Mechanics

FUEL CONSUMPTION

1993 Toyota MR2 • 6 cylinder 2WD Automatic • 85,000 miles

Grande Mark-II, fuel consumption is high, 5km per ltr.
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Sarfrazally
April 20, 2011.



Could be due to tune-up and the following below: 1. Excessive fuel pressure can be cause by restricted fuel return line
2. Defective Oxygen Sensors.
3. Leaking injectors and fuel pressure regulator.
4. Coolant temperature sensor out of calibration.
5. Restricted air intake system.

Rasmataz
Apr 20, 2011.
Thanks "rasmataz", can you tell me after fixing all the problems what fuel average I will get?

Tiny
Sarfrazally
Apr 21, 2011.
Can I repair/fix these problem myself or I call some mechanic for it, can you give send me picture or video to do myself (if possible).

Tiny
Sarfrazally
Apr 21, 2011.