quote:
Originally posted by vad:
Sorry, 200K mi doesn't really sound like any kind of an achievement. For a Toyota sludge monster, maybe.
But that's about it.
Daily long freeway trips put very little stress on the oil and the engine.
Especially combined with 4K oil changes.
And it's not a Toyota thing either.
Take a look at the delivery vehicles. A lot of them accumulate up to 70K a year without any engine related problems while burning little or no oil.
I've had a "hands on" experience with a couple of such vehicles. Both of them experience daily multiple WOT on the freeway on-ramp merges and some stop and go traffic.
A Chevy Express delivery van with 140K miles on the clock in a little more than 2 years was running like a champ without burning any significant oil between 5k oil changes.
A 2 year old Dodge Caravan with 100K on the odo burn's NO oil in between 7K oil changes and has never experienced any powertrain problems.