELL ME.ANOTHER SEND ME TO A MOTOCYCLE PLACE .. ANOTHER SEND ME 3 HOURS AWAY CAN YOU SEND SOME INFORMATION WHERE TO GET MY AIRBAGS REPLAC…
Read full complaint
JUST RECEIVED SOME RECALLS ...MANY OF THEM BUT THEY DON'T HAVE ANYWHERE TO SEND ME TO..I HAVE NOT BEEN ABLE TO TOUCH BASES WITH THEM THEY PUT ME ON HOLD.. ONE LADY SAID SHE DIDN'T KNOW WHAT TO TELL ME.ANOTHER SEND ME TO A MOTOCYCLE PLACE .. ANOTHER SEND ME 3 HOURS AWAY CAN YOU SEND SOME INFORMATION WHERE TO GET MY AIRBAGS REPLACED
MY AIR BAG LIGHT KEEP COMING ON AND MAKING A SOUND WHEN NO ONE IN THE SEAT
TL* THE CONTACT OWNS A 2008 SUZUKI GRAND VITARA. WHILE DRIVING 50 MPH, THE HEADLIGHTS AND DAYTIME RUNNING LIGHTS FAILED AND TURNED OFF, ONE SHORTLY AFTER THE OTHER. THE CONTACT REPLACED THE BULBS SEVERAL TIMES, BUT THE FAILURE RECURRED. THE VEHICLE WAS TAKEN TO SUZUKI OF GREEN BROOK (101 US-22, GREEN BROOK TOWNSHIP, NJ 08812) WH…
Read full complaint
TL* THE CONTACT OWNS A 2008 SUZUKI GRAND VITARA. WHILE DRIVING 50 MPH, THE HEADLIGHTS AND DAYTIME RUNNING LIGHTS FAILED AND TURNED OFF, ONE SHORTLY AFTER THE OTHER. THE CONTACT REPLACED THE BULBS SEVERAL TIMES, BUT THE FAILURE RECURRED. THE VEHICLE WAS TAKEN TO SUZUKI OF GREEN BROOK (101 US-22, GREEN BROOK TOWNSHIP, NJ 08812) WHO STATED THAT BOTH HEADLIGHT ASSEMBLIES NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO NOTICED THAT THE ADAPTER, SOCKETS, AND FUSES WERE ALL BURNED DUE TO A HIGH ELECTRICAL CURRENT FLOWING INTO THE ASSEMBLIES. THE ADAPTERS, SOCKETS, AND HEAD LAMPS NEEDED TO BE REPLACED. THE MECHANIC DID NOT KNOW HOW TO REPAIR THE UNDERLYING ELECTRICAL ISSUE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND STATED THAT THEY COULD NOT ASSIST OR ESCALATE THE CASE. THE APPROXIMATE FAILURE MILEAGE WAS 70,000.
PUT VEHICLE IN REVERSE AND THOUGHT I WAS BACKING UP, BUT WHEN I PUT SHIFTER IN DRIVE, IT KEPT GOING BACKWARDS. I REALIZED BEING ON A DOWN SLOPE, THAT SHIFTER WAS NOT WORKING AND I HAD IDLED BACKWARDS. I PUT SHIFTER IN DRIVE POSITION AND CONTINUED IDLING BACKWARDS INTO A SNOW BANK. I HAD TO SHUT OFF AND RESTART SEVERAL TIMES AND …
Read full complaint
PUT VEHICLE IN REVERSE AND THOUGHT I WAS BACKING UP, BUT WHEN I PUT SHIFTER IN DRIVE, IT KEPT GOING BACKWARDS. I REALIZED BEING ON A DOWN SLOPE, THAT SHIFTER WAS NOT WORKING AND I HAD IDLED BACKWARDS. I PUT SHIFTER IN DRIVE POSITION AND CONTINUED IDLING BACKWARDS INTO A SNOW BANK. I HAD TO SHUT OFF AND RESTART SEVERAL TIMES AND IT EVENTUALLY WENT INTO DRIVE. I WAS UNABLE TO TAKE IT TO WORK DUE TO A POSSIBILITY OF CAUSING AN ACCIDENT. I HAD SOMEONE LOOK AT IT AND THEY THOUGHT TRANSFER CASE WAS THE ISSUE, AS THERE WAS A NOISE FROM THAT AREA. I DID RESEARCH ON IT AND FOUND ALL OF THE SUZUKI VITARA, GRAND VITARA, FROM 2006-2009 HAD ISSUES WITH TRANSFER CASE LEAKING AND THERE FORE GOING OUT OF COMMISSION. THIS IS HAPPENING AT VARIOUS MILEAGES, BUT PRIMARILY AT 100,000 -138,000. I AM WONDERING WHY THERE WAS NOT A RECALL ON THIS, AS IT IS QUITE OBVIOUS ITS A FACTORY DEFAULT IN TRANSFER CASES. IT IS ALSO A SAFETY ISSUE, SHOULD THE TRANSFER CASE GO OUT WHILE DRIVING OR MANEUVERING VEHICLE AROUND TO PARK, WITH ONCOMING TRAFFIC. I AM VERY SURPRISED THAT SUZUKI HAS NOT GOTTEN A LAW SUIT FILED ON THEM YET, FOR THIS DEFINITE ISSUE. I ALSO HAVE TO WONDER IF THERE WERE ANY FATALITIES DUE TO THIS ISSUE, THAT SUZUKI OWNERS AND FAMILIES, WERE UNAWARE OF AT THE TIME. THIS IS A FACTORY MADE AND DEFAULT PART. THE 2006 - 2009 TRANSFER CASE ON THESE VEHICLES SHOULD DEFINITELY HAVE A RECALL ON THEM.
