Fake ignition coils?
#1
Fake ignition coils?
Hello all- 1st time poster here. I need some advice from you Maxima experts. First a bit of background- I recently purchased a 2003 Maxima for $500 with a bad alternator. After replacing the alternator I test drove it and it immediately overheated. I then replaced the radiator (crack in the top), fan shroud (one fan not working), and it still overheated so then on a last ditch effort I used a bottle of blue devil ... while using this per the instructions I removed the thermostat and lo and behold it was stuck OPEN, so I ordered a new thermostat. One or both of those items finally fixed it- no signs of overheating at all over the last 3 months.
However I have developed another issue- it continually shoots out a misfire about every 5-10 seconds while idling at a stop with the engine warmed up (doesn't seem to do it when cold.)
After doing a bit of research here, on youtube and a couple other boards, I determined the problem to be some bad ignition coils. Looking on ebay I found a seller that had a set of 6 "brand new genuine Nissan Hanshin "coils for $110 (less than $20/ coil!) I even messaged the seller and he assured me these were brand new not refurbished and genuine Nissan.
I went ahead and ordered a set--they arrived a couple days ago and looking at them I am wondering if I got taken. They came in what appear to be geuine Nissan parts boxes:
However each one was just in a loose small bubble wrap bag inside the box- 1st suspicious sign. But what really makes me wonder is the printing on the coils themselves-- two of the coils appear to pretty much match the size and font of the Hanshin coils that were on my car, they look like this:
But the other four just look flat out fake:
My question is, has anyone ever seen any Hanshin coils with this type font that they knew to be genuine Hanshin (Nissan)? If so I will go ahead and use these and hope for the best, but if the consensus is that they are counterfeit I will send them back and get my money back.
Thanks for anyone's help in advance!
However I have developed another issue- it continually shoots out a misfire about every 5-10 seconds while idling at a stop with the engine warmed up (doesn't seem to do it when cold.)
After doing a bit of research here, on youtube and a couple other boards, I determined the problem to be some bad ignition coils. Looking on ebay I found a seller that had a set of 6 "brand new genuine Nissan Hanshin "coils for $110 (less than $20/ coil!) I even messaged the seller and he assured me these were brand new not refurbished and genuine Nissan.
I went ahead and ordered a set--they arrived a couple days ago and looking at them I am wondering if I got taken. They came in what appear to be geuine Nissan parts boxes:
However each one was just in a loose small bubble wrap bag inside the box- 1st suspicious sign. But what really makes me wonder is the printing on the coils themselves-- two of the coils appear to pretty much match the size and font of the Hanshin coils that were on my car, they look like this:
But the other four just look flat out fake:
My question is, has anyone ever seen any Hanshin coils with this type font that they knew to be genuine Hanshin (Nissan)? If so I will go ahead and use these and hope for the best, but if the consensus is that they are counterfeit I will send them back and get my money back.
Thanks for anyone's help in advance!
Last edited by grotesque_joe; 09-30-2019 at 06:20 PM.
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