What kind of fuel injection does a Mitsubishi V6 use?
Where the four cylinder relied on the trusty Mikuni carburetor to dump fuel according to a complex linkage of springs and vacuum lines, the new V6 adopted a multi-port fuel injection system to precisely spray fuel into the combustion chamber.
When is a fuel injector considered to be faulty?
Fuel injectors are deemed to be faulty if they do not operate as designed. Fuel injectors are considered to be clean if and when fuel delivery, atomization and distribution are within 1% of the design specification of that fuel injector. The injector cannot be recovered. We do not charge for the time spent on bad fuel injectors.
When to troubleshoot a Mitsubishi 3.0L V6 engine?
The information in this article is specific to the 1989 3.0l V6 motor. Many aspects of this procedure are common to all 3.0s, but it is advisable to consult a service manual before you troubleshoot your own engine.
Where is the EFI on a Mitsubishi 3.0L V6?
If you do find it behind the glovebox, the diagnosis is made easier if you remove the side clips and let the door hang down, before manipulating the connector into position. The black (-) lead goes to the terminal indicated by black, and the red (+) lead goes to the red terminal. The gray area indicates an open spot.
How many times does a Mitsubishi Spark Plug Fire?
This generates the power that keeps the engine running. Even at idle, each spark plug fires 375 times per minute. Over time, the spark plug’s tip (electrode) wears out. The outer shell (insulation) may even crack or separate allowing the voltage to exit the plug where it is not intended.
What causes serious engine damage in a Mitsubishi?
Serious internal engine damage can occur when the piston and valves come into contact with each other “out-of-time” caused by a damaged belt etc. In the worst case, the engine assembly will need to be replaced. (c) Mitsubishi Motors Corporation.
Why do you need genuine Mitsubishi engine oil and filter?
(Sludge obstructs oil passages and restricts oil flow, leading to premature engine damage.) The engine oil and Genuine Mitsubishi filter are the key ingredients to engine performance and longevity. Regular oil and filter changes prevent excessive engine wear; keep the engine cool; and ensure long term reliability. Mitsubishi Genuine Parts & Oil
Why does my Mitsubishi filter have sludge in it?
When oil changes are extended beyond recommended intervals, engine sludge can form. (Sludge obstructs oil passages and restricts oil flow, leading to premature engine damage.) The engine oil and Genuine Mitsubishi filter are the key ingredients to engine performance and longevity.