Hyundai Tucson: Oil Pump

Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual / Engine Mechanical System / Lubrication System / Oil Pump

 Removal and Installation

  1. Remove the engine room under cover.

(Refer to Engine and Transaxle Assembly - "Engine Room Under Cover")

  1. Drain the engine oil.

(Refer to Lubrication System - "Engine Oil")

  1. Remove the oil pan.

(Refer to Lubrication System - "Oil Pan")

  1. Turn the oil pump chain tensioner (A) in the direction of the arrow and remove the oil pump chain (B) from the oil pump.

  1. Remove the oil pump (A).

Tightening torque : 18.6 - 23.5 N.m (1.9 - 2.4 kgf.m, 13.7 - 17.4 lb-ft)

  1. Install in the reverse order of removal.
  2. Refill engine oil.

(Refer to Lubrication System - "Engine Oil")

  1. Start engine and check for oil leaks.


     Oil Pump Chain

    Disconnect the battery negative terminal. Remove the timing chain. (Refer to Timing System - "Timing Chain") Remove the oil pump chain tensioner (A). Tightening torque : 9.8 - 11.8 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.7 lb-ft)

      Repair procedures

    Compession Pressure Inspection WARNING If the there is lack of power, excessive oil consumption or poor fuel economy, measure the compression pressure. Start the engine and turn the coolant temperature to 80 - 95 ºC and stop. Remove the e

     Timing System


     General Information

    Please read the following precautions carefully before performing the airbag system service. Observe the instructions described in this manual, or the airbags could accidentally deploy and cause damage or injuries. Except when performing

     Highway Driving Assist (HDA)

    Highway Driving Assist is designed to help detect vehicles and lanes ahead, and help maintain distance from the vehicle ahead, maintain the set speed, and help center the vehicle in the lane while driving on the highway (or motorway). Info