R34 Gtt Sedan

[TK 34]

Hey to you all, I've brought a R34 Gtt sedan bout a month ago and the fuel economy is quiet bad, doing trips in traffic and town a $50 tank(37L) gets me bout 240km. I'm not a lead foot so I figured there may be something wrong! The only mods it has is a 3" full exhaust.

And also if anyone can help my engine light comes on when i'm driving, sometimes it'll stay on and the car still drives normal but other days it'll just flash on and off.

Cheers...

[Abo Bob]

It's got problems then. Perhaps the O2 sensor is stuffed.

You need to check the error codes manually after you download the manual from somewhere or get someone to plug in a consult. Nissan dealers have them.

[Tangles]

How many kms has it got?

The O2 sensor should be replaced every 40000kms roughly, and that can make a dramatic difference with fuel economy.

Best of luck with the new toy.

[n15m0]

My check engine light did the same thing. Got it chked and it was definately the O2 sensor. I got 420ks on 45L during the massive skylines cruise@!!!

[RyanN]

replace the o2 sensor, i did and went from 300km a tank to 430km a tank.