Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2016 Acura RLX BaseFACTORY OEM SERVICE PROCEDURE
Engine Control System / Engine Mechanical - Service Information (Except Hybrid)
- Removal And Installation
- A/F Sensor Removal And Installation (2014 2015)
- A/F Sensor Removal And Installation (2016 2017 2018 2019 2020)
- Accelerator Pedal Module Removal And Installation
- Air Cleaner Removal And Installation
- CKP Sensor Removal And Installation
- CMP Sensor Removal And Installation
- Camshaft Pulley Removal And Installation
- Camshaft Removal And Installation
- Crankshaft Pulley Removal And Installation
- ECT Sensor 1 Removal And Installation
- ECT Sensor 2 Removal And Installation
- EGR Pipe Removal And Installation
- EGR Valve Removal And Installation
- ELD Removal And Installation
- EVAP Canister Purge Valve Removal And Installation
- EVAP Canister Removal And Installation
- EVAP Canister Vent Shut Valve Removal And Installation
- EVAP Two Way Valve Removal And Installation
- Engine Block Sealing Bolt Removal And Installation
- Engine Oil Pump Removal And Installation
- Engine Removal And Installation (2014 2015 2016 2017)
- Engine Removal And Installation (2018 2019 2020)
- FTP Sensor Removal And Installation
- Front Rocker Arm Oil Control Valve Removal And Installation
- Injector Control Module Removal And Installation
- Injector Removal And Installation
- Intake Air Resonator Removal And Installation
- Intake Manifold Removal And Installation
- Knock Sensor Removal And Installation
- MAF Sensor/IAT Sensor Removal And Installation
- MAP Sensor Removal And Installation
- PCM Removal And Installation
- PCV Valve Removal And Installation
- Piston, Ring, Pin And Connecting Rod Removal and Installation (2014 2015 2016 2017)
- Piston, Ring, Pin And Connecting Rod Removal and Installation (2018 2019 2020)
- Rear Rocker Arm Oil Control Valve Removal and Installation
- Rocker Arm Assembly Removal and Installation
- Rocker Arm Oil Pressure Sensor Removal And Installation (2018 2019 2020)
- Rocker Arm Oil Pressure Switch A (Bank 1) Removal And Installation
- Rocker Arm Oil Pressure Switch A (Bank 2) Removal And Installation
- Rocker Arm Oil Pressure Switch B (Bank 1) Removal And Installation
- Secondary HO2S Removal And Installation
- Throttle Body Removal And Installation
- Under-Floor TWC Removal And Installation
- Valve, Spring, and Valve Seal Removal And Installation
- Warm Up TWC Removal And Installation (2014 2015 2016 2017)
- Warm Up TWC Removal And Installation (2018 2019 2020)
- Water Passage Removal And Installation (2014 2015 2016 2017)
- Water Passage Removal And Installation (2018 2019 2020)
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.
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