2011 Porsche CAYENNE TURBO
Problems, Recalls & Reliability Report
Quick Summary
The 2011 Porsche CAYENNE TURBO has 11 owner complaints filed with NHTSA — that's 0.1x the segment average of 80. The most common issue is engine problems (82% of all complaints), specifically: major engine failure -related to defect identified in voluntary workshop campaign wc-22-in the aluminum camshaft adjuster bolts which have a tendency to sheer off, which prevent the camshafts from running. if this occurs in the camshaft that operates the vacuum pump, the power braking will also fail.
11
Total Complaints
0
Recalls Issued
—/5
Safety Stars
0.1x
vs Segment Avg
Known Problems
ENGINE
9 complaints- • MAJOR ENGINE FAILURE -RELATED TO DEFECT IDENTIFIED IN VOLUNTARY WORKSHOP CAMPAIGN WC-22-IN THE ALUMINUM CAMSHAFT ADJUSTER BOLTS WHICH HAVE A TENDENCY TO SHEER OFF, WHICH PREVENT THE CAMSHAFTS FROM RUNNING. IF THIS OCCURS IN THE CAMSHAFT THAT OPERATES THE VACUUM PUMP, THE POWER BRAKING WILL ALSO FAIL
- • CAMSHAFT ADJUSTER BOLTS STARTING TO BECOME LOOSE AND BACK OUT, WHICH IS A KNOWN MANUFACTURING DEFECT ON THOSE CARS, CAN LEAD TO SUDDEN UNPREDICTABLE LOSS OF STEERING AND BRAKING, AND POTENTIALLY ACCIDENTS, ESPECIALLY WITH VERY HEAVY AND VERY FAST CAR LIKE THIS ONE. DEALER QUOTED $4000 TO FIX WITH NE
- • LATE 2010 TO EARLY 2012 PORSCHE CAYENNE VEHICLES WITH V8 ENGINES HAVE A MANUFACTURING DEFECT WITH BOLTS THAT HOLD THE CAMSHAFT ADJUSTERS. THE WEAK BOLTS IN QUESTION ARE MADE OF ALUMINUM AND HAVE BEEN EXPERIENCING FAILURES WHERE THEY SHEER OFF, CAUSING CATASTROPHIC DAMAGE TO THE ENGINE. IF THIS FAI
“MAJOR ENGINE FAILURE -RELATED TO DEFECT IDENTIFIED IN VOLUNTARY WORKSHOP CAMPAIGN WC-22-IN THE ALUMINUM CAMSHAFT ADJUSTER BOLTS WHICH HAVE A TENDENCY TO SHEER OFF, WHICH PREVENT THE CAMSHAFTS FROM RUNNING. IF THIS OCCURS IN THE CAMSHAFT THAT OPERATES THE VACUUM PUMP, THE POWER BRAKING WILL ALSO FAIL”
— NHTSA complaint filing
TRANSMISSION
2 complaints- • TRANSFER CASE FAILURE. THERE IS AN ACKNOWLEDGMENT BY PORSCHE OF AN ASSOCIATED DEFECT OF THE TRANSFER CASE DESIGN AND A RELATED WORKSHOP BULLETIN (WB) WHEN REPLACING THE TRANSFER CASE. PORSCHE MECHANICS ARE INSTRUCTED TO REPLACE A "VENT HOSE" FOR THE TRANSFER CASE. THIS NEWLY REVISED DESIGN PART NUMB
- • AT TIME OF PURCHASE, 11/5/18 MY WIFE GLENDA AND I TOOK IT INTO PORSCHE WOODLAND HILLS WHO PERFORMED CAMPAIGN AHO8 OR VERIFIED THAT THE WORK HAD BEEN DONE - REPLACING THE FAULTY FASTENING SCREWS IN CAMSHAFT CONTROLLER. ATTACHED INVOICE #C56285 DATED 11/5/18 SAYS "RECALL COMPLETED - NO CORRECTION NE
“TRANSFER CASE FAILURE. THERE IS AN ACKNOWLEDGMENT BY PORSCHE OF AN ASSOCIATED DEFECT OF THE TRANSFER CASE DESIGN AND A RELATED WORKSHOP BULLETIN (WB) WHEN REPLACING THE TRANSFER CASE. PORSCHE MECHANICS ARE INSTRUCTED TO REPLACE A "VENT HOSE" FOR THE TRANSFER CASE. THIS NEWLY REVISED DESIGN PART NUMB”
— NHTSA complaint filing
Estimated Repair Costs
Estimates based on average reported repair costs. Actual costs vary by location, shop, and severity.
🔍 Pre-Purchase Inspection Checklist
Based on 11 owner complaints for this specific year, here's what to check or ask about:
- ☐ENGINE: MAJOR ENGINE FAILURE -RELATED TO DEFECT IDENTIFIED IN VOLUNTARY WORKSHOP CAMPAIGN WC-22-IN THE ALUMINUM CAMSHAFT ADJUSTER BOLTS WHICH HAVE A TENDENCY TO SHEER OFF, WHICH PREVENT THE CAMSHAFTS FROM RUNNING. IF THIS OCCURS IN THE CAMSHAFT THAT OPERATES THE VACUUM PUMP, THE POWER BRAKING WILL ALSO FAIL
Typically appears around 50K miles. Repair cost ~$500
- ☐TRANSMISSION: TRANSFER CASE FAILURE. THERE IS AN ACKNOWLEDGMENT BY PORSCHE OF AN ASSOCIATED DEFECT OF THE TRANSFER CASE DESIGN AND A RELATED WORKSHOP BULLETIN (WB) WHEN REPLACING THE TRANSFER CASE. PORSCHE MECHANICS ARE INSTRUCTED TO REPLACE A "VENT HOSE" FOR THE TRANSFER CASE. THIS NEWLY REVISED DESIGN PART NUMB
Typically appears around 50K miles. Repair cost ~$500
- ☐General: Get a pre-purchase inspection from an independent mechanic ($100-$200)
Porsche CAYENNE TURBO — Year Comparison
How does 2011 compare to other years? Fewer complaints = more reliable.
Full years-to-avoid analysis →NHTSA Safety Rating
No NHTSA safety rating available
At a Glance
- Complaints
- 11
- Recalls
- 0
- Fire reports
- 0
- Crash reports
- 1
- Injury reports
- 0
- Segment avg
- 80
Check a Specific VIN
See recalls for YOUR 2011 Porsche CAYENNE TURBO