Hyundai Sonata LF Quiz
Engine Mechanical System

Oil Cooler Repair Procedures

In this manual: Engine Mechanical System
General Information — 9Engine Mechanical System — 90Engine Electrical System — 58Emission Control System — 24Engine Control System/Fuel System — 114Drive Shaft and Axle — 15Suspension System — 35Steering — 19Restraints — 50Brake System — 54Body (Interior and Exterior) — 213Body Electrical System — 241Heating, Ventilation, and Air Conditioning — 56DCT (Dual Clutch Transmission) System — 52
8steps
~53min
3/5difficulty
1special tools
02040608010055.841N·mlb·ft
Tightening torque found on this page
Done 0 of 8

Removal

  1. Loosen the drain plug and drain the engine coolant. Open the radiator cap to drain the coolant quickly. (Refer to Cooling System - "Engine Coolant")
  2. Disconnect the oil cooler hose (A).
  3. Remove the oil filter (A) using SST (09263-2E000, oil filter wrench).
  4. Loosen the mounting bolt (A) and remove the oil cooler (B).

Installation

  1. Apply a thin coat of engine oil to the sealing surface of the oil cooler (A), then install the oil cooler (C) with the fixing bolt (B).

    Tightening torque: 50.0 ~ 56 N·m

  2. Install the oil filter (A) using SST (09263-2E000, oil filter wrench).

    Tightening torque: 11.7 - 15.6 N·m

  3. Install the oil cooler (A).
  4. Fill the radiator with coolant and check for leaks.

Test yourself

A quick Hyundai Sonata LF quiz: every answer comes with an explanation and a link to the manual page.