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Old 01-28-2003, 03:29 PM
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cam69ss cam69ss is offline
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Join Date: Sep 2002
Location: Worcester MA
Posts: 291
Maintenance on a Higher Mileage '90 300SE Engine

I have a 1990 300SE with 185K and the engine has never been opened since new.
Should I have any preventative maintenance done? How long will the timing chain last?
The waterpump and starter and alternator have been recently replace.

How long can I expect an engine to last? It has been properly maintained (oil and MB filter every 3500-4500K), mostly highway driving but driven aggressively.

1969 RS/SS Camaro Conv. L-89 Alum. Head 396 375HP 4-spd

1987 GNX #419, 2002 RX300

FS: 1934 Ford Street Rod, Blown 383 $48,500 Firm

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