2003 Porsche 911 Recalls
No NHTSA recalls on record for the 2003 Porsche 911. That means NHTSA has no open safety campaign for this vehicle — it does not guarantee the absence of problems. Owners have filed 12 complaints with NHTSA, most often about the engine and engine cooling. Last updated July 5, 2026.
Complaints by component
What owners report
Verbatim reports filed with NHTSA, lightly edited for readability and with personal information removed.
“I bought this vehicle from the mecum auction. It was represented as a vehicle with 2651 miles on the odometer after purchase. I later ran a carfax and saw that it had upwards of 60,000 miles and had potential odometer. Roll back. I contacted mecum and they said they could not do anything about it.…”
“Odometer reading on the cluster and title do not match what the car actually has. I purchased the car from mullins ford of vero beach. Found many problems with the car and found that the mileage true mileage was actually 13,000 miles more. Spoke to two managers and neither of them wanted to do…”
“Vehicle's engine started to "rattle" at warm-up, then would go away, typical for an ims failure. Any longer wait may have resulted in complete engine failure. *tr”
“Coolant fitting on engine blew off on the freeway, dumping all the coolant and causing a major traffic slowdown. Car was able to be repaired by bonding (jb weld) in the fitting into the engine block. No issues since. Also, the left front radiator leaked and needed to be replaced. *tr”
“I was driving my car to a charity event hosted by a high school tennis team when I noticed steam coming from my engine bay. All my cars coolant leaked out into the parking lot and it created a very large puddle. My wheels were covered in coolant and it created an unsafe driving condition for the…”
“I was driving my car to a charity event hosted by a high school tennis team when I noticed steam coming from my engine bay. All my cars coolant leaked out into the parking lot and it created a very large puddle. My wheels were covered in coolant and it created an unsafe driving condition for the…”
“I was driving my car to a charity event hosted by a high school tennis team when I noticed steam coming from my engine bay. All my cars coolant leaked out into the parking lot and it created a very large puddle. My wheels were covered in coolant and it created an unsafe driving condition for the…”
“This vehicle has a dark history around 2010 ! There were five title issues reported all staying lemon law issues ! I can't get anyone to vlarify”
Defect investigations
Rapid coolant loss
On April 26, 2013, the Office of Defects Investigation (ODI) opened PE13-009 to investigate 10 complaints alleging incidents of sudden coolant loss while traveling on public roadways in certain model year (MY) 2001 through 2007 Porsche 911 vehicles.The complaints alleged that pipe ends joined by epoxy to certain…
Rapid coolant loss
On April 26, 2013, the Office of Defects Investigation (ODI) opened PE13-009 to investigate 10 complaints alleging incidents of sudden coolant loss while traveling on public roadways in certain model year (MY) 2001 through 2007 Porsche 911 vehicles.The complaints alleged that pipe ends joined by epoxy to certain…
Rapid coolant loss
On April 26, 2013, the Office of Defects Investigation (ODI) opened PE13-009 to investigate 10 complaints alleging incidents of sudden coolant loss while traveling on public roadways in certain model year (MY) 2001 through 2007 Porsche 911 vehicles.The complaints alleged that pipe ends joined by epoxy to certain…
Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL, FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 2003 Porsche 911 as of July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page contains ads and affiliate links. Full methodology.