Some routine service actions such as changing the engine oil may seem obvious and important, although others such as changing the gearbox oil from its Hyundai Santa Fe may seem less natural. However, produce no mistake, changing the gearbox is just as essential as changing the engine oil. This content page will describe the function of the gearbox oil, then, why it is important to replace the gearbox of your Hyundai Santa Fe, and finally, how to replace the gearbox oil of a Hyundai Santa Fe .

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Role of gearbox oil on a Hyundai Santa Fe

So we begin our content page with the function of gearbox oil on a Hyundai Santa Fe. The objective of this short introduction is to produce you understand the benefit of this fluid which assures the good functioning of your motor vehicle. The gearbox of your car has the mission to demultiply the power transmitted by the engine and send it back to your wheels . It is done 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 strongly lubricate to function accurately, limit friction and tolerate the high temperatures built 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 important to the correct functioning of the gearbox.

Why replacing the gearbox oil from a Hyundai Santa Fe?

Now we’ll see what’s the point of draining the gearbox oil of your Hyundai Santa Fe?

Interest of gearbox oil changing Hyundai Santa Fe

There are several concerns to replace the gearbox of your motor vehicle regularly, we will list them and detail them below:

  • As time passes, the oil will lose its viscosity because of friction and temperature rise, which will bring about less lubrication of the gears and pinions and therefore risk to break some of them.
  • Same as viscosity, time and temperature rise will lower 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, regardless if you constantly have a quality oil, a gearbox is an element that wears out and produces 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 Hyundai Santa Fe?

Whether you want to do an automatic or manual gearbox oil change on Hyundai Santa Fe or strong> the process is not the same, however, dealers do not give mileage suggestions to replace the oil in your gearbox, on the other hand when you do an intervention on the gearbox it is wise to replace it, in any other case here are the causes to produce you take into consideration doing this oil replace.

Oil replace for manual gearbox Hyundai Santa Fe

  • Gears are jumping: you are likely missing oil and you may have a gearbox oil leak, please see our content on gearbox leaks on Hyundai Santa Fe for more information.
  • The gearbox cracks when you change gears: The oil has undoubtedly lost viscosity and is too fluid, so the gears get stuck.
  • Difficulty to shift gears: Same problem as just before, the oil is obviously too fluid.

Automatic gearbox oil replace

  • A slow begin 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 Hyundai Santa Fe?

At last, to conclude this content, we will describe you how to empty the gearbox oil of your Hyundai Santa Fe , it’s less difficult than you might presume, here are the few guidelines to stick to to do it accurately:

  • Heat your Hyundai Santa Fe 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 likely gather filings.
  • Let all the oil run out until it’s all gone.
  • Change and tighten the cap, then fill with a syringe through the filler cap with the manufacturer’s recommended dose

If you want more guides on the Hyundai Santa Fe, go to our Hyundai Santa Fe category.