There are 1 owner-reported fuel system complaints for the 2011 Suzuki SX4in NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
2011 SUZUKI SX 4 CROSSOVER. CONSUMER WRITES IN REGARDS TO GAS MILEAGE AND TRANSMISSION ISSUES *TGW THE CONSUMER STATED THE DEALER INFORMED HIM, IT WOULD TAKE UP TO 5,000 MILES IN ORDER FOR HIM TO GET 23 MPG. THE CONSUMER ALSO STATED THERE WAS A HESITATION WITHIN THE TRANSMISSION WHILE DRIVING. *JB
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on May 4, 2026