125000725 - X15 GEARBOX/DIFFERENTIAL OIL LEAKS
An oil leak is seen from the gearbox/differential| Results of the tests | ||||
| 0 | PRELIMINARY CHECKS | All OK | Problems met | Operation |
|---|---|---|---|---|
| Check whether the fault is accompanied by a noise from the gearbox with the vehicle stationary and in neutralCheck the gearbox/differential fluid level Op. Op. 0010T41 MANUAL GEARBOX OIL CHECK LEVEL AND TOP UP IF NECESSARY | Continue to Step 1 | Noise detected from the gearbox | Continue according to the instructions inSee table See table S22 NOISE'' GEARBOX / IN NEUTRAL | |
| Fluid level not correct | Restore the correct level Op. Op. 0010T41 MANUAL GEARBOX OIL CHECK LEVEL AND TOP UP IF NECESSARY. If the defect persists,Continue to Step 1 | |||
| 1 | LEAKS CHECK | All OK | Problems met | Operation |
| Thoroughly wash the gearbox, cover it with talc and road test the vehicle.Visually check that there are no leaks In particular, check the condition of the gaskets:
| Continue to Step 2 | Leaks from the seals | Replace the gaskets Op. Op. 2110C22 GEAR INPUT SHAFT SEALS - R R | |
| Left differential flange leaks | Replace the flange Op. Op. 2110D53 LEFT HAND FLANGE ON DIFFERENTIAL - R+R | |||
| Right differential oil seal leaks | Replace the oil seal Op. Op. 2110D63 RH DIFFERENTIAL SHAFT OIL SEAL - R R | |||
| 2.0 JTS3.2 V61.9 JTD 16VSmart gearbox | Thoroughly wash the gearbox, cover it with talc and road test the vehicle.Visually check that there are no leaks In particular, check the condition of the gaskets:
| Continue to Step 2 | Leaks from the seals | Replace the gaskets Op. 2110C24 |
| Left differential flange leaks | Replace the flange Op. Op. 2110D53 LEFT HAND FLANGE ON DIFFERENTIAL - R+R | |||
| Right differential oil seal leaks | Replace the oil seal Op. Op. 2110D63 RH DIFFERENTIAL SHAFT OIL SEAL - R R | |||
| 2 | GEARBOX CASING CHECK | All OK | Problems met | Operation |
| 1.9 JTD 16V3.2 V6 | Visually check the condition of the gearbox casing, using talc | Continue to Step 3 | Casing damaged, cracked or distorted | Replace the gearbox casing, the rear cover, or the entire gearbox Op. Op. 2110B34 4 SPEED GEARBOX GEARS, SHAFTS AND BEARINGS - REPLACE FOLLOWING OPERATION 2110B20 |
| 2.0 JTS | Visually check the condition of the gearbox casing, using talc | Continue to Step 3 | Casing damaged, cracked or distorted | Replace the gearbox casing, the rear cover, or the entire gearbox Op. Op. 2110B32 MANUAL GEARBOX (5 SPEED) WITH DIFFERENTIAL - DISMANTLE AND REBUILD - WASH AND CHECK PARTS - REPLACE SYNCHRONISERS, INNER CONTROLS, GEARS, SHAFTS AND BEARINGS |
| 3 | CHECK ON CORRECT OPERATION | All OK | Problems met | Operation |
| Check that the fault is no longer present | End of diagnosis | . | ||