I have a 95 850 wagon, looks as if the catalic converter has been replaced, I have done the plugs and wires and cap and rotor. Car has 145k on it and a new timing belt recently. I have a feeling it might be the catalic converter Not sure if the correct one was put in prior to me buying the car. how can I check it and where can I get a new one.
Thanks
low power up hill
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matthew1
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No codes/CE light on?
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1998 V70, no dash lights on
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matthew1
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The odds of a clogged/restricted/bad cat convertor throwing a code are much better than even... so let's back up...
Low power going up hills you mentioned. Low power accelerating? Anything else? Smoke? Stalling? Awful exhaust smells?
Low power going up hills you mentioned. Low power accelerating? Anything else? Smoke? Stalling? Awful exhaust smells?
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1998 V70, no dash lights on
1997 850 T5 [gone] w/ MSD ignition coil, Hallman manual boost controller, injectors, R bumper, OMP strut brace
2004 V70 R [gone]
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1998 V70, no dash lights on
1997 850 T5 [gone] w/ MSD ignition coil, Hallman manual boost controller, injectors, R bumper, OMP strut brace
2004 V70 R [gone]
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Danonly55
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It has low power accelerating, no smoke not stalling, kind of an odd smelling exhaust.
2014 Ford 3.5L ecoboost XLT
1995 Volvo 850 wagon GLE
Life is tough, but it's tougher when your stupid'
" John Wayne
1995 Volvo 850 wagon GLE
Life is tough, but it's tougher when your stupid'
" John Wayne
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matthew1
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How much down on power would you estimate it is? If you're sure it's the cat causing the loss of power I'd look for a cat... well, this can get touchy with the state laws we all have now... but if you can, buy a used one, unless you have money, a jet, four mansions, a yacht or two and a helicopter. That's how much I'd guess you'd need for a new cat from the dealer, if they even still sell them.
Air filter ok?
Air filter ok?
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1998 V70, no dash lights on
1997 850 T5 [gone] w/ MSD ignition coil, Hallman manual boost controller, injectors, R bumper, OMP strut brace
2004 V70 R [gone]
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Also -> Amazon link. Click that when you go to buy something on Amazon and MVS gets a cut!
1998 V70, no dash lights on
1997 850 T5 [gone] w/ MSD ignition coil, Hallman manual boost controller, injectors, R bumper, OMP strut brace
2004 V70 R [gone]
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Danonly55
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Creative and funny answer, Air filter is clean.
Thanks. When I get it figured out I will post results.
Thanks. When I get it figured out I will post results.
2014 Ford 3.5L ecoboost XLT
1995 Volvo 850 wagon GLE
Life is tough, but it's tougher when your stupid'
" John Wayne
1995 Volvo 850 wagon GLE
Life is tough, but it's tougher when your stupid'
" John Wayne
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Clemens
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wasn't there an easy method to measure the exhaust temp before and after the cat with an IR Thermometer? if the difference is too high, the cat is blocked.
Summer: 1996 855 R
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Donor: 1995 854 10V
Winter: 1994 855 T5M
Donor: 1995 854 10V
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matthew1
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Excellent suggestion. Or use the poor man's IR thermometer: run it around good then look under there to see if it's glowing.
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1998 V70, no dash lights on
1997 850 T5 [gone] w/ MSD ignition coil, Hallman manual boost controller, injectors, R bumper, OMP strut brace
2004 V70 R [gone]
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Also -> Amazon link. Click that when you go to buy something on Amazon and MVS gets a cut!
1998 V70, no dash lights on
1997 850 T5 [gone] w/ MSD ignition coil, Hallman manual boost controller, injectors, R bumper, OMP strut brace
2004 V70 R [gone]
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volvolugnut
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Accuracy is improved at night.
volvolugnutr
The Fleet:
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Mercedes: 2001 E320, 1973 280, 1974 280C, 1989 300E, 1988 300TE, 1979 300TD, parts cars.
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And others.
Volvo: 2001 V70 T5, 1986 244DL, 1983 245DL, 1975 245DL, 1959 PV544, multiple Volvo parts cars.
Mercedes: 2001 E320, 1973 280, 1974 280C, 1989 300E, 1988 300TE, 1979 300TD, parts cars.
2009 Smart Passion
Ford: 1977 F350, 1964 F150 (2), 1938 Tudor Sedan
Farmall tractors: 1956 400 Diesel, 1946 A
And others.
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