THERE IS A ENGINE KNOCK WHILE VEHICLE IS IN NEUTRAL OR PARK. TOOK IT TO THE DEALER SERVICE DEPARTMENT. THEY THINK IT MIGHT BE A LOWER MOTOR ISSUE. VEHICLE ONLY HAS 21000 MILES ON IT.
Official recalls
219V187000 · Air Bags:sensor:occupant Classification; Seats
Mar 7, 2019
Suzuki Motor of America, Inc. (Suzuki) is recalling certain 2010-2013 Kizashi and 2006-2013 Grand Vitara vehicles. The front passenger leather seat may shrink due to high humidity and high temperature. As a result, the occupant classification system (OCS) sensor mat may not accurately detect if an adult or child is occupying the seat.
Consequence & remedy
Consequence: In the event of a crash necessitating airbag deployment, an incorrect classification may result in the passenger frontal air bag deploying even if there is a child in the front passenger seat, increasing their risk of injury.
Remedy: Suzuki will notify owners, and dealers will replace the seat bottom cushion, free of charge. Interim owner notification letters were mailed on May 3, 2019. All second letters notifying owners of the remedy were mailed by April 10, 2020. Owners may contact Suzuki customer service at 1-800-934-0934. Suzuki's numbers for this recall are 4011 and 4012.
Additional source detail variants (2)
Air Bags:sensor:occupant Classification
Suzuki Motor of America, Inc. (Suzuki) is recalling certain 2010-2013 Kizashi and 2006-2013 Grand Vitara vehicles. The front passenger leather seat may shrink due to high humidity and high temperature. As a result, the occupant classification system (OCS) sensor mat may not accurately detect if an adult or child is occupying the seat.
Consequence: In the event of a crash necessitating airbag deployment, an incorrect classification may result in the passenger frontal air bag deploying even if there is a child in the front passenger seat, increasing their risk of injury.
Remedy: Suzuki will notify owners, and dealers will replace the seat bottom cushion, free of charge. Interim owner notification letters were mailed on May 3, 2019. All second letters notifying owners of the remedy were mailed by April 10, 2020. Owners may contact Suzuki customer service at 1-800-934-0934. Suzuki's numbers for this recall are 4011 and 4012.
Seats
Suzuki Motor of America, Inc. (Suzuki) is recalling certain 2010-2013 Kizashi and 2006-2013 Grand Vitara vehicles. The front passenger leather seat may shrink due to high humidity and high temperature. As a result, the occupant classification system (OCS) sensor mat may not accurately detect if an adult or child is occupying the seat.
Consequence: In the event of a crash necessitating airbag deployment, an incorrect classification may result in the passenger frontal air bag deploying even if there is a child in the front passenger seat, increasing their risk of injury.
Remedy: Suzuki will notify owners, and dealers will replace the seat bottom cushion, free of charge. Interim owner notification letters were mailed on May 3, 2019. All second letters notifying owners of the remedy were mailed by April 10, 2020. Owners may contact Suzuki customer service at 1-800-934-0934. Suzuki's numbers for this recall are 4011 and 4012.
