There are 4 stored owner reports matching the powertrain & transmission leading-label group for the 2001 Volvo S40 in our NHTSA-sourced dataset. These are unverified consumer reports and may not reflect confirmed defects.
This group counts stored reports whose component label starts with one of this site's matching prefixes, ignoring case. Each matching report counts once within the group. Components mentioned later in the label or only in the narrative are not searched. How component counts work
Loaded 4 of 4 matching reports.
Open the full vehicle complaint log (all categories)I HAVE A 2001 VOLVO S40. AT ABOUT 90,000 MILES THE GEAR SHIFT BUTTON BROKE. NOW YOU CAN CHANGE THE GEARS WITH OUT PRESSING THE BRAKE PEDAL. I HAVE SMALL CHILDREN SO I HAVE TO KEEP MY CAR LOCKED AT ALL TIMES WHEN I'M NOT IN IT. IF THEY WERE TO BE IN IT THEY COULD PULL IT OUT OF PARK WITH NO PROBLEM AND THE CAR WOULD START TO ROLL. I AM VERY CONCERNED ABOUT THE PROBLEM BECAUSE I'M SURE I'M NOT THE ONLY ONE WHO HAS HAD THIS PROBLEM AND IT IS A SAFETY ISSUE. THE SHIFTER ON THE INTERNET IS OVER $250.00 TO FIX IT THEN YOU HAVE TO PAY TO HAVE IT PUT IN. *TR
VEHICLE HESITATES UPON ACCERLERATION , ALMOST TO THE POINT IT FEELS AS THOUGH IT IS GOING TO STALL. I HAD THE VEHICLE TO MY LOCAL VOLVO DEALER BACK IN NOVEMEBER OF 2004, BUT AFTER $700.00 IN DIAGNOSTIC CHARGES NO PROBLEM WAS DETECTED.
WHEN ACCELERATING VEHICLE WOULD DOWN SHIFT GEARS. THE DEALERSHIP WILL BE NOTIFIED. *AK THE DEALER HAVE NOT BEEN ABLE TO DUPLICATE THE PROBLEM. THE TRANSMISSION JERKING OCCURRED, THE ENGINE LIGHT WOULD COME ON. THERE WOULD BE A BURNING OIL SMELL, THE GEAR SHIFTER WOULD NOT RELEASE AND WOULD STICK INTERMITTENTLY, THE STEERING WHEEL SQUEAKED AND WAS UNABLE TO BE DUPLICATED, THE WINDSHIELD WIPERS WOULD SQUEAK, AND THE SPEAKER WAS ERRATIC. *SC TRHE BATTERY WAS REPLACED, THE TAIL LIGHTS WERE OUT, THE WINDSHIELD WAS REPLACED. *JB
THIS IS THE SECOND TRANSMISSION FAILURE IN THE FIRST SEVEN MONTHS OF OWNERSHIP. THE DEALER REPORTS THAT IT IS A TRANSAXLE PROBLEM, AND THEY "HAVE NO IDEA WHY IT IS HAPPENING" (SIC) . THE FIRST TIME THIS OCCURRED MY HUSBAND WAS DRIVING 55 MPH WHEN A LOUD SCREECHING BEGAN, AND THE CAR BEGAN TO SHUDDER, SUPPLYING POWER OFF AND ON TO ONLY ONE WHEEL, JERKING THE CAR AROUND THE ROAD WITH MINIMAL CONTROL, ALMOST CAUSING A MAJOR ACCIDENT. THE SECOND OCCURRENCE HAPPENED AT 40 MILES PER HOUR, THE SAME LOUD SCREECH, FOLLOWED BY AN IMMEDIATE LOSS OF POWER, FORCING US TO COAST ACROSS 4 LANES OF RUSH HOUR TRAFFIC TO GET TO THE CURB. THIS PROBLEM HAS NO WARNING AND POSES A SERIOUS THREAT TO OUR SAFETY WHENEVER WE DRIVE THIS CAR.*AK
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.
NHTSA source checks for this vehicle year
Checks are recorded separately for each dataset, not for the whole page. Dates use UTC. A missing check date does not mean no records exist.
Vehicle import recorded: Apr 28, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.