You just buy a automatic car changes. Your decision will help you enjoy a comfortable ride in town, and your left foot appreciate not having to spend all day stepping on the clutch repeatedly. We do not care the reason and not question your decision, but you should know that a car with automatic transmission involves a number of additional care and maintenance. Extends the life of your automatic transmission with these simple advice will give you below.
First of all, let’s clarify some details. These tips are primarily applicable to automatic transmission torque converter : traditional boxes, automatic transmissions existing for decades in the market. However, almost all advice may extend the manual gearbox piloted (CMP, commonly used by the group PSA ), gearboxes continuously variable (CVT common in hybrids) or gearboxes dual clutch already massive global diffusion right now.
1) First the handbrake, then lever in P
Would you let a manual car on an uphill only the first start?
The parking position (P) of the automatic transmission should not be used as handbrake . Yes, the car will not move, but we’ll be downloading the full weight of the car on the transmission instead of the brake. This is especially severe on steep slopes. This causes a excessive stress on the components of the box changes, leading to premature failure and undesired clearances. The right way to do things is to first put the parking brake, and when the car is resting on it, the lever in P.
2) long detentions, the best lever to neutral
The dual clutch boxes or CMP disengage the march in detention.
One advantage of the automatic car is never being set. We can be arrested with the gear engaged, and while we are stepping on the brake, the car will not move. But in the case of traditional boxes, the torque converter is near, and although it is ready for it and the extra wear is negligible whether to put the lever in N in detention . Not only to safeguard the mechanics: the vibrations transmitted to the passenger compartment will be lower
3) The oil in the gearbox requires periodic replacement
Nor is it more regularly monitor our gearbox does not leak fluids.
No doubt you have to change the engine oil of a car every few thousand kilometers. But it is easy to forget that automatic gearboxes are also bathed in lubricating fluid . This is especially important in the gearboxes and torque converter boxes clutch double clutch in oil bath: the case of the known DSG six relations of Volkswagen Group. It is important to select the proper transmission fluid and respect their replacement intervals .
4) If you move the lever, go with the brake pedal and stopped
Yes they can go from D to S mode or modes 1, 2 or 3 moving smoothly.
Many modern automatic cars will drop even if you move the lever to safeguard detained not mechanical, but in older cars is a mistake that is easily committed. If we are to move from P to D, we must be stopped. If we are to reverse gear, alike. If we are to put ourselves in position parking, three quarters of the same. are not designed to switch modes on the move and do so subject to its many components to a mechanical force for which have not been designed.
5) Beware if you’re going to tow
Reconstruction of an automatic four-digit exceeds clearance.
Your car has broken down and will not start. Or it has run out of battery. Just as happens with a manual car, the gearbox must be in neutral. In some cars like the Jaguar XF – for example – may be impossible to deadlock if the electrical system is disabled. Unable to put a machine in neutral, you should take a crane platform. Dragging a machine that is not in neutral – although hardly be a few meters – can generate a dearest fault
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