Vehicle Maintenance

How To Change The Gearbox Oil in the UK?

How To Change The Gearbox Oil in the UK

Oil changing is both expensive and necessary. Most autos don’t require a trip to the garage. You can save money by changing gearbox oil yourself if you have some technical know-how. We’ll demonstrate how to change the gearbox oil and what you should always keep in mind about M25 Traffic News. Check live M25 traffic cameras before starting your journey.

Why Is It Necessary To Change The Gearbox Oil At All?

Every car needs oil as a lubricant to reduce friction in the drive and suspension systems. The engine is filled with metal parts that are constantly heating up and interacting with one another. Without oil to act as a lubricant, wear would soon develop, and the gearbox would suffer significant harm. Gear oil reduces unneeded friction, extending the life of the vehicle.

Sadly, gearbox oil eventually loses its effectiveness. Oil loses quality and performance when it comes to engine combustion because of dust and dirt. Additionally, there is a steady depletion of oil. Even though this loss is not immediately noticeable until the dashboard warns of an engine oil leak, it must be kept under control.

Also check: Top Eight Best Free and Paid Navigation Apps in the UK

When Should I Change The Gearbox Oil And Filter In My Gearbox?

Changing your gear oil and filter can be difficult if your machine or automobile doesn’t have an automatic system. However, there are recommendations for different car types:

  • An oil change for manual transmissions is typically necessary every 48,000 to 80,000 km (30,000 to 50,000 mi).
  • The typical gear oil replacement period for automatic gearboxes is between 60,000 and 100,000 mi (96,000 and 160,000 kilometers).
  • It’s recommended that you change your oil and gearbox oil filter at the same time.
  • Always change your oil after having a gearbox leak repaired to make sure it is thoroughly topped off.

How To Check The Oil Level In A Gearbox?

Since these ranges are so wide, examining the color of your oil is a useful way to determine how well it is doing. New oils are semi-transparent and vividly colored (often red). However, as they age or gather deposits, they become less transparent, darken in color, and develop a burnt-oil-like odor.

To examine the gearbox oil:

Locate the gearbox dipstick by opening the bonnet (your owner’s manual should show you where it is). Suppose your particular model doesn’t have one. If so, use a jack or lift to lift your vehicle and carefully remove the gearbox fill cap from the gearbox assembly. Exit the filling tube with the dipstick in place. Insert a ruler, screwdriver, or other item into the system to sample oil from an elevated car.

  • Check the color of the oil:

You should replace your oil if it is dark brown, black, or light pink (typically because of water contamination). Reddish-brown, semi-transparent fluid is frequently slightly deteriorated, although it doesn’t always mean something needs to be changed.

Guidelines for Changing the Oil:

  • Make sure you have the right kind of oil for your car’s gearbox first. If you’re not sure which type is best, consult your owner’s manual or a dependable mechanic.
  • Next, choose an appropriate area to carry out the oil change. Flat ground with room to maneuver under your car is great. Lifting your vehicle requires ramps or jack stands.
  • It’s time to start draining the old oil from your gearbox once you’ve gathered all the required tools and located a suitable workspace. For precise instructions about your individual make and model, consult repair manuals or online resources. It may entail removing nuts or plugs from various components of the gearbox system.
  • Before adding new lubrication, replace any damaged gaskets or filters after emptying all used fluid, which can take 20–60 minutes.
  • Make sure the fill-port hole has been completely sealed after topping up before adding fresh gear oil.
  • Before you test-drive the car once more, run the engine for a brief period while cycling through each gear, including reverse. It will assist in circulating new fluid throughout the entire system.

The Average Cost For Gearbox Oil Changes:

  • Cost of an Audi: £100-110
  • Cost of a Toyota: £70–£80
  • $75 for an oil change in a Honda gearbox
  • Cost of a Ford Gearbox Oil Change: £85-£95
  • Cost of a BMW gearbox oil change: £80-£85
  • Cost to change the oil in a Mazda gearbox: £85–100
  • Cost to change the oil in a Mercedes gearbox: £90–£100
  • Cost of a Toyota Gearbox Oil Change: £75–£80
  • Cost of a Vauxhall gearbox oil change: £70–£80
  • Oil Change for a Volkswagen Gearbox: £90
  • Cost of a Volvo Gearbox Oil Change: £65 to $75

Also check: How Much An Oil Change Costs In The UK

Advantages Of Changing Your Manual Gearbox Oil:

  • Any vehicle must undergo regular maintenance and inspections in order to operate properly. This routine maintenance procedure absolutely requires changing the gearbox oil. Not only does it increase your car’s effectiveness and performance, but it also greatly increases the gearbox’s lifespan.
  • As it helps to prevent gear wear and tear brought on by friction between metal parts, routine oil changes for your gearbox lower the likelihood of breakdowns and expensive repairs. Fresh oil also guarantees that your gearbox’s working elements are adequately lubricated, reducing heat buildup that would otherwise harm internal components.
  • Additionally, you neglect routine maintenance operations and change the gearbox oil over time. In that case, you’ll not only have to pay for more expensive repairs or replacements in the future, but you’ll also experience decreased fuel efficiency because an old gearbox system performs less well.
  • As a result, maintaining regular maintenance schedules like gearbox oil changes in addition to regular servicing schedules will help you save money over time while ensuring that your car keeps operating smoothly and doesn’t encounter any unforeseen problems when traveling on UK roads.


There are several suggested guidelines that you should go by when Changing the Gearbox Oil in your car. The majority of manufacturers advise changing your gearbox oil after five years or 50,000 miles, whichever comes first. However, replace the oil more frequently if you routinely travel in challenging situations like stop-and-go traffic or extremely hot or cold weather.

Additionally, some situations call for more frequent oil changes. If you routinely off-road or pull heavy loads, your gearbox may wear out faster. In these cases, change the gearbox oil every 30,000 miles or three years.

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