Gartz ATF G4 – 4-speed automatic transmission fluid

What is ATF G4 transmission fluid?

Gartz ATF G4 is a specialized automatic transmission fluid for:

4-speed automatic transmission

some older 5-speed gearboxes

mainstream car models

This is a common gearbox type found in older car models, and it is still widely used in Vietnam.

When should you change the fluid in a 4-speed transmission?

You should check if your vehicle shows any of the following signs:

The gear shifting is jerky.

The gear shifting is not smooth.

The car is sluggish when accelerating.

It has driven over 40,000 km without an oil change.

This is a sign that the oil has degraded and is no longer capable of transmitting power.

What causes the gearbox to jerk or lag?

With a 4-speed gearbox, common causes in Vietnam include:

Oil degrades over time.

using substandard oil

not changing the oil regularly

Then:

The coefficient of friction is skewed.

Oil pressure decreases

The clutch is not functioning correctly.

Consequence:

The car jerks when shifting gears.

late number

Clutch assembly wear

Which vehicles are Gartz ATF G4 compatible with?

Gartz ATF G4 is compatible with the following vehicle models:

Older Toyota models (Vios, Corolla, Camry 4AT)

Previous generations of Hyundai and Kia

Mitsubishi and Nissan have 4-speed transmissions.

traditional automatic transmission vehicles

The product is compatible with multiple standards:

DEXRON III

FIREWORKS

common ATF standards

Quick Application Panel

Why do 4-speed transmissions still need the correct type of oil?

Many people think a four-speed gearbox is "easy to handle".

But the reality is:

The system is still dependent on oil pressure.

Friction still needs to be precise.

If you use the wrong oil:

The car jolted violently.

Significant delay

reduces gearbox lifespan.

The solution is used correctly.

For vehicles with a 4-speed gearbox:

Check the oil regularly every 30,000 – 40,000 km.

Do not use low-quality oil.

Choose the correct ATF standard.

The Gartz ATF G4 offers:

Smoother gear shifting

anti-shock

stabilize oil pressure

better gearbox protection

Gartz's perspective

In reality, in Vietnam, 4-speed gearboxes encounter more problems not due to design flaws, but because of:

The car is old but hasn't been properly maintained.

The oil hasn't been changed in a long time.

using substandard oil

Special:

Many cars are driven in urban areas.

high temperature

Oil degrades quickly.

From garage experience:

The car often jerks violently due to the oil degrading over time.

Simply changing to the correct oil will lead to a significant improvement.

If left for too long, the gearbox may need a major overhaul.

Gartz recommends the following solution:

Change the oil earlier than the standard schedule.

Use the correct type of oil.

Do not mix different types of oil.

Conclude

Transmission fluid in 4-speed automatic transmissions still plays a very important role.

If the vehicle shows signs of:

jerk

late number

The gear shifting is not smooth.

You should have your oil checked and changed soon to avoid major repair costs.

See product

https://gartzlube.com/vi/dau-hop-so