oil pressure light indicator appears few minutes after starting

30

Asked by Mar 09, 2014 at 04:31 AM about the 2007 Chevrolet Optra

Question type: Maintenance & Repair

chevy optra 1.6c manual 2007. oil pressure light indicator appears few minutes after starting the engine, oil sensor (new), oil pipe + filter new. mechanic and electric specialists found a problem with the air flow meter !!!! is this will solve the problem ???

2 Answers

210,105

oil pressure light to me would be the sensor, (which you replaced) and or the oil pump or your engine is that worn. How many miles on the car. A MAF or mass air flow meter has nothing to do with it. But then again, I'm not under the hood.

1 out of 1 people think this is helpful.
30

Thank you Tom. Exactly this is my guesses, my car is on 140.000 km, is not too worn I think !!! One more explanation: first time the light appears I replaced the oil sensor and pipe these never resolve the problem, so I renewed all necessary parts of the engine (oil pomp, pistons, gasket ...). After 1200 km of training (less than 80 km / hour) I replaced the oil and oil filter, no pressure light in this period, but when I accelerated more than 100 km/h about 20 minutes pressure light came back: is this explains the problem of air flow meter or pressure light came back ?

3 out of 3 people think this is helpful.

Your Answer

Add photo

Related Questions

  • Engine Light on 07 chevy Optra 5 answers

    I just purchased a 2007 Chevy optra 5.. when I got it under the hood seemed to have oil everywhere... a few days later I went to increase speed on an expressway and my car started to shake. This morni...

    Chevrolet Optra

    -

    Maintenance & Repair

  • clutch just suddenly failed....pedal to the floor, no pressure 10 answers

    does any body know what is wrong

    Chevrolet Optra

    -

    Maintenance & Repair

  • most complaints about this car? 35 answers

    are there general repair complaints? what are the safety and reliability ratings?

    2006 Chevrolet Optra

    -

    Maintenance & Repair

  • Optra engine 3 answers

    Guys, question. MY opytra 2004 produces a somewhat loud clanking noise when i start the car after not using it for like 3-4 days. After leaving the car idling for like 10-15 minutes, the noise is gone...

    2004 Chevrolet Optra

    -

    Maintenance & Repair

  • 2011 Silverado Oil Pressure Indicator? 6 answers

    Have 80,000 miles on my truck. Have conducted regular maintenance on it and always changed the oil every 4000-5000 miles with synthetic. As I got off the highway today my low engine oil pressure/shu...

    2011 Chevrolet Silverado 1500 LT Crew Cab 4WD

    -

    Maintenance & Repair

Search Chevrolet Optra Questions

Chevrolet Optra Experts

#1 John Saffrahn
John Saffrahn
Reputation 460
#2 Tom Demyan
Tom Demyan
Reputation 320
#3 smileyzzz
smileyzzz
Reputation 280
View All

Related Models For Sale

Used Honda Civic
1,124 Great Deals out of 64,639 listings starting at $1,195
Used Dodge Grand Caravan
459 Great Deals out of 31,575 listings starting at $2,294
Used Mazda MAZDA3
437 Great Deals out of 27,031 listings starting at $1,999