Some maintenance actions such as changing the engine unit oil may seem obvious and essential, while others such as changing the gearbox oil from its Hyundai Elantra may seem to be less natural. However, produce no mistake, changing the gearbox is just as essential as changing the engine unit oil. This content page will explain the role of the gearbox oil, then, why it is important to change the gearbox of your Hyundai Elantra, and at last, how to change the gearbox oil of a Hyundai Elantra .
Function of gearbox oil on a Hyundai Elantra
So we begin our content page with the role of gearbox oil on a Hyundai Elantra. The objective of this short introduction is to produce you understand the interest of this fluid which assures the good working of your car. The gearbox of your car has the objective to demultiply the power transmitted by the engine unit 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 operate with the help of an axle and a differential. All these parts will need to be firmly lubricate to action correctly, limit friction and tolerate the high temperatures produced by the engine unit and friction. Your transmission oil has a high viscosity and will prevent the formation of filings or gear breakage, so it is fundamental to the correct working of the gearbox.
Why changing the gearbox oil from a Hyundai Elantra?
Now we’ll find out what’s the point of draining the gearbox oil of your Hyundai Elantra?
Benefit of gearbox oil changing Hyundai Elantra
There are some interests to change the gearbox of your car frequently, we will list them and detail them below:
- As time passes, the oil will lose its viscosity due to friction and temperature rise, which will lead to 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 unit 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 gathers up too much these residues can get into gears and break them.
When to do the gearbox oil change on a Hyundai Elantra?
Whether you want to do an automatic or manual gearbox oil change on Hyundai Elantra or strong> the procedure is not similar, nevertheless, dealers do not give mileage recommendations to change the oil in your gearbox, nevertheless when you do an intervention on the gearbox it is beneficial to change it, otherwise here are the causes to produce you think about doing this oil change.
Oil change for manual gearbox Hyundai Elantra
- Gears are jumping: you are almost certainly missing oil and you might have a gearbox oil leak, please find out our content on gearbox leaks on Hyundai Elantra for more information.
- The gearbox cracks when you switch gears: The oil has undoubtedly lost viscosity and is too fluid, so the gears get stuck.
- Difficulty to shift gears: Same issue as just before, the oil is absolutely too fluid.
Automatic gearbox oil change
- A slow begin from the neutral position to the first one: quite often a viscosity issue.
- Difficulty or even impossibility to shift gears: Lack of oil
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How to change gearbox oil of a Hyundai Elantra?
At last, to finish this content, we will explain you how to empty the gearbox oil of your Hyundai Elantra , it’s less difficult than you might presume, here are the few actions to follow to do it correctly:
- Heat your Hyundai Elantra 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 almost certainly gather 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 discover more tips on the Hyundai Elantra, take a look at the Hyundai Elantra category.
