lifter tick
Grant Lenahan
glenahan at vfemail.net
Thu Jul 31 16:14:03 PDT 2008
Of course a tic k is a slap, whcih is an impact - so technically you
are right. But I've had it in one car for 300k miles with no ill
effects, so....
you decide.
Grant
On Jul 31, 2008, at 10:39 AM, Mark R wrote:
> I respectfully disagree with Grant. Lifter tick DOES increase
> wear. That said, Audis seem to tolerate it for a LONG time, so it
> might not be worth the expense and trouble of replacing the
> lifters. In other words, the harm is typically minimal, but it is
> there.
>
> If you fixed it with different oil or a solvent... then it's
> fixed. Hydraulic lifter tick is caused by "crud" (deposits) in the
> lifter(s), low oil pressure, incorrect weight of oil, etc. The
> first step is always to either try a solvent, switch oils (weight,
> type, brand), oil filter brand, etc. If that solves the problem,
> then there's no problem remaining! =)
>
> Cheers!
> Mark Rosenkrantz
>
> On Thu, Jul 31, 2008 at 8:01 AM, Grant Lenahan
> <glenahan at vfemail.net> wrote:
> ignore it - it does no harm
>
> On Jul 30, 2008, at 10:09 PM, Rick Cone wrote:
>
> > My 89 Audi 200 has a rather noisy lifter tick. I "fixed" it with a
> > quart of Lucas, but what is the real fix? Is there any adjustment
> > in the valvetrain of these things?
> > Rick A. Cone
> >
> >
> >
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