13V405000 · Air Bags
Sep 6, 2013
Suzuki Motor of America, Inc. (Suzuki) is recalling certain model year 2006-2011 Grand Vitara and 2007-2011 SX4 vehicles. In the affected vehicles, over time, the OCS sensor mat installed in the front passenger seat may fail due to repeated flexing of the mat from use of the seat. As a result, during a crash necessitating deployment, the air bag will deploy regardless of whether the front seat occupant is an adult or a child.
Consequence & remedy
Consequence: Air bag deployment with a child in the front passenger side seat increases the risk of injury to that child.
Remedy: Suzuki will notify owners and dealers will replace the front passenger seat cushion assembly (which includes the OCS sensor mat) free of charge. Sufficient quantities of parts are not currently available to fix all of the affected vehicles. Owners will be notified of the recall in October 2013 and will receive a second notification when parts are available to have their vehicle repaired. The recall began on May 23, 2014. Owners may contact Suzuki at 1-800-934-0934. Suzuki's recall campaign number is VD.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
1PE13021 · Occupant Classification System Failure
Opened Jun 14, 2013 · Closed Sep 30, 2013
Status: closed (inferred from source dates) · Air Bags; Air Bags:frontal; Air Bags:frontal:sensor/control MODULE-INACTIVE
Suzuki Motor of America is conducting a safety recall to remedy the occupant classification system's (OCS) sensor mats in approximately 193,936 model year 2006-2011 Suzuki Grand Vitara and 2007-2011 Suzuki SX4 vehicles (see NHTSA recall 13V-405 for more details).The sensor mat installed in the front passenger seat can develop an electrical circuit disconnection as a result of repeated flexing of the seat from use of the seat.According to Suzuki, when the failure occurs, the OCS system, by design, will not suppress the frontal passenger air bag for a seated child or small-stature adult.A deploying passenger air bag can cause serious injury to such an occupant.The recall population excludes those vehicles that previously had proper remedies under the special coverage campaign for this issue (~11,600) that began in July 2012.The recall remedy will be to install a new front passenger seat cushion assembly that includes an improved OCS sensor mat and an OCS control module with updated algorithms designed to properly identify the type/size of the seated occupant.Consequently, this recall action will address various OCS related problems, including a programming error (associated with diagnostic trouble code B1318) related to detecting a change or shifting in load on the front passenger seat in the model year 2009 Grand Vitara and SX4 vehicles.This Preliminary Evaluation is closed.The ODI reports cited above can be reviewed online at http://www-odi.nhtsa.dot.gov/owners/SearchNHTSAID under the following identification numbers: 10178750, 10185778, 10200217, 10200123, 10206368, 10217021, 10250561, 10254251, 10263756, 10283309, 10285166, 10294320, 10316125, 10323718, 10324530, 10326910, 10332645, 10347204, 10348957, 10349038, 10350237, 10353604, 10354901, 10355400, 10364190, 10367631, 10369777, 10371056, 10373558, 10375165, 10375789, 10376071, 10376621, 10378154, 10380794, 10382860, 10392447, 10392434, 10392599, 10393975, 10395430, 10395602, 10395821, 10395983, 10398172, 10400092, 10400035, 10401106, 10401424, 10404772, 10405359, 10406459, 10407500, 10409412, 10409993, 10413235, 10418162, 10419237, 10419578, 10425035, 10425212, 10426703, 10434905, 10435090, 10435091, 10437600, 10437892, 10437994, 10438100, 10438501, 10438613, 10439357, 10439979, 10440088, 10442968, 10442759, 10442883, 10443173, 10443592, 10443594, 10444434, 10445034, 10445447, 10446215, 10446580, 10447689, 10448161, 10448446, 10448499, 10448554, 10449238, 10450746, 10451260, 10452961, 10453168, 10453403, 10453376, 10454445, 10454978, 10455231, 10455529, 10456043, 10456367, 10456407, 10459063, 10460417, 10460510, 10462016, 10463337, 10464941, 10464693, 10467988, 10468641, 10479583, 10479929, 10481120, 10484053, 10484863, 10486369, 10486729, 10487379, 10491755, 10499622, 10506034, 10508282, 10511057, 10511439, 10512962, 10521656, 10521779, 10523512, 10523931, 10524266, 10526435, 10533196, 10535513, 10537314, 10537619, 10543672, 10544287.
