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1990 Volvo 740 2.3L Hesitation, lack of power
Posted to European Driveability on 2/15/2011 10 Replies

having some problems with this one. we dont work on european cars very often, and this turbocharged volvo is having some problems. under load it has no power, and will barely make it to 30 MPH. the intake boot was badly cracked, so boost leak was our first tho...

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  Related Documents & Media  1990 Volvo 740

 
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car Vehicle Data

1990 Volvo 740

VIN YV1FA8752L
Engine2.3 L / 4 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection / sefi
SymptomsHesitation, Lack of Power
OccursUnder Load

Trouble Codes

121mass airflow sensor
Message Closed

car Vehicle Data

1990 Volvo 740

VIN YV1FA8752L
Engine2.3 L / 4 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection / sefi
SymptomsHesitation, Lack of Power
OccursUnder Load

Trouble Codes

121mass airflow sensor