[mikeln]

Recently had my 2011 EX-L 2WD pilot in for a PS pump reseal, and A/C recharge (independent mechanic).
But since then, my mileage appears to have dropped from 19mpg to 14mpg.
Any Ideas? Belt too tight? A/C clutch engages/disengages as usual (like it always has).
Anyone else ever experience this?

 

[mikeln]

ok, finally picked up my own scanner...after an unexpected buck and rough running on the freeway with an accompanying "check emissions system" and "check engine". Found a P3497 (VPS Stuck Off Bank 2)... which also explains why the mileage was poor (also, had not seen the "ECO" light come on lately). Oil level is fine, replacing the oil pressure sensor first, (but have the upper sensor + solenoid also on hand if that doesn't fix it).