NHTSA lists 5 safety recalls and 21 owner complaints for the 2010 Suzuki SX4. Most complaints involve air bags (7) and vehicle speed control (4). The EPA rates it 25–28 mpg combined.
Suzuki Motor of America, Inc. (Suzuki) is recalling certain model year 2010-2013 SX4 vehicles manufactured July 16, 2009, to November 1, 2012, and 2010-2013 Kizashi vehicles manufactured October 13, 2009, to October 31, 2012. The shift selector can be moved out of the "Park" position without depressing the brake pedal.
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.
SUZUKI IS RECALLING CERTAIN MODEL YEAR 2009-2010 SUZUKI GRAND VITARA MULTIPURPOSE PASSENGER VEHICLES EQUIPPED WITH 4-CYLINDER ENGINES; MODEL YEAR 2011 SUZUKI GRAND VITARA MULTIPURPOSE PASSENGER VEHICLES PRODUCED PRIOR TO OCTOBER 17, 2010; MODEL YEAR 2010 SUZUKI SX4 PASSENGER VEHICLES; AND 2011 SUZUKI SX4 PASSENGER VEHICLES PRODUCED PRIOR TO OCTOBER 14, 2010. THE TENSION ADJUSTER PULLEY FOR THE DRIVE BELT THAT OPERATES THE ALTERNATOR, WATER PUMP, AIR CONDITIONER COMPRESSOR AND POWER STEERING PUMP, HAS AN IMPROPERLY MANUFACTURED INTERNAL SPRING THAT CAN BREAK DUE TO REPEATED STRESS. IF THE SPRING BREAKS, THE DRIVE BELT WILL NOT BE ADJUSTED PROPERLY AND CAN SLIP, CAUSING A SQUEAKING NOISE. OR THE DRIVE BELT COULD COME OFF CAUSING THE DRIVER TO INCREASE TO STEER THE VEHICLE. THIS CAN ALSO CAUSE THE COOLANT TEMPERATURE INDICATION TO RISE, WHICH CAN LEAD TO THE ENGINE OVERHEATING, OR CAN CAUSE THE CHARGING LIGHT TO COME ON, WHICH CAN LEAD TO BATTERY DISCHARGE AND ENGINE STALL.
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
“TL* TAKATA RECALL. THE CONTACT OWNS A 2010 SUZUKI SX4. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBERS: 13V405000 (AIR BAGS) AND 11V055000 (ELECTRICAL SYSTEM). THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE.”
“AFTER COMING TO A COMPLETE STOP AT A STOP SIGN, I SLOWLY TURNED THE CORNER TO PULL INTO A PARKING LOT WHEN THE VEHICLE SUDDENLY ACCELERATED TO A HIGH SPEED ON THE CITY STREET. I WAS UNABLE TO STOP THE VEHICLE BEFORE HITTING A PARKED CAR. THE AIR BAGS DEPLOYED - MINOR INJURIES WERE SUSTAINED AND THE CAR WAS EXTENSIVELY DAMAGED. IN RESEARCHING THE CAUSE, I SEE SIMILAR COMPLAINTS ABOUT THE SUZUKI SX4 AND ITS "SUDDEN UNINTENDED ACCELERATION" PROBLEM ON THE NHTSA WEBSITE, REPAIRPAL, AND CNN. AT THIS POINT, THE DAMAGE HAS NOT BEEN REPAIRED THOUGH IT IS LIKELY TO BE $4,000-$5,000.”
“I WAS DRIVING DOWN THE ROAD AND I HEARD A THUMP. I THEN REALIZED THAT THE BATTERY LIGHT WAS ON, AND I HAD LOST POWER STEERING. THE ENGINE STARTED HEATING UP SHORTLY THERE AFTER. I FEEL THAT THIS WAS A MAJOR SAFETY ISSUE BECAUSE THE POWER STEERING WENT OUT. I'M VERY THANKFUL I WAS CLOSE TO HOME AND NOT ON A MAJOR HIGHWAY, OTHERWISE THIS MAY HAVE RESULTED IN A CRASH. THE BELT TENSIONER IN THIS VEHICLE HAD PREVIOUSLY BEEN REPLACED AS PART OF A RECALL. UPON CONSULTING THE MECHANIC, THAT WAS AGAIN THE PROBLEM. A BELT TENSION SHOULD LAST MORE THAN A COUPLE OF YEARS. THIS VEHICLE IS DRIVEN VERY LIGHTLY, MOSTLY AROUND TOWN. IT IS MY BELIEF THAT THE REPLACEMENT BELT TENSIONER WAS NO LESS FAULTY THAN THE ONE REPLACED IN THE ORIGINAL RECALL. BECAUSE MY WARRANTY HAD LAPSED, I HAD TO PAY FOR THE REPAIR OUT OF POCKET, EVEN THOUGH IT IS MY BELIEF THAT THE REPLACEMENT PART WAS CLEARLY DEFECTIVE. *TR”
Towing, payload and dimensions aren’t in the EPA or NHTSA data, so we don’t list them.
| Version | City | Hwy | Comb. | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|
| SX4 Sedan Auto (variable gear ratios), 4 cyl, 2.0 L · Front-Wheel Drive | 25 | 32 | 28 | $2,200 | 317 |
| SX4 Auto (variable gear ratios), 4 cyl, 2.0 L · Front-Wheel Drive | 23 | 30 | 26 | $2,400 | 342 |
| SX4 Sedan Man 6-spd, 4 cyl, 2.0 L · Front-Wheel Drive | 23 | 33 | 26 | $2,400 | 342 |
| SX4 Sport Auto (variable gear ratios), 4 cyl, 2.0 L · Front-Wheel Drive | 23 | 30 | 26 | $2,400 | 342 |
| SX4 Sport Man 6-spd, 4 cyl, 2.0 L · Front-Wheel Drive | 23 | 32 | 26 | $2,400 | 342 |
| SX4 Man 6-spd, 4 cyl, 2.0 L · Front-Wheel Drive | 22 | 30 | 25 | $2,500 | 355 |
| SX4 AWD Auto (variable gear ratios), 4 cyl, 2.0 L · All-Wheel Drive | 23 | 29 | 25 | $2,500 | 355 |
| SX4 AWD Man 6-spd, 4 cyl, 2.0 L · All-Wheel Drive | 22 | 30 | 25 | $2,500 | 355 |
| Item | Miles | Time | Note |
|---|---|---|---|
| Engine oil & filter | 5,000–10,000 mi | 6–12 months | Follow the oil-life monitor if fitted |
| Tire rotation | 5,000–7,500 mi | Every oil change | Check pressure monthly |
| Engine air filter | 15,000–30,000 mi | 1–2 years | Sooner in dusty areas |
| Cabin air filter | 15,000–25,000 mi | 1–2 years | |
| Brake fluid | — | 2–3 years | Absorbs moisture over time |
| Coolant | 60,000–100,000 mi | 5–10 years | Long-life coolants last longer |
| Spark plugs | 60,000–100,000 mi | — | Iridium/platinum plugs at the long end |
| 12V battery | — | 3–5 years | Heat shortens battery life |
5 safety recalls as of Nov 10, 2026, according to NHTSA. Recall repairs are free at a dealer. Check your VIN to see whether your car is included and whether the repair was done.
Owners filed 21 complaints with NHTSA. The most-cited components are air bags (7), vehicle speed control (4), electrical system (4). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.
The EPA rates the 2010 Suzuki SX4 at 25–28 mpg combined, depending on engine and drivetrain (8 versions rated).