- Genesis Model Type
- 1G Genesis Sedan (2009-2014)
2011 Genesis 4.6. My car has 123xxx miles on it and has always been maintained well. Thursday, car was running fine. Drove 35 miles from work to the gas station. Ran inside and when I came back out and started my vehicle, the engine was shaking, rough idle and CEL was flashing. Had my buddy come over for a tow and he hooked up obdII scanner. Trouble codes p0302 p0304 p0306 and p0308 p0300. Multiple misfires and random misfire. Dealer called Friday and said I needed a new motor and they suspected bent valves. They said they "monitored some data" to come to conclusion. I requested a compression and leakdown test to make sure and waiting on results. Anyone have a similar issue and what was the outcome?