You can search this group about problems with the engine. There was a
change in the PCV and you will want to make sure your car has the
improvement to help prevent sludge.


"Mark3571" > wrote in message
ups.com...
> Has anybody driven a 2.7L engine 200,000 to 150,000 miles without any
> major problems?
>
> Do the timing chains wear out? Have you had to replace the water pump?
> The timing chains (1 primary and 2 secondary) cost about $200 to $300
> and a complete kit with 3 chains 3 gears, tensioners and guides would
> cost $650 to $750. Would you replace them or reuse them if you had to
> change the water pump?
>
> A knowledgeable used car sales said he thought a 2.7L would last but
> only if it was maintained well. He didn't think it would tolerate
> abuse such as 15,000 mile oil changes. He thought some engines will let
> you get away with an occasional 15,000 mile oil change, but not the
> 2.7L. (A mechanic friend of mine said it is not that uncommon for
> customers to bring in a car that has gone 9 to 10 months and 15,000
> miles since its last oil change; but of course these customers don't
> plan on driving a car 200,000 miles)
>
> I recently bought a 2001 Chrysler Sebring Convertible with the 2.7L.
> The car had about 45,000 miles on it. I plan to use full synthetic oil
> and change it every 3000 to 5000 miles, I will change the anti-freeze
> every 2nd year with the 5 year / 150,000 Prestone antifreeze, change
> the air filter and PCV valve every 30,000. I will off course change
> the drive belts and hoses as they age or appear worn and maintain the
> rest of the car (i.e. transmission, brakes, power steering) but my main
> concern is the infamous engine.
>
> Any ideas or experience with these engines?
>
> Mark
>