Contents: Lubricants, working fluids, sealants… ↳ Tightening torque specification ↳ Cooling of the gearbox in the block… ↳ Powertrain control lamp ↳
Lubricants, working fluids, sealants and adhesives
| Position | Specification |
| Automatic transmission fluid | WSS-M2C202-B |
Tightening torque specification
| Name | Nm | pound-foot | pound-inch |
| Transmission Fluid Cooler Feed and Return Lines | 25 | 18 |
Cooling of the gearbox in the block with the driving axle
CAUTION: Do not fix leaks by tightening more than the specified torque.
General appearance
| Pos. | Spare Part No | Name |
| 1 | Return pipeline | |
| 2 | Feed pipeline | |
| 3 | Transmission fluid cooler |
The transmission fluid cooler is installed in front of the engine cooling radiator.
Cars with air conditioning system
Before removing the transmission fluid cooler, the air conditioning condenser must be removed.
Powertrain control lamp
Location
The powertrain control lamp is located on the instrument panel. It is an orange lamp.
Purpose
It warns the driver that the transmission control has switched to the emergency operating program mode or that the transmission fluid temperature is too high.
Transmission Fluid Temperature (TFT) Sensor
The transmission fluid temperature (TFT) sensor is located on the internal wiring harness in the oil pan. It is a NTXC (negative temperature coefficient) resistor. The sensor measures the temperature of the transmission fluid.
If the transmission fluid temperature is very high (>135°C), the gearbox indicator lamp lights up and a fault code indicating incorrect operation of the gearbox is recorded in the memory.
In low temperature conditions with transmission fluid temperature in the range of 0°C - 40°C, there is no locking function.