FREE DFFT Transmission Questions and Answers

Question 1

What is a common symptom of low transmission fluid?

Accepted Answer

Delayed or rough shifting

Answer

Low transmission fluid reduces the hydraulic pressure needed for smooth gear engagement. This lack of proper lubrication and pressure causes the transmission to hesitate or shift harshly between gears. Therefore, delayed or rough shifting is a primary indicator of insufficient transmission fluid.

Question 2

If your car is leaking red or pink fluid, which component is most likely leaking?

Accepted Answer

Transmission

Answer

Transmission fluid is distinctively red or pink in color, making it easily identifiable when leaking from a vehicle. Other common automotive fluids, such as engine oil, brake fluid, or power steering fluid, typically have different colors, allowing for quick diagnosis of the leaking component.

Question 3

Which of the following could cause a transmission to slip?

Accepted Answer

Low transmission fluid

Answer

Transmission fluid is crucial for creating the necessary hydraulic pressure to engage and disengage gears smoothly. If the fluid level is too low, there isn't enough pressure to maintain a firm connection, causing the transmission to slip and lose power, leading to poor acceleration or a feeling of the engine revving without the car moving.

Question 4

What might cause a burning smell from the transmission?

Accepted Answer

Overheated transmission fluid

Answer

A burning smell from the transmission typically indicates that the transmission fluid is overheating and breaking down. This can be caused by low fluid levels, excessive friction, or internal transmission problems, leading to a distinct, often acrid, odor. Overheated fluid loses its lubricating properties, which can cause severe damage.

Question 5

If the car won’t move in any gear, what is a potential cause?

Accepted Answer

Broken drive shaft

Answer

The drive shaft is responsible for transferring power from the transmission to the wheels. If the drive shaft is broken, this crucial connection is severed, preventing any power from reaching the wheels. Consequently, the car will not be able to move in any gear, even if the engine and transmission are otherwise functioning.

DFFT - Driver Fault Finding Test Practice Test

DFFT - Driver Fault Finding Test Practice Test

FREE DFFT Transmission Questions and Answers