Volvo 740 turbo-diesel

  • Thread starter Thread starter Keith Porter
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Keith Porter

Hi I just aquired an 85 Volvo 740GLE turbo-diesel with only 133000 miles on
it. It has a few problems but I think they are easily fixed (mostly electric
switches). I was wondering if anyone out there that has one could give me a
idea of what kind of fuel economy I should expect with this car and if there
is a way to time the fuel distributer without a gauge. Any help would be
appreciated. Thanks in advance, Keith.
 
Keith said:
Hi I just aquired an 85 Volvo 740GLE turbo-diesel with only 133000 miles on
it. It has a few problems but I think they are easily fixed (mostly electric
switches). I was wondering if anyone out there that has one could give me a
idea of what kind of fuel economy I should expect with this car and if there
is a way to time the fuel distributer without a gauge. Any help would be
appreciated. Thanks in advance, Keith.
Click to expand...


I knew someone who had one for a while, it was an automatic and got
about 27 mpg on the freeway and 23 around town. Supposedly those with a
manual transmission do significantly better however the very few I've
ever seen have all been automatics.

Make sure you keep up on your oil and timing belt changes, at 133K that
motor is probably pretty tired unless it was well maintained. The one I
worked on was on its second motor at 160K. I've heard tales of them
lasting well but when people drive them like a gas engine and neglect
them like you can a gas Volvo motor, they die an early death.
 
Keith said:
Hi I just aquired an 85 Volvo 740GLE turbo-diesel with only 133000 miles on
it. It has a few problems but I think they are easily fixed (mostly electric
switches). I was wondering if anyone out there that has one could give me a
idea of what kind of fuel economy I should expect with this car
Click to expand...

7-8 l/100 kmh (manual OD)

and if there
is a way to time the fuel distributer without a gauge.
Click to expand...

afaik either a dial indicator with an extension, or a timing light with
a piezo pickup

warm it up gently, and change oil frequently
 
James said:
I knew someone who had one for a while, it was an automatic and got
about 27 mpg on the freeway and 23 around town. Supposedly those with a
manual transmission do significantly better however the very few I've
ever seen have all been automatics.

Make sure you keep up on your oil and timing belt changes, at 133K that
motor is probably pretty tired unless it was well maintained. The one I
worked on was on its second motor at 160K. I've heard tales of them
lasting well but when people drive them like a gas engine and neglect
them like you can a gas Volvo motor, they die an early death.
Click to expand...

At 133,000 miles I would want to see a complete maintenance history
that shows consistent oil and filter changes every 3,000 miles using
diesel rated oil and some indication the owner knew enough to drain the
fuel filter regularly. Otherwise it will probably be well worn out and
not worth bothering with. It would also be worth having a competent
mechanic who knows something about diesels to give it a pre-purchase
inspection.
 
On the road you should get above 30mpg and in town around 25mpg.



Not that I know of.
 
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