Sparkplug Recomendation?!
Thread Starter
Member
Joined: Jun 2013
Posts: 115
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From: Tijuana Mexico
99 E320 W210
Sparkplug Recomendation?!
i have a 1999 e320 i recently changed the sparkplugs. i put in new bosch fr8dpp33+ plugs was told by autostore that those were the right plugs. are they the right plugs??? maual says plugs should be f8dper which arent made anymore. the plugs that came out were something like f8dpp33 
Thread Starter
Member
Joined: Jun 2013
Posts: 115
Likes: 0
From: Tijuana Mexico
99 E320 W210
maybe the ones i put in are better i mean f8dper is a platinum plug right? i was told at the auto part store that fr8dpp33 was iridium but when i look it up it just says platinum? i recently replaced all plug wires and coils and it seems my car still has a slight miss no cel i heard somewhere that these cars dont like platinum plug
Member
Joined: Mar 2013
Posts: 142
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From: Braselton,GA
2008 ML320cdi Irid.silver, 2013 VW Jetta Prem. Tdi Dsg red
I recently replaced all 12 spark plugs in our 98 E320. From what I've read on here the oem spec was just a regular Bosch single platinum. There was a deal on Rock Auto website for Champion regular platinum. I think they were only about $2.25ea. And after the rebate (which I did receive) they ended up about .12cents ea. Car starts & runs great.
