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P0011 on KIA OPTIMA

Q: "What does P0011 mean on a KIA OPTIMA?"

"P0011 indicates: A Camshaft Position - Timing Over-Advanced or System Performance Bank 1. This is a fuel and air metering code. 2 KIA OPTIMA owners have reported this to NHTSA."

Q: "What are the most common causes of P0011 on KIA OPTIMA?"

"Based on 2 NHTSA reports, the most commonly cited components are: Vehicle Speed Control,Engine,Fuel/Propulsion System, Engine. These percentages are based on the component field in owner complaints."

Q: "Is P0011 serious on my KIA OPTIMA?"

"Of 2 NHTSA reports for this code on KIA OPTIMA, none involved a crash or fire. However, any diagnostic code should be evaluated by a qualified mechanic."

Q: "What should I do if my KIA OPTIMA shows P0011?"

"1) Check for recalls on your VIN at nhtsa.gov/recalls. 2) Get a professional diagnosis — a code alone doesn't identify the exact failed part. 3) Get 2-3 repair estimates to compare."

A Camshaft Position - Timing Over-Advanced or System Performance Bank 1

NHTSA Reports

Severity

Medium

Most Affected

2011, 2016

Crashes / Fires

0 / 0

Source: NHTSA Complaints Database · SAE J2012

Last reviewed: Jan 1, 0001 Last updated: Jan 1, 0001

Methodology: We combine code standards with complaint and reliability patterns, then review for clear, vehicle-first diagnosis steps.

Sources: SAE/OBD-II definitions, manufacturer service information, and public reliability reports (including NHTSA where applicable).

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 P0011 Means on Your KIA OPTIMA

P0011 is a diagnostic trouble code indicating: A Camshaft Position - Timing Over-Advanced or System Performance Bank 1. This code relates to the fuel and air metering system. The vehicle's computer detected a condition outside normal operating parameters and stored this code.

2 KIA OPTIMA owners have reported this issue to NHTSA across model years 2011-2016. Most reports come from the 2011, 2016 model years. The most commonly reported component is Vehicle Speed Control,Engine,Fuel/Propulsion System (50.0% of reports).

Real KIA OPTIMA Owner Reports

Source: NHTSA Complaints Database

"Driving on interstate, out of nowhere engine light started flashing and engine seized, car lost all momentum, had no "get up and go" pushing on the gas pedal did nothing, going up hill was almost impossible. took car to local auto shop, they could hear some noise but weren't sure what."

— 2011 KIA OPTIMA owner · VEHICLE SPEED CONTROL,ENGINE,FUEL/PROPULSION SYSTEM · Filed 07/25/2019

All reports filed by vehicle owners directly with the U.S. Department of Transportation.

📊 Complaint Trend by Model Year

'11

'16

Common Causes on KIA OPTIMA

Based on NHTSA complaint component analysis for this vehicle.

VEHICLE SPEED CONTROL,ENGINE,FUEL/PROPULSION SYSTEM 50%

ENGINE 50%

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.

Frequently Asked Questions

What does P0011 mean on a KIA OPTIMA? ▾

P0011 indicates: A Camshaft Position - Timing Over-Advanced or System Performance Bank 1. This is a fuel and air metering code. 2 KIA OPTIMA owners have reported this to NHTSA.

What are the most common causes of P0011 on KIA OPTIMA? ▾

Based on 2 NHTSA reports, the most commonly cited components are: Vehicle Speed Control,Engine,Fuel/Propulsion System, Engine. These percentages are based on the component field in owner complaints.

Is P0011 serious on my KIA OPTIMA? ▾

Of 2 NHTSA reports for this code on KIA OPTIMA, none involved a crash or fire. However, any diagnostic code should be evaluated by a qualified mechanic.

What should I do if my KIA OPTIMA shows P0011? ▾

1) Check for recalls on your VIN at nhtsa.gov/recalls. 2) Get a professional diagnosis — a code alone doesn't identify the exact failed part. 3) Get 2-3 repair estimates to compare.