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P0303 on FORD ESCAPE

Severity
Medium
NHTSA Reports
49
Most Affected
2017, 2018, 2014

What P0303 Means on Your FORD ESCAPE

Real FORD ESCAPE Owner Reports (Source: NHTSA Complaints Database)

"Wife was driving her 2003 ford escape 2.3l xls (fwd, 5-spd manual) at 65mph, practically coasting down a hill. 26 minutes after engine start she heard a loud bang and subsequent popping sounds. this was followed immediately by severe power loss from the engine."

— 2006 FORD ESCAPE owner • ELECTRICAL SYSTEM,ENGINE • Filed 11/13/2012

"Vehicle check engine light came on while driving in town with no other issues or noticeable change in vehicle performance/operation. had code read at auto parts store and discovered that it was p0303; cylinder #3 misfire detected."

— 2013 FORD ESCAPE owner • ENGINE • Filed 08/05/2020

"My 2014 Ford Escape had run into coolant fluid issues such as leaking fluid and a cylinder misfire. Took it to a Ford dealership where they stated the only option for a fix was a replacement of the long block assembly."

— 2014 FORD ESCAPE owner • ENGINE • Filed 08/10/2024

"I replaced the spark plugs on 4/25/2021 for my 2014 ford escape se due to an p0303 error indicating a misfire for # 3 cylinder. all the spark plugs were easily changed except cylinder #3, this spark plug seized."

— 2014 FORD ESCAPE owner • ENGINE • Filed 04/29/2021

"Antifreeze coolant continue to be low, car center replaced a hose on 1/20/20 for 200.00, then a week later low coolant again the center assume air pockets was the reason with no coolant leaks 2/12/20."

— 2014 FORD ESCAPE owner • ENGINE • Filed 01/20/2020

Data from NHTSA Vehicle Complaints Database. All reports are filed by vehicle owners directly with the U.S. Department of Transportation.

Common Causes of P0303 on FORD ESCAPE

75.5%
6.1%
4.1%
4.1%
2%

Percentages based on NHTSA complaint component analysis for this vehicle.

Complaint Trend by Year

2006
1
2013
1
2014
5
2016
1
2017
20
2018
16
2019
5

What To Do Next

  1. 1
    Check for recalls on YOUR VIN

    Go to nhtsa.gov/recalls and enter your VIN. Free repairs if your vehicle is covered.

  2. 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. 3
    Compare repair quotes

    Get 2-3 quotes. Dealer vs independent shop prices often differ 30-50% for the same repair.

P0303 on Other Vehicles

Data sourced from the National Highway Traffic Safety Administration (U.S. Department of Transportation) and the SAE J2012 OBD-II standard. Code definitions follow the SAE J2012 / ISO 15031-6 standard. Owner reports are filed directly with NHTSA by vehicle owners. This information is provided for educational purposes only and should not replace professional automotive diagnosis. Always consult a qualified mechanic for vehicle repair decisions.

Last updated: March 2026