TucsonDataManu

.com

Hyundai Tucson: DCT (Dual Clutch Transmission) System (SBC) - Inspection

Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual / DCT (Dual Clutch Transmission) System / DCT (Dual Clutch Transmission) System (SBC) / DCT (Dual Clutch Transmission) System (SBC) - Inspection

Inspection

WARNING

In principle, the transmission oil is maintenance-free, and no exchange is required.

But it must be inspected and replenished every 4 years or 40,000 miles.

  1. Uplift the vehicle with lift.
  2. Remove the engine room under cover.

(Refer to Engine Mechanical System - "Engine Room Under Cover")

  1. Loosen the oil filler plug (A).

  1. Check the oil level.

WARNING

  • For the accuracy, inspect the oil level after the oil is completely drained.
  • Loosen the drain plug (A) and wait for over 10 minutes until the oil is drained enough.
  • Install the drain plug (A) after drain the oil.
  • After the inspection, inject the oil through the filler plug hole according to the specification.

    (Specified fluid : 1.6 - 1.7L (0.42 - 0.45\j.S.gal., 1.69 -1.80 U.S. qt., 1.41 - 1.50 Imp qt)

  • While draining, some of the oil flows into the transmission part and the oil may be less than the specification by 0.1 - 0.15 L (0.03 - 0.04 U.S.gal., 0.10 - 0.16 U.S. qt., 0.09 - 0.13 Imp qt.) This is normal and additional oil injection is not required. The existing gasket (A) must be replaced with a new one. (Do
  • The existing gasket (A) must be replaced with a new one. (Do not reuse it.)

New gasket part no.: 45323-39000

  1. Install the filler plug (A) with new gasket.

Tightening torque : 58.9 - 78.5 N.m (6.0 - 8.0 kgf.m. 43.4 - 57.8 lb-ft)

WARNING

WARNING

The existing gasket (A) must be replaced with a new one. (Do not reuse it.)

  1. Install the engine room under cover.

(Refer to Engine Mechanical System - "Engine Room Under Cover")

    READ NEXT:

     DCT (Dual Clutch Transmission) System (SBC) - Replacement

    Replacement WARNING In principle, the Dual Clutch Transmission (DCT) oil is not changed under normal driving conditions. However, under harsh driving conditions, it must be changed every 80,000 miles. Harsh driving conditions are as follows

     DCT (Dual Clutch Transmission) System (SBC) - Description

    Description The Dual Clutch Transmission (DCT) control system measures required data to identify the state of the control target and computes the appropriate compensation value if adjustment is necessary. The actuator is controlled according to

     Transmission Control Module (TCM) Inspection Procedure

    Inspection Inspecting TCM ground circuit: Measure the resistance between the TCM and chassis ground. (Check the terminal connected to the chassis ground while using the back of the harness connector as the base point for TCM.) Normal

    SEE MORE:

     Side airbag (SAB)

    Components Location Side airbag (SAB) Removal Disconnect the batteiy negative terminal. WARNING After disconnecting the cables, wait at least 3 minutes. Remove the front seat back cover. (Refer to Body - "Front Seat Back

     Warning Condition

    Blind-Spot Collision Warning (BCW) BCW activating conditions (1) User Setting Menu (USM): Select 'Driver Assistance' -> 'Blind-Spot Safety' -- 'Blind-Spot Collision Warning' (2) Vehicle speed: 20 kmh or faster (3

    Information