2019 Audi P0302: What It Means & Is It Safe to Drive?
P0302 on the 2019 Audi: Cylinder 2 Misfire Detected. Here's what it means, what usually causes it, what repairs typically cost, and whether it's safe to keep driving.
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What this code means
The PCM has detected a misfire on cylinder 2. Same logic as P0301, but for a different cylinder.
Common causes on the 2019 Audi
- Worn or fouled spark plug on cylinder 2
- Failing ignition coil
- Leaking or clogged fuel injector
- Low compression on cylinder 2
Symptoms
- Check Engine Light
- Noticeable shaking, especially at idle
- Loss of power or hesitation
Typical fixes
- Replace spark plug/coil on cylinder 2
- Clean or replace injector
- Address internal engine problems if compression is low
Repair cost range
For a 2019 Audi, repairs for P0302 typically fall between $150 and $900, depending on the root cause and labor rates in your area.
Known issues on Audi
Audi EA888 P0302 typically comes from carbon buildup on cylinder 2 intake valves or a failed ignition coil. Audi's N coils have a documented failure rate on high-mileage TFSI engines. Swap the coil to cylinder 1, rescan—if the misfire follows, replace the coil; if not, clean the intake valves.
Most commonly affected models
A4 2.0T TFSI 2005–2016Q5 2.0T 2009–2017A3 2.0T 2006–2013