Additional source detail variants (3)
Air Bags:frontal:sensor/control MODULE-INACTIVE
Suzuki Motor of America is conducting a safety recall to remedy the occupant classification system's (OCS) sensor mats in approximately 193,936 model year 2006-2011 Suzuki Grand Vitara and 2007-2011 Suzuki SX4 vehicles (see NHTSA recall 13V-405 for more details).The sensor mat installed in the front passenger seat can develop an electrical circuit disconnection as a result of repeated flexing of the seat from use of the seat.According to Suzuki, when the failure occurs, the OCS system, by design, will not suppress the frontal passenger air bag for a seated child or small-stature adult.A deploying passenger air bag can cause serious injury to such an occupant.The recall population excludes those vehicles that previously had proper remedies under the special coverage campaign for this issue (~11,600) that began in July 2012.The recall remedy will be to install a new front passenger seat cushion assembly that includes an improved OCS sensor mat and an OCS control module with updated algorithms designed to properly identify the type/size of the seated occupant.Consequently, this recall action will address various OCS related problems, including a programming error (associated with diagnostic trouble code B1318) related to detecting a change or shifting in load on the front passenger seat in the model year 2009 Grand Vitara and SX4 vehicles.This Preliminary Evaluation is closed.The ODI reports cited above can be reviewed online at http://www-odi.nhtsa.dot.gov/owners/SearchNHTSAID under the following identification numbers: 10178750, 10185778, 10200217, 10200123, 10206368, 10217021, 10250561, 10254251, 10263756, 10283309, 10285166, 10294320, 10316125, 10323718, 10324530, 10326910, 10332645, 10347204, 10348957, 10349038, 10350237, 10353604, 10354901, 10355400, 10364190, 10367631, 10369777, 10371056, 10373558, 10375165, 10375789, 10376071, 10376621, 10378154, 10380794, 10382860, 10392447, 10392434, 10392599, 10393975, 10395430, 10395602, 10395821, 10395983, 10398172, 10400092, 10400035, 10401106, 10401424, 10404772, 10405359, 10406459, 10407500, 10409412, 10409993, 10413235, 10418162, 10419237, 10419578, 10425035, 10425212, 10426703, 10434905, 10435090, 10435091, 10437600, 10437892, 10437994, 10438100, 10438501, 10438613, 10439357, 10439979, 10440088, 10442968, 10442759, 10442883, 10443173, 10443592, 10443594, 10444434, 10445034, 10445447, 10446215, 10446580, 10447689, 10448161, 10448446, 10448499, 10448554, 10449238, 10450746, 10451260, 10452961, 10453168, 10453403, 10453376, 10454445, 10454978, 10455231, 10455529, 10456043, 10456367, 10456407, 10459063, 10460417, 10460510, 10462016, 10463337, 10464941, 10464693, 10467988, 10468641, 10479583, 10479929, 10481120, 10484053, 10484863, 10486369, 10486729, 10487379, 10491755, 10499622, 10506034, 10508282, 10511057, 10511439, 10512962, 10521656, 10521779, 10523512, 10523931, 10524266, 10526435, 10533196, 10535513, 10537314, 10537619, 10543672, 10544287.
Air Bags:frontal
Suzuki Motor of America is conducting a safety recall to remedy the occupant classification system's (OCS) sensor mats in approximately 193,936 model year 2006-2011 Suzuki Grand Vitara and 2007-2011 Suzuki SX4 vehicles (see NHTSA recall 13V-405 for more details).The sensor mat installed in the front passenger seat can develop an electrical circuit disconnection as a result of repeated flexing of the seat from use of the seat.According to Suzuki, when the failure occurs, the OCS system, by design, will not suppress the frontal passenger air bag for a seated child or small-stature adult.A deploying passenger air bag can cause serious injury to such an occupant.The recall population excludes those vehicles that previously had proper remedies under the special coverage campaign for this issue (~11,600) that began in July 2012.The recall remedy will be to install a new front passenger seat cushion assembly that includes an improved OCS sensor mat and an OCS control module with updated algorithms designed to properly identify the type/size of the seated occupant.Consequently, this recall action will address various OCS related problems, including a programming error (associated with diagnostic trouble code B1318) related to detecting a change or shifting in load on the front passenger seat in the model year 2009 Grand Vitara and SX4 vehicles.This Preliminary Evaluation is closed.The ODI reports cited above