its my first post so apologies if its a repeat, im at work and not got time to search for answers.
i have a 2000 x 2.0 sri astra G non turbo. so far so good, realy enjoying the car.
had a few running issues so called AA one day as it just wouldent run right
he told me it was the O2 sensor just in front and below of the engine.
took it to my garage and they said it was the air flow sensor and replaced for me.
it coat about £90 for part
its a HELLA part (8ET 009142-03 49/0
i belive this is an aftermarket part? cant find anything on internet about these hella bits.
please could someone confirm as vaxhaull gave me same quote for a genuine part
the car just isnt the same as before the original problem, its been a week and theres alot of back fire from my janspeed back box and dead spots, the petrol seems to be going down faster too. i also have a k&n induction kit. would the problem be from this new part added or some thing to do with the k&n / back box?
please could someone advise before i go back to my garage.
many thanks and look forward to reading and posting more on this site.