Hi all,
I have a new LRP ZR28 Spec 4. I ran the first few tanks gently with the provided glow plug, eventually, it failed. I replaced the plug with a brand new one and ran another few tanks through it yesterday no issue.
I took the car out today and it wouldn't start, checked the plug and there was no glow, the filament inside of the plug looked very damaged.
I replaced the plug with another new one, checked it and it was fine. Placed it in the car, pulled the starter a few times and again it wouldn't start. I checked the plug and it looked exactly the same as the one I'd just replaced, very damaged filament and no glow. Is there a reason why this may be happening? I didn't see anything online suggesting I'd need a specific type of plug.
I used standard glow plugs with a washer. The car ran fine on the same type of plug yesterday, I only pulled the starter a few times today and broke 2 plugs. I have attached photos of both plugs.
Thanks in advance for your help!