Cracked exhaust manifold leaking fumes into the cabin of vehicle
NHTSA ODI 11436325
Home · 2012 Nissan Titan Crew Cab · Complaints
These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.
4 of 22 complaints match · Engine · clear filters
Cracked exhaust manifold leaking fumes into the cabin of vehicle
NHTSA ODI 11436325
TAIL PIPE RUSTED OFF AT THE FLANGE BEHIND THE MUFFLER. THE DESIGN OF THE TAILPIPE AND EXHAUST HANGER IS FLAWED.
NHTSA ODI 11229825
NISSAN TITAN HAS A CRACKED MANIFOLDS WHICH LEAKS EXHAUST INTO THE CAB OF THE VECHICLE. APPREANTLY THIS IS A KNOW ISSUE WITH NISSAN AND THE NEED TO GET A REAL FIX NOT A REPLACEMENT BUT A REPLACEMENT THAT WONT HAPPEN AGAIN
NHTSA ODI 11112527
EXHAUST MANIFOLD CRACKS: RIGHT SIDE REPLACED AT 78,000 MILES IS CRACKED AGAIN AT 130,000. LEFT SIDE CRACKED AND REPLACED AT 130,000. CONCERNED ABOUT CARBON MONOXIDE LEAKAGE.
NHTSA ODI 11015896
Working with the data? Download all 22 complaints as CSV · fetched from NHTSA July 14, 2026