Ever since i got my e34 it has this 'tick tick tic tic tic tic' sound coming from the engine when it's idling (and perhaps moving, i cannot tell...) But is there some kind of fuel additive that anyone knows of that will fix this annoying problem? Or any other way to fix it?
before yesterday i thought it was from shitty non-synthetic oil (i just got this car and it seems like the previous owner didnt put time and money into it like he should have) but yesterday i changed the oil using 10-30 synthetic blend... What weight do you suggest using?
Check the manfactuer recomendations, don't stray to far but consider that and driving habits, weather conditions etc. A ticking noise can be deceiving. Sometimes a small exhaust leak for example where the manifold bolts to the engine can produce a noise very simular to valve train noise. It will speed up and down just like a lifter noise. It most likey is valve train noise but just another thing to consider if you are trying to track it down.
__________________ Shoot Bear When Bear In Season
2004 M3 LSB SMG II Rolling on 19s
i had exactly the same problems with my 318is coupe i was an annoying ticking sound that came from the engine that seemed to get worse everytime i put my foot on the gas after taking it to a few garages i found out that the manifold was leaking!
you have a 525 correct? Thats the m20 engine which are notorious for valve ticking. Mine does it in fact. Btw use the thickest oil you can really for the old engines. I use 20w50. And dont use synthetic, it will eat away at seals and is generally to thin.
__________________ <span style='font-family:Geneva'><span style='font-size:14pt;line-height:100%'><span style='color:red'>Fox</span></span> <span style='color:gray'>the Pirate</span>
Diplomacy is saying "nice doggy" until you find a rock.</span>
I live my life one quarter mile at a time, and for those 23 or more seconds I'm free.
Originally posted by Fox@Feb 10 2004, 05:31 PM you have a 525 correct? Thats the m20 engine which are notorious for valve ticking. Mine does it in fact. Btw use the thickest oil you can really for the old engines. I use 20w50. And dont use synthetic, it will eat away at seals and is generally to thin.
yeah fox is right about the M20's and valve tick, but if your 525 is a 91 or newer you most likely have a M50 depending on build date
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