can be reviewed online at http://www-odi.nhtsa.dot.gov/owners/SearchNHTSAID under the following identification numbers: 10178750, 10185778, 10200217, 10200123, 10206368, 10217021, 10250561, 10254251, 10263756, 10283309, 10285166, 10294320, 10316125, 10323718, 10324530, 10326910, 10332645, 10347204, 10348957, 10349038, 10350237, 10353604, 10354901, 10355400, 10364190, 10367631, 10369777, 10371056, 10373558, 10375165, 10375789, 10376071, 10376621, 10378154, 10380794, 10382860, 10392447, 10392434, 10392599, 10393975, 10395430, 10395602, 10395821, 10395983, 10398172, 10400092, 10400035, 10401106, 10401424, 10404772, 10405359, 10406459, 10407500, 10409412, 10409993, 10413235, 10418162, 10419237, 10419578, 10425035, 10425212, 10426703, 10434905, 10435090, 10435091, 10437600, 10437892, 10437994, 10438100, 10438501, 10438613, 10439357, 10439979, 10440088, 10442968, 10442759, 10442883, 10443173, 10443592, 10443594, 10444434, 10445034, 10445447, 10446215, 10446580, 10447689, 10448161, 10448446, 10448499, 10448554, 10449238, 10450746, 10451260, 10452961, 10453168, 10453403, 10453376, 10454445, 10454978, 10455231, 10455529, 10456043, 10456367, 10456407, 10459063, 10460417, 10460510, 10462016, 10463337, 10464941, 10464693, 10467988, 10468641, 10479583, 10479929, 10481120, 10484053, 10484863, 10486369, 10486729, 10487379, 10491755, 10499622, 10506034, 10508282, 10511057, 10511439, 10512962, 10521656, 10521779, 10523512, 10523931, 10524266, 10526435, 10533196, 10535513, 10537314, 10537619, 10543672, 10544287.
Air Bags
Suzuki Motor of America is conducting a safety recall to remedy the occupant classification system's (OCS) sensor mats in approximately 193,936 model year 2006-2011 Suzuki Grand Vitara and 2007-2011 Suzuki SX4 vehicles (see NHTSA recall 13V-405 for more details).The sensor mat installed in the front passenger seat can develop an electrical circuit disconnection as a result of repeated flexing of the seat from use of the seat.According to Suzuki, when the failure occurs, the OCS system, by design, will not suppress the frontal passenger air bag for a seated child or small-stature adult.A deploying passenger air bag can cause serious injury to such an occupant.The recall population excludes those vehicles that previously had proper remedies under the special coverage campaign for this issue (~11,600) that began in July 2012.The recall remedy will be to install a new front passenger seat cushion assembly that includes an improved OCS sensor mat and an OCS control module with updated algorithms designed to properly identify the type/size of the seated occupant.Consequently, this recall action will address various OCS related problems, including a programming error (associated with diagnostic trouble code B1318) related to detecting a change or shifting in load on the front passenger seat in the model year 2009 Grand Vitara and SX4 vehicles.This Preliminary Evaluation is closed.The ODI reports cited above can be reviewed online at http://www-odi.nhtsa.dot.gov/owners/SearchNHTSAID under the following identification numbers: 10178750, 10185778, 10200217, 10200123, 10206368, 10217021, 10250561, 10254251, 10263756, 10283309, 10285166, 10294320, 10316125, 10323718, 10324530, 10326910, 10332645, 10347204, 10348957, 10349038, 10350237, 10353604, 10354901, 10355400, 10364190, 10367631, 10369777, 10371056, 10373558, 10375165, 10375789, 10376071, 10376621, 10378154, 10380794, 10382860, 10392447, 10392434, 10392599, 10393975, 10395430, 10395602, 10395821, 10395983, 10398172, 10400092, 10400035, 10401106, 10401424, 10404772, 10405359, 10406459, 10407500, 10409412, 10409993, 10413235, 10418162, 10419237, 10419578, 10425035, 10425212, 10426703, 10434905, 10435090, 10435091, 10437600, 10437892, 10437994, 10438100, 10438501, 10438613, 10439357, 10439979, 10440088, 10442968, 10442759, 10442883, 10443173, 10443592, 10443594, 10444434, 10445034, 10445447, 10446215, 10446580, 10447689, 10448161, 10448446, 10448499, 10448554, 10449238, 10450746, 10451260, 10452961, 10453168, 10453403, 10453376, 10454445, 10454978, 10455231, 10455529, 10456043, 10456367, 10456407, 10459063, 10460417, 10460510, 10462016, 10463337, 10464941, 10464693, 10467988, 10468641, 10479583, 10479929, 10481120, 10484053, 10484863, 10486369, 10486729, 10487379, 10491755, 10499622, 10506034, 10508282, 10511057, 10511439, 10512962, 10521656, 10521779, 10523512, 10523931, 10524266, 10526435, 10533196, 10535513, 10537314, 10537619, 10543672, 10544287.