How many miles on your 3.0
#48
Good Mileage on 98 Windstar 3.0L
I own a 1998 Windstar with the 3.0L Vulcan motor in it. It has 158,000 miles on the original motor and transmission. This motor has been trouble free and has had only one tuneup ( at 120,000 miles). Oil has been changed every 4,000 miles and coolant has been changed twice. It does not even use any oil between changes at this point in time. I expect to get 200,000 miles out of this motor no problem. Definetely a lot better motor than the 3.8 liter motor which is also put in this vehicle. Head gaskets seem to be the big problem with the 3.8 liter motor.
#49
Re: Good Mileage on 98 Windstar 3.0L
Originally posted by Mustanglover
I own a 1998 Windstar with the 3.0L Vulcan motor in it. It has 158,000 miles on the original motor and transmission. This motor has been trouble free and has had only one tuneup ( at 120,000 miles). Oil has been changed every 4,000 miles and coolant has been changed twice. It does not even use any oil between changes at this point in time. I expect to get 200,000 miles out of this motor no problem. Definetely a lot better motor than the 3.8 liter motor which is also put in this vehicle. Head gaskets seem to be the big problem with the 3.8 liter motor.
I own a 1998 Windstar with the 3.0L Vulcan motor in it. It has 158,000 miles on the original motor and transmission. This motor has been trouble free and has had only one tuneup ( at 120,000 miles). Oil has been changed every 4,000 miles and coolant has been changed twice. It does not even use any oil between changes at this point in time. I expect to get 200,000 miles out of this motor no problem. Definetely a lot better motor than the 3.8 liter motor which is also put in this vehicle. Head gaskets seem to be the big problem with the 3.8 liter motor.
Those oil changes every 4K are indeed going to reward you in the long run. I like to change my coolant more often, though, probably every 15-20K or so.
You're right, the 3.8L "Essex" is unfortunately very prone to head gasket failure, but when it isn't popping gaskets, it does deliver some very decent torque (I used to own a '93 Sable w/3.8L and fortunately never had a HG problem).
BTW, as long as I'm posting, I may as well update the mileage on my Vulcan ...it is now at 100,100.
Last edited by Rockledge; 02-02-2004 at 10:28 PM.
#51
I notice the comments about Head Gasket problems on the 3.8/4.0 V6. I,ve only had one of these engines, in a 1993 Mercury Marquis, and never had any problems with it. Conventional Wisdom then was to keep the oil changed to prevent the oil return passages from the heads from clogging (I had to pour oil in mine slowly to keep it from overflowing at the filler opening)
However, I had a 1984 Plymouth Voyager with the Mitsubishi 2.6 4-cyl engine, and these were notorious for blowing the head gasket on the outside of the #4 cylinder, mine included. Through trial and error, I found I had to re-torque the head every 8000 miles or so, because the aluminum head would loosen on the cast block. I never replaced a head gasket after that.
I don't know if this will help 3.8/4.0 owners or not. Comments?
Bob Nicholson
However, I had a 1984 Plymouth Voyager with the Mitsubishi 2.6 4-cyl engine, and these were notorious for blowing the head gasket on the outside of the #4 cylinder, mine included. Through trial and error, I found I had to re-torque the head every 8000 miles or so, because the aluminum head would loosen on the cast block. I never replaced a head gasket after that.
I don't know if this will help 3.8/4.0 owners or not. Comments?
Bob Nicholson
#53
Originally posted by SHABBONA_RR
I notice the comments about Head Gasket problems on the 3.8L... However, I had a 1984 Plymouth Voyager with the Mitsubishi 2.6 4-cyl engine, and these were notorious for blowing the head gasket on the outside of the #4 cylinder, mine included. Through trial and error, I found I had to re-torque the head every 8000 miles or so, because the aluminum head would loosen on the cast block. I never replaced a head gasket after that.
I don't know if this will help 3.8/4.0 owners or not. Comments?
Bob Nicholson
I notice the comments about Head Gasket problems on the 3.8L... However, I had a 1984 Plymouth Voyager with the Mitsubishi 2.6 4-cyl engine, and these were notorious for blowing the head gasket on the outside of the #4 cylinder, mine included. Through trial and error, I found I had to re-torque the head every 8000 miles or so, because the aluminum head would loosen on the cast block. I never replaced a head gasket after that.
I don't know if this will help 3.8/4.0 owners or not. Comments?
Bob Nicholson
In contrast, my '94 SHO engine, built by Yamaha, has big aluminum heads (24v) and a cast iron block, and yet head gasket issues are few and far in between on these motors, a result of different gaskets and a cooler running engine by design. And these days, on the more modern engines, mating aluminum heads to iron blocks is rarely cause for concern, head-gasket-wise. This is because of better design and construction of the HG's themselves, and also better design of the engines in general. At least that's how I see it.