The EGR (Exhaust Gas Recirculation) valve in a 1987 Mitsubishi Mighty Max is a component that helps reduce nitrogen oxide (NOx) emissions by recirculating a portion of the engine's exhaust gases back into the intake manifold. This process lowers combustion temperatures and improves fuel efficiency. A malfunctioning EGR valve can lead to engine performance issues, increased emissions, and potential failures in emissions testing. Regular maintenance and inspection of the EGR valve can help ensure optimal engine operation.
To check the EGR valve on a 1991 Mitsubishi Mighty Max, first, locate the valve, typically found on the intake manifold. Remove the vacuum hose connected to the valve and inspect it for any cracks or blockages. Then, with the engine running, manually apply vacuum to the EGR valve to see if it opens; you should hear a change in engine sound. If the valve does not open or shows signs of carbon buildup, it may need cleaning or replacement.
I have no clue where voltage regulator is at on 1994 Mitsubishi mighty max can you help?
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Check for vacuum leaks on the intake manifold and verify the operation of the EGR valve.
with a floor jack.
Timing belt replacement on 88 mighty max
Toward the back valve cover. A plastic cap about 2.5 inches in diameter that says "Oil Cap". Pour there.
Mitsubishi 2.3L 4D55 Turbo
If your 1991 Mitsubishi Mighty Max dies after you start it up it could be one of several issues. There can be issue with the batter, fuel relay, or distributor.
Autozone or Advance parts
$130.90
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