1997 Volvo 850 2.4L Poor Fuel Economy, MIL Lamp on, soot exhaust pipe

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Posted to European Driveability on 4/28/2001

good morning:

we have two identical cars doing the same thing... they are volvo .. there is a black sootie smoke comming from tail pipe when it is idling. we have replaced the oxs in the front of the converter. that fixed both cars for a short time, however t...

Vehicle Data

1997 Volvo 850

VIN	YV1S5640V1
Engine	2.4 L / 5 cyl / GAS
Trans	4-speed Automatic (Electronic)
Delivery	FI
Emissions	OBD-II Compliant
Symptoms	Poor Fuel Economy, MIL Lamp on, Soot Exhaust Pipe
Occurs	Idle

Trouble Codes

P0172

Fuel System Too Rich (Bank 1)

Message Closed w/FIX

Vehicle Data

1997 Volvo 850

VIN	YV1S5640V1
Engine	2.4 L / 5 cyl / GAS
Trans	4-speed Automatic (Electronic)
Delivery	FI
Emissions	OBD-II Compliant
Symptoms	Poor Fuel Economy, MIL Lamp on, Soot Exhaust Pipe
Occurs	Idle

Trouble Codes

P0172

Fuel System Too Rich (Bank 1)

Related Documents & Media 1997 Volvo 850

Related Documents & Media 1997 Volvo 850

Vehicle Data

1997 Volvo 850

Trouble Codes

Vehicle Data

1997 Volvo 850

Trouble Codes