Hi everyone, im having problems with my elantra its 2012, last monday i changed the spark plugs and the next day the car started to flashing the battery light ramdonly for 0.5 seconds it does that every 2-3 min when im stopped in a traffic light or stopped, i try a new coil oem in the cylinder...

Is anyone running the Bosch 9686 Double Iridium spark plugs in their 2017+ 2.0 litre engine? Good, bad? Any pinging with these plugs as they seem to be 1 heat range hotter than spec.

I changed my plugs not with great ones low on funds at the time. Also changed ignition coils too. But not with great ones either. Could that be the reason I'm still feeling skipping faintly? 2013 Elantra GT GLS 1.8

Hello, I changed ignition coils and spark plugs then battery light flickering and alternator voltage reading 12.6V same with battery. I recharge battery with CTEK but still flickering sometimes and alternator voltage reading is 12.6V. Is ignition coils and spark plugs can be cause of this...

Hi Guys, I was changing my spark plugs and the little grey pin that connects the pigtail to the engine coil broke :( you can see the picture as to what i am talking about. What are my options to change it, i dont want to buy the full cable part. Can i leave the cable connected without the pin...