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What did you do to your Volvo today? Topic is solved

Help, Advice and DIY Tutorials on Volvo's P80 platform cars -- Volvo's 1990s "bread and butter" cars -- powered by the ubiquitous and durable Volvo inline 5-cylinder engine.

1992 - 1997 850, including 850 R, 850 T-5R, 850 T-5, 850 GLT
1997 - 2000 S70, S70 AWD
1997 - 2000 V70, V70 AWD
1997 - 2000 V70-XC
1997 - 2004 C70

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Clemens
Posts: 1932
Joined: 3 September 2015
Year and Model: 96 855 R + 94 855 T5
Location: Austria
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Re: What did you do to your Volvo today?

Post by Clemens »

My long term average with my R (while still AT) was below 11 Liters.

After 900 km with alot of driving above 200 km/h. I have a calculated 13 Liter/ 100 km average.

From my experience: The long term average is quite okay, but the momentary consumption is not very accurate.

RedBrickCollector wrote: 19 May 2024, 05:53 On the topic of mileage, what should I be expecting from an A/T T-5? Is the computer accurate? (Also what app is that?)

In rush hour traffic I get about 30-35L/100km (at an average speed of around 5-7km/h)
Regular city traffic (probably on par with rush hour everyhere else) I get about 20-25L/100km

When my brother took it out for 80km mixed it was about 11L/100km
Summer: 1996 855 R
Winter: 1994 855 T5M
Donor: 1995 854 10V

jsrnsis
Posts: 294
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Year and Model: P80 enjoyer
Location: Hudson Valley, New York
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Post by jsrnsis »

Comparing the dashboard computer average MPG to trip mileage and how many gallons I fill at the pump, the dashboard readout is pretty accurate. Which is unfortunate for me since I only get around 21-23 MPG on trips that consist mostly of highways with my 98 xc. On my 94 NA with an auto transmission that was on its last legs, non functioning variable intake manifold, and a lead foot to keep from being ran off the NYS thruway, I seemed to get 25-27 MPG.
1998 V70XC black 183xxx
2014 S80 T6 AWD 110xxx
1998 V70XC nautic blue 155xxx
1997 850 GLT 123xxx
2024 Honda CRF110F
Previous Volvos:
1997 850 GLT 239,577
1998 V70 NA silver 202,510
1994 850 NA gray 125,000
1998 V70 NA white 163xxx

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abscate
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Joined: 17 February 2013
Year and Model: 99: V70s S70s,05 V70
Location: Port Jefferson Long Island NY
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Post by abscate »

My T5M56 gets 30 mpg at 55mph, but drops to 26 mpg at 65 mph. The computer seems quite accurate.

The Kat does a bit better but the computer is about 20% optimistic.
Empty Nester
A Captain in a Sea of Estrogen
1999-V70-T5M56 2005-V70-M56 1999-S70 VW T4 XC90-in-Red
Link to Maintenance record thread

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Goupil
Posts: 413
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Year and Model: 98' V70 LPT
Location: Brittany
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Post by Goupil »

V70 was struggling to cold start and started having so misses under load on the highway a good way from home. First suspect was the fuel pump hose again, pulled the pump in a hardware store parking lot (getting really good at it, under 5 minutes!), looked fine, drove home with a light right foot.

Hooked up the fuel pressure gauge and sure enough, it wasnt holding good pressure (dropping to 25psi in 10s after priming). Fuel pump back out, the top end of the hose could be rotated so I added another clamp, without great expectations. Sure enough, that was the issue again !
Image

About to order the most expensive submersible fuel hose i can find and gold plated clamps if that's what it takes for this thing to hold more than 6 months :roll:
1998 Volvo V70 B5254T M56
1994 Volvo 945 B230FT M90
1985 Volvo 240 B230E

etzal
Posts: 20
Joined: 12 August 2006
Year and Model: 95 850 GLT
Location: Maryland
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Post by etzal »

Replaced odometer gears with new kit from IPD.
The small gear was replaced in 2007 at 230000mi
This time found the bottom gear shattered into several pieces.
The bottom gear is now integrated with the base piece.

1995 850 GLT
263700mi?

