2018 Lexus Rx Repair Guides

P01172018 Lexus RX 350 P0117 — Engine Coolant Temperature Circuit Low Input Diagnosis & Fix

Learn how to diagnose and fix the P0117 error code in your 2018 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

3-4 hours

P04552018 Lexus RX 350 P0455 — Evaporative Emission System Leak Detected (Gross) Diagnosis & Fix

Learn how to diagnose and fix the P0455 error code in your 2018 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

1-2 hours

P05882018 Lexus Rx P0588 — Cruise Control Servo Vent Circuit High Diagnosis & Fix

Complete guide to diagnosing and fixing the P0588 (Cruise Control Servo Vent Circuit High) error code on your 2018 Lexus Rx. Includes step-by-step instructions, repair costs, and expert tips.

Moderate

2-3 hours

P06472018 Lexus RX 350 P0647 — A/C Compressor Clutch Relay Control Circuit High Diagnosis & Fix

Learn how to diagnose and fix the P0647 error code in your 2018 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

30-60 minutes

P07842018 Lexus RX 350 P0784 — 4-5 Shift Malfunction Diagnosis & Fix

Learn how to diagnose and fix the P0784 error code in your 2018 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

2-3 hours

P12152018 Lexus RX 350 P1215 — Fuel Pump Speed Control Circuit Short Diagnosis & Fix

Learn how to diagnose and fix the P1215 error code in your 2018 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

30-60 minutes