Some maintenance actions such as changing the engine oil may seem obvious and important, although others such as changing the gearbox oil from its Mitsubishi Mirage may seem less automatic. However, make no mistake, changing the gearbox is just as necessary as changing the engine oil. This guideline will describe the purpose of the gearbox oil, then, why it is important to replace the gearbox of your Mitsubishi Mirage, and at last, how to replace the gearbox oil of a Mitsubishi Mirage .
Role of gearbox oil on a Mitsubishi Mirage
So we start our guideline with the purpose of gearbox oil on a Mitsubishi Mirage. The objective of this short introduction is to make you understand the interest of this fluid which ensures the good performing of your car. The gearbox of your car has the objective to demultiply the power transferred by the engine and send it back to your wheels . It is made up of pinions and gears that will allow the wheels to rotate at different speeds depending on the curves and the gear engaged. It will work with the help of an axle and a differential. All these auto parts will need to be firmly lubricate to function properly, limit friction and tolerate the high temperatures generated by the engine and friction. Your transmission oil has a high viscosity and will prevent the formation of filings or gear breakage, so it is essential to the correct functioning of the gearbox.
Why replacing the gearbox oil from a Mitsubishi Mirage?
Now we’ll see what’s the point of draining the gearbox oil of your Mitsubishi Mirage?
Benefit of gearbox oil changing Mitsubishi Mirage
There are several concerns to replace the gearbox of your car regularly, we will list them and detail them below:
- With time, the oil will lose its viscosity because of friction and temperature rise, which will cause less lubrication of the gears and pinions and therefore risk to break some of them.
- Same as viscosity, time and temperature rise will decrease the oil resistance to the engine temperature, So it will fluidize much more easily when the engine heats up, which is not good for your gearbox.
- Accumulation of metallic residues: Finally, even if you always have a quality oil, a gearbox is an element that wears out and creates iron filings with friction, the oil will pick them up and if it builds up too much these residues can get into gears and break them.
When to do the gearbox oil replace on a Mitsubishi Mirage?
If you want to do an automatic or manual gearbox oil change on Mitsubishi Mirage or strong> the process is not similar, however, dealers do not give mileage recommendations to replace the oil in your gearbox, nevertheless when you do an intervention on the gearbox it is beneficial to replace it, otherwise here are the reasons to make you think about doing this oil replace.
Oil replace for manual gearbox Mitsubishi Mirage
- Gears are jumping: you are probably missing oil and you might have a gearbox oil leak, please see our article on gearbox leaks on Mitsubishi Mirage for more information.
- The gearbox cracks when you change gears: The oil has certainly lost viscosity and is too fluid, so the gears get stuck.
- Difficulty to shift gears: Same problem as just before, the oil is absolutely too fluid.
Automatic gearbox oil replace
- A slow start from the neutral position to the first one: generally a viscosity problem.
- Difficulty or even impossibility to shift gears: Lack of oil
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How to replace gearbox oil of a Mitsubishi Mirage?
At last, to finish this article, we will describe you how to empty the gearbox oil of your Mitsubishi Mirage , it’s much easier than you might believe, here are the few actions to follow to do it properly:
- Heat your Mitsubishi Mirage for about 10 minutes to get a fluid oil, place it flat on 4 stands.
- Install a drain pan under the drain plug, open it, and clean it well because it will probably collect filings.
- Let all the oil run out until it’s all gone.
- Replace and tighten the cap, then fill with a syringe through the filler cap with the manufacturer’s suggested dose
To find more tips on the Mitsubishi Mirage, take a look at the Mitsubishi Mirage category.