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ZionXIX
Posts: 1310
Joined: 11 August 2014
Year and Model: 1996 850 Turbo S/W
Location: Texas
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Post by ZionXIX »

The saga continues. I've been try to troubleshoot my xc90 climate system. The driver side alway has less airflow and is 10 degrees warmer than the passenger side. I've verified the blend doors are working correctly. I also discovered a gap in the hvac housing behind the radio that was causing significant air loss due to crumbling foam gaskets. I shoved a bunch of weather stripping in there which helped greatly with airflow. I still cannot figure out the difference in temperature.
20240522_133229.jpg
20240522_133216.jpg
Scarlett: 1996 850 Turbo Wagon in Reagent Red Pearl ~210K mi
Norman: 2012 F150 XLT Crew Cab in Oxford White ~110K mi
Ember: 2005 XC90 2.5T FWD in Ruby Red Metallic ~83K mi *Newest addition to the fleet*
Ruby: 1997 850 Turbo Wagon in Reagent Red Pearl - parts car
Rose: 2020 Ram 1500 in Delmonico Red Pearl - SWMBO's Vehicle

brunocerous
Posts: 486
Joined: 27 October 2015
Year and Model: 1998 V70
Location: Maplewood, New Jersey
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Post by brunocerous »

I think I found my next ride. I’m hoping to do the Kessel Run in less than 12 parsecs.
IMG_6066.jpeg
IMG_6066.jpeg (106.73 KiB) Viewed 1004 times
2000 V70, base, MT, 'The Silver Bullet'
1998 V70, base, AT, 'Blue Steel'
1998 V70 T5, AT, project
2004 XC90 AWD (sold)
1999 V70 XC AWD, AT (RIP)
1998 S70 T5, AT (RIP)

SDawdWag
Posts: 1
Joined: 3 May 2024
Year and Model: 1998 V70 AWD
Location: Southern California
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Post by SDawdWag »

I have a 98 v70 AWD with 200k miles. Last Thursday, it started leaking from the oil cooler return line. I decided to just go ahead and delete it after some research. (Sometime in the distant future, i plan to rebuild the old lines using swagelok fittings, as an academic exercise).

The parts arrived yesterday so I decided to give the oil cooler delete job a shot. Leading up to today, id been contemplating dropping the oil pan to clear out the PCV drain passage since I wasn't too confident with the degree of cleaning I accomplished when I replaced the PCV a month ago.

Long story short, I:

1) blocked off the oil cooler thermostat location.
2) upsized the PCV to PTC hose to 5/8",
3) Ran some solid core 18awg wire into the PCV drain passage
4) installed an oil pressure transducer
5) made a big oily mess on the driveway.

I haven't had the chance to let the engine run, but so far, I seem to have vacuum at oil filler cap and dipstick tube again.

I had a lot more trouble with blocking off the oil cooler than I expected. I didn't raise the engine or anything. Everything remained in place. The PCV job was about 2 hours to disassemble and reassemble and two hours to clean the drain passages, install the transducer and maneuver the 5/8" hose from the PCV to the PTC.

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ZionXIX
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Year and Model: 1996 850 Turbo S/W
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Post by ZionXIX »

SDawdWag wrote: 24 May 2024, 20:10

Step #5 is the most important
Scarlett: 1996 850 Turbo Wagon in Reagent Red Pearl ~210K mi
Norman: 2012 F150 XLT Crew Cab in Oxford White ~110K mi
Ember: 2005 XC90 2.5T FWD in Ruby Red Metallic ~83K mi *Newest addition to the fleet*
Ruby: 1997 850 Turbo Wagon in Reagent Red Pearl - parts car
Rose: 2020 Ram 1500 in Delmonico Red Pearl - SWMBO's Vehicle

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abscate
MVS Moderator
Posts: 35298
Joined: 17 February 2013
Year and Model: 99: V70s S70s,05 V70
Location: Port Jefferson Long Island NY
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Post by abscate »

Delivered the trailer hitch to its near final destination, it took quite a long trip.

Denver Uber from Matt’s house to my hotel. 🚗
Carried it to work 🚶‍♀️
Uber work to airport 🚗
Plane from Den to NYC ✈️
Bus from lga to lirr 🚌
Train from woodside to stony Brook 🚂
Car home 🚗
Car to port Jeff ferry 🚗
Ferry to Bridgeport ⛴
Car to CT ……. fin! 🚗

And what’s really a funny twist…it’s headed back to DEN !
Empty Nester
A Captain in a Sea of Estrogen
1999-V70-T5M56 2005-V70-M56 1999-S70 VW T4 XC90-in-Red
Link to Maintenance record thread

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