Check Engine Light

[SMac]

Hello
I am new to this site, but have a 2003 Infinity FX35 that had an issue and need some advice. I was driving home and all of the sudden multiple lights came on (brake, check engine, oil I think, etc). The power steering in the car went out as well. I was able to pull it into a driveway and turn it off. I waited a few minutes and got it started again without any lights or problems. Since I was 5 minutes from home, I drove it home. Just wondering if anyone has experienced this issue and what I should check. Thinking I will check all the fluids in the morning (power steering, oil, etc.). Any advice is appreciated.
Thanks

 

[MTN FX]

Yes check all your fluid levels for a start our FX's can be very sensitive to low fluid levels.
If it happens again have your codes pulled to see if anything shows up there.

 

[iDrive]

My check engine light came on and i was searching reasons and i tried just tightening the gas cap properly and the check engine light turned off its wierd but it worked