Car automatic transmission Renault Espace 3

Automatic transmission — general description
The automatic transmission has four forward gears and one reverse gear. The selector lever can be set to 7 positions, with two gearbox operating modes possible (normal or sporty). R: Parking. The gearbox is mechanically...

Automatic transmission — technical data
Gearbox type - AD8 Torque converter - 250 Z The gear ratio of the downshifting gear is 74/87 Final drive ratio: 21/73 Speedometer drive gear ratio - 24/20 Gear ratios of the gearbox Broadcast Gear ratio Speed in km/h at...

Automatic transmission operation
Different gear ratios in an automatic transmission are achieved by locking certain elements of the planetary gears (6, Fig. 7.1). Fig. 7.1. Automatic transmission: 1 - main gear; 2 - hydraulic block-distributor; 3 -...

Parts subject to mandatory replacement
The following parts may not be reused: self-locking nuts; copper gaskets; rubber gaskets.

Operation of cars with automatic transmission
Vehicle movement The automatic transmission is lubricated under pressure, so it is only provided when the engine is running. Therefore, to prevent serious damage, the following conditions must be met: never drive with...

Transmission fluid replacement
Drain Place a container under the gearbox to collect the drained fluid Remove the plastic mudguard from the engine and gearbox Differential The transmission fluid is not drained from the differential housing; it is...

Checking the transmission fluid level
The transmission fluid level should be checked as follows. Before conducting the check: - if the automatic transmission pan was removed, fill in 4 liters of transmission fluid or 3.5 liters after a scheduled...

Automatic transmission warning light
If there is no malfunction, the indicator lamp lights up when the ignition is turned on and goes out 3 seconds after the engine starts. If there is a malfunction, the control lamp lights up continuously after the...

Replacing the mesh filter
The filter is used to filter the transmission fluid and ensure normal operation of the automatic transmission. Removal Place the vehicle on a 2- or 4-post lift Remove the engine sump guard. Unscrew the plug with a...

Hydraulic distributor
Removal Place the vehicle on a 2- or 4-post lift. Remove the engine sump guard Unscrew the plug with a triangular recess for key B. Vi. 1213 ( 1. Fig. 7.4 ) and drain the transmission fluid from the gearbox housing....

Removal and installation of automatic transmission
Removal To remove and install an automatic transmission, it is necessary to remove the power unit. Disconnect the connector from the vehicle speed sensor. Release the two engine wiring harness retaining clips on the...

Load Potentiometer Programming
The load potentiometer is not adjustable. It is only necessary to program the potentiometer to detect the position of the pressed and released accelerator pedal. Connect the Renault XR25 portable diagnostic tool. Switch...

Solenoid valves
The shift sequence solenoid valves, the modulating solenoid valve and the automatic transmission fluid temperature sensor can only be replaced after removing the hydraulic distributor. When removing the hydraulic...

Switch for forced engagement of 1st gear «kick-down»
The switch transmits information to the control unit that the accelerator pedal is pressed all the way down, overcoming the resistance at the end of its travel. The need to increase torque leads to forced switching of...

Replacing drive shafts
Fig. 8.1. Drive shafts: A - JC5 gearbox; V-gearbox RK1; 1 - right drive shaft; 2 - left drive shaft; 3 - constant velocity ball joint; 4 - intermediate drive shaft; 5 - intermediate shaft bearing; 6 - elastic protective...

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Other sections on other Renault models

➽ Transmission: Automatic gearbox Renault Megane 1 (1995-2002)
➽ Transmission: Automatic gearbox Renault Sandero 1 (2007-2012, petrol)
➽ Transmission: Automatic gearbox Renault Clio 1 (1990-1998)
➽ Transmission: Automatic gearbox Renault Fluence 1 (2009-2020, petrol)
➽ Transmission: Automatic gearbox Renault Laguna 2 (2001-2007)
➽ Transmission: Automatic gearbox Renault Symbol 1 (1999-2008, petrol)

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