P0017 on MERCEDES-BENZ C-CLASS
Crankshaft Position - Camshaft Position Correlation Bank 1 Sensor B
Methodology: Reviewed against the SAE J2012 generic DTC definition and NHTSA owner-complaint patterns, then scoped to Mercedes Benz C Class context without treating complaints as confirmed diagnoses.
Sources: SAE/OBD-II definitions, manufacturer service information, and public reliability reports (including NHTSA where applicable).
- SAE J2012 Diagnostic Trouble Code Definitions — Generic diagnostic trouble code definition reference for P0017.
- NHTSA recalls, complaints, and manufacturer communications — Used to check public owner complaint context, recall status, and safety-related manufacturer communications by VIN or vehicle.
Limits: Guidance is informational and may not match every model-year or revision. Confirm with the official manual and diagnostics before replacing parts. For safety-critical or electrical work, use a qualified technician.
What P0017 Means on Your MERCEDES-BENZ C-CLASS
P0017 is a diagnostic trouble code indicating: Crankshaft Position - Camshaft Position Correlation Bank 1 Sensor B. This code relates to the powertrain, fuel, ignition, emissions, or air-management system. The vehicle's computer detected a condition outside normal operating parameters and stored this code.
Real MERCEDES-BENZ C-CLASS Owner Reports
Source: NHTSA Complaints Database
"Engine misfires while driving. OBD 2 codes P0016 and P0017 indicates bad balance shaft. Common defect in these cars. Very expensive repair needed."
"My mercedes e350 reported engine error codes p0016 and p0017. detailed error code reading."
"I am writing about this incident after finding out about the lawsuit filed against Mercedes concerning problems with the balance shaft, the soft metal they used in production, and the COMMON engine codes (P0016 & P0017)."
"Balance shaft and idle gear sprocket failure causing engine to misfire when idle or from warm start and cause idling during acceleration. Safety could be an issue if it causes greater internal damage or if the failure to accelerate fully may impact my ability to avoid an unsafe situation."
"Have a code p0016 p0017 I replace the camshaft balance sensor but it’s not that."
All reports filed by vehicle owners directly with the U.S. Department of Transportation.
📊 Complaint Trend by Model Year
Common Causes on MERCEDES-BENZ C-CLASS
Based on NHTSA complaint component analysis for this vehicle.
What To Do Next
-
1
Check for recalls on YOUR VIN
Go to nhtsa.gov/recalls and enter your VIN. If your vehicle is covered, repairs are free.
-
2
Get a proper diagnosis
A code alone doesn't tell you the exact failed part. A diagnostic at a shop ($50–$150) pinpoints the root cause before you spend money on parts.
-
3
Compare repair quotes
Get 2–3 quotes. Dealer vs. independent shop prices often differ 30–50% for the same repair.