Newest first. Many cover only part of a model year, so check your VIN with NHTSA or Porsche before booking a repair.
NHTSA · listed for this model year
A PART OF THE STEERING COLUMN UPPER UNIVERSAL JOINT CRACKED DURING THE MANUFACTURING PROCESS.
THIS CONDITION COULD RESULT IN NOISE AND FREE PLAY IN THE STEERING SYSTEM AND IF LEFT UNCORRECTED, WILL RESULT IN LOSS OF STEERING CONTROL.
DEALERS WILL INSPECT THE UNIVERSAL JOINT FOR CRACKS AND WILL REPLACE CRACKED JOINTS WITH NEW PARTS.
96V147000 · 12,538 units in campaign · NHTSA
Applies only if the manufacturer confirms your VIN · repair by an authorized dealer
THE HYDRAULIC BRAKE PRESSURE REDUCTION VALVE CAUSES THE RATE OF HYDRAULIC PRESSURE REDUCTION TO SLOW DOWN, WHICH MAY RESULT IN THE REAR WHEELS LOCKING-UP EVEN WITH THE ANTI-LOCK BRAKE SYSTEM IN OPERATION.
REAR WHEEL LOCK-UP MAY RESULT IN LOSS OF VEHICLECONTROL AND AN ACCIDENT.
PORSCHE DEALERS WILL INSTALL A MODIFIED HYDRAULIC BRAKE PRESSURE REDUCTION VALVE.
93V205000 · 1,149 units in campaign · NHTSA
Applies only if the manufacturer confirms your VIN · repair by an authorized dealer
Canadian records (Transport Canada) · 1
These are Transport Canada campaigns for 1993 Porsche 911 vehicles sold in Canada. A Canadian campaign may have no US counterpart, or one under a different number covering different vehicles. For a vehicle sold in the United States, go by the NHTSA listing above and NHTSA's VIN lookup.
UNFAVORABLE TOLERANCES IN THE HYDRAULIC BRAKE PRESSURE REDUCTION VALVE MAY LEAD TO REAR WHEEL LOCK-UP. THIS COULD RESULT IN A POSSIBLE CRASH. CORRECTION: A MODIFIED HYDRAULIC BRAKE PRESSURE VALVE WILL BE INSTALLED ON AFFECTED VEHICLES.
1994005 · 2,414 units in campaign · Transport Canada
Applies only if the manufacturer confirms your VIN · repair by an authorized dealer
1993 Porsche 911 recall questions
NHTSA lists 2 recalls for the 1993 Porsche 911 model year. That counts campaigns naming this model year, not recalls on your vehicle: many cover only a VIN range or production window. Transport Canada lists 1 Canadian campaign for the Canadian-market model, shown separately.
Enter your VIN in NHTSA's recall lookup or Porsche's own, or call a Porsche dealer with your VIN. Cardog uses your VIN only to find the model year; the recalls shown here are listed for that model year and are not matched to your VIN.
Not necessarily. Transport Canada campaigns cover vehicles sold in Canada. For a vehicle sold in the United States, go by the NHTSA listing and NHTSA's VIN lookup.
Safety recall repairs are normally done at no charge by an authorized Porsche dealer. The manufacturer's notice for each campaign sets out the remedy and any conditions, so confirm with the dealer when you book.
Once Porsche's lookup or a dealer confirms a recall applies, book the repair with an authorized Porsche dealer and bring your VIN. If the manufacturer's notice says not to drive the vehicle or to park it outside, follow that instruction. Parts can take time, so book early.
Follow the manufacturer's notice for that recall. Most allow normal driving until the repair; some tell owners to stop driving or to park outside until it is fixed. Cardog does not grade recalls by severity: the manufacturer's notice and your dealer are the source.
Manufacturers must notify owners they have on record. If you bought the vehicle used or have moved, update your details with Porsche so notices reach you, and check NHTSA's lookup from time to time.
Related recall checks
Compare recall listings with alternatives to the 1993 Porsche 911.