Probably starter bendix not disengaging fromt eh flywheel. You can relube
it or replace the starter.
Dave
> '95 Max, 80,000 km., oil topped up, startup in morning often starts
> with about 5 scs. of what sounds like tappet noise from the valve
> train. Car has always run well. Why?
> '95 Max, 80,000 km., oil topped up, startup in morning often starts
> with about 5 scs. of what sounds like tappet noise from the valve
> train. Car has always run well. Why?
I purchased my 95 in May 94 and it has always done that in winter (sounds
kind of like a diesel for a few seconds). I don't think it hurts
anything, because I have never had any mechanical problems with my engine
driven more than twice as far as yours (just fuel injectors and O2
sensors). Maybe the oil just takes a few seconds to pump up the lifters.
As far as I know, I have always used 5W-30 oil.
Todd Fortin - 14 Dec 2004 10:43 GMT
>> '95 Max, 80,000 km., oil topped up, startup in morning often starts
>> with about 5 scs. of what sounds like tappet noise from the valve
[quoted text clipped - 6 lines]
> sensors). Maybe the oil just takes a few seconds to pump up the lifters.
> As far as I know, I have always used 5W-30 oil.
Same here. 95 Max, bought used in 98 and now has 350,000 km on it. Same
noise, mostly in cold weather and I've alwasy attributed it to the oil being
a little thick and not getting to the top of the engine right away. I've
always used synthetic oil and the "rattle" sound never lasts more than 2
seconds. Just enough to be noticeable but not enough to concern. When I
plug the block heater in on those really cold nights, I rarely hear the
rattle the next morning.
Todd
'95 Black Max
'71 240Z