There are 3 stored owner reports matching the engine leading-label group for the 2008 Maserati Quattroporte 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 3 of 3 matching reports.
Open the full vehicle complaint log (all categories)THE MASERATI 4.2L ENGINE USED IN THE EARLY 2000S THROUGH EARLY 2009 HAVE AN EXTREMELY HIGH PERCENTAGE THAT HAVE AN ENGINE FAULT (CAM VARIATOR) THAT REQUIRES REPAIR. MASERATI NORTH AMERICA KNOWS OF THE ISSUE, HAS ISSUED A TECHNICAL REPAIR BULLETIN, BUT NEVER TOOK RESPONSIBILITY TO ISSUE A RECALL. THE CASE IS A FAULTY DESIGN AS OIL FLOW DRAINS BACK TO THE SUMP WHEN THE CAR IS NOT RUNNING. THIS RESULTS IN INTERNAL ENGINE DAMAGE REQUIRING A REPAIR THAT IS IN THE $4,000+ RANGE AT A MASERATI DEALER. LIKE MENTIONED, THIS A KNOWN ISSUE BY THE MANUFACTURER BUT THEY ARE YET TO TAKE RESPONSIBILITY FOR THE REPAIRS.
THE CAM VARIATOR FAILED CAUSING THE ENGINE TO MISFIRE AND LOSE POWER.
CPSC#I12B0076A. 2008 QUATRROPORTE MASERATI. CONSUMER STATED CAR ENGINE CAUGHT ON FIRE. *LN THE VEHICLE WAS TOTALED. *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.
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.