Symptoms Of Potential Gearbox Repairs Stemming From Oil Issues

17 September 2019
 Categories: Automotive, Blog

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The different oils in your vehicle are not exclusively functional for the engine itself. They are also critical for the proper functioning of the entire drivetrain, which includes the gearbox and additional parts in this system. Thus, when there is an issue with the engine, gear or transmission oil, whether it is low or it is contaminated, then you will experience problems with your car that could be indicative of the need for gearbox repairs. To demystify these issues, read on to learn a few symptoms of potential gearbox problems that could be stemming from an oil problem.

Erratic shifting of the gears

Transmission oil is critical for your car since it is responsible for ensuring that the internal components of your vehicle are protected from friction and subsequent overheating. If this oil is low, then the parts of the drivetrain will not be receiving the lubrication that they need, which can lead to damage to the gearbox and even the engine. Erratic shifting of gears should alert you to this problem and have you consult with a mechanic immediately so that they can diagnose the issue. The low transmission old could be simply due to forgetting to top it off, but in some cases, it could be indicative of a leak.

Slipping of gears

Another sign that your gearbox could be malfunctioning simply due to an oil problem is when you find it cannot stay in your preferred gear. There are a couple of reasons for this. First, if the oil is insufficient, then the hydraulic pressure required to ensure the gears engage will be insufficient too. Hence, there will be a lack of response from your gears. Second, if the oil is brunt, it means that the gearbox is not being lubricated properly, which in turn leads to overheating and malfunctioning gears. While slippage of your gears can be caused by additional reasons, it is advisable to have your mechanic establish if it is an oil problem.

Weird noises from the gearbox

The gearbox comprises multiple auto parts that all work in tandem to ensure that your vehicle is functioning at optimum performance. Any damage to these components will manifest as a gearbox issue that will need professional attention. When the gear oil in your vehicle is impure, it means that the auto parts that are supposed to interlock at the gearbox can function are being coated with debris. As a result, the auto parts start to rub against each other, and this will cause strange grinding noises whenever you are trying to engage your gears. If you are hearing squealing, then it means that there is insufficient lubrication rather than polluted lubrication. It is imperative to have the gearbox inspected by a mechanic who performs gearbox repairs to establish if it is a fluid problem causing these weird sounds.