Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions

When Should You Change the Oil in a Car's Manual Gearbox?

Model: (Various brands) Various
Part: Transmission fluid

Video tutorial

Most motorists are likely unaware that the gearbox oil also has a lifespan and should be replaced. This well-made video helps to clarify this topic.

It is recommended to perform this operation between 93,000 and 124,000 miles, or when the clutch is replaced. This helps preserve the gears in the gearbox, preventing wear or even breakage of the teeth.

It is also advisable to add an additive to improve lubrication.


Updated on 29 June 2026 by ScegliAuto


Related tutorials

When to Change the Filters in a LPG System
When to Change the Filters in a LPG System
(Various brands) Various A legitimate concern for those driving a dual-fuel petrol/LPG vehicle is when to change the filters, of which there are three in this type of system:…
Understanding When to Change Your Car's Engine Oil
Understanding When to Change Your Car's Engine Oil
(Various brands) Various In this video tutorial, you can see when it is necessary to replace your car's engine oil. Firstly, in older vehicles without a trip computer, you ca…
How to Determine if It's Time to Change the Brake Fluid
How to Determine if It's Time to Change the Brake Fluid
(Various brands) Various This video shows how to assess whether the brake fluid (incorrectly referred to as "oil") needs to be changed. The tool shown in the video is very us…

How to Reset the Tyre Pressure Warning Light on a Kia Rio?

The tyre pressure warning light displayed on the instrument cluster of the Kia Rio can be reset by inflating the tyres until they reach the recommended pressure value: this value is indicated on the sticker affixed to the driver's door pillar. Once all tyres have been inflated to the recommended pressure, turn on the ignition to check that the light has disappeared: if it is still present, it may be necessary to drive for a few miles, allowing the sensors to work and thus turning off the light.

Watch the video!


by ScegliAuto

More videos