Engine Mechanical - 1.4L (LDD, LDU, LUH, Or LUJ) - Symptom Troubleshooting & Diagnosis
- Diagnostic Information and Procedures
- Symptoms - Engine Mechanical
- Oil Pressure Diagnosis and Testing (1.4L LUH and LUJ)
- Oil Leak Diagnosis
- Oil Consumption Diagnosis
- Engine Noise Under Load
- Engine Noise on Start-Up, but Only Lasting a Few Seconds
- Base Engine Misfire without Internal Engine Noises
- Base Engine Misfire with Abnormal Internal Lower Engine Noises
- Base Engine Misfire with Abnormal Valve Train Noise
- Base Engine Misfire with Coolant Consumption
- Base Engine Misfire with Excessive Oil Consumption
- Upper Engine Noise, Regardless of Engine Speed
- Lower Engine Noise, Regardless of Engine Speed
- Engine Will Not Crank - Crankshaft Will Not Rotate
- Engine Compression Test
- Drive Belt Chirping, Squeal, and Whine Diagnosis
- Drive Belt Rumbling and Vibration Diagnosis
- Drive Belt Falls Off and Excessive Wear Diagnosis
- Drive Belt Tensioner Diagnosis
- Dual Mass Flywheel Diagnosis