NHTSA (USA)High Risk
At a glance
What can fail
The front passenger leather seat may shrink in high heat and humidity, causing the occupant sensor to fail to detect whether an adult or child is sitting there.
What the fix does
This page covers 3 recalls, 20 owner complaints and EPA fuel economy for the 2010 Suzuki Grand Vitara.
19–22 mpg combined
10.7–12.4 L/100km
Sport Utility Vehicle - 2WD
Fuel economy data from fueleconomy.gov (EPA / U.S. Dept. of Energy). Annual cost based on 15,000 mi/yr at 55% city driving and current fuel prices. MPG is U.S. gallons; L/100km converted. Ranges reflect the 6 tested variants for this model year.
For the 2010 Suzuki Grand Vitara, the complaints spread fairly evenly across three systems, with no single dominant issue standing out sharply. Airbag-related concerns draw the most reports, with owners describing warning lights illuminating unexpectedly and airbag system faults appearing without any prior collision, in some cases noticed shortly after purchasing the vehicle. Electrical system complaints follow closely, with owners reporting alternator warning lights, engine warning lights, and in one case a GPS unit overheating to the point of failure. Exterior lighting rounds out the top three, where a recurring pattern involves headlights burning out repeatedly every few months despite being replaced, suggesting the issue returns rather than staying fixed.
20
Total Complaints
By System
The 2010 Suzuki Grand Vitara has 3 recalls, the most serious of which can cause sudden loss of power steering assist or a stalled engine, either of which raises the risk of a crash. On 4-cylinder models, the drive belt can slip off its pulleys, forcing the driver to work much harder to turn the wheel or cutting engine power entirely while in traffic. On manual transmission models, the gear shift rear shaft can break inside the transmission, leaving the driver unable to change gears and trapping the vehicle in whatever gear it was in at the time.
The third recall involves the front passenger seat sensor that determines whether an adult or child is sitting there. Over time, heat and humidity can cause the leather seat cover to shrink and distort the sensor mat beneath it, causing the system to misread who is in the seat. In a crash, this misreading can result in the passenger-side frontal airbag deploying at full force even when a child is seated there, which raises the risk of injury from the airbag itself.
At a glance
What can fail
The front passenger leather seat may shrink in high heat and humidity, causing the occupant sensor to fail to detect whether an adult or child is sitting there.
What the fix does
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Complaints are owner-reported and reflect individual experiences, not confirmed defects. They are distinct from recalls. Data sourced from the national vehicle safety complaint database. See trending complaints →
Dealers will replace the seat bottom cushion at no charge.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The gear shift rear shaft may break, which prevents you from changing gears.
What the fix does
Dealers will replace the gear shift rear shaft at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The tension adjuster pulley for the drive belt has a defective internal spring that can break from repeated stress. A broken spring allows the belt to slip or come off, affecting the alternator, water pump, air conditioner, and power steering.
What the fix does
Dealers will replace the tension adjuster pulley with an improved part at no charge.
Summarized — see the official notice for exact wording, dates, and contacts.