Diesel Engine Compression Test Kit with Cylinder Leakage Diagnosis
The Diesel Engine Compression Test Kit from APS Auto Parts is designed to diagnose cylinder compression and identify internal engine leakage in diesel engines.
This kit allows technicians to detect common engine faults by observing air escape points during testing, helping to pinpoint issues quickly and accurately. Suitable for professional garages and engine specialists.
- Estimated Delivery : Up to 3 business days
- Free Shipping & Returns : On all orders over £50
Leakage Diagnosis Guide
During testing, faults can be identified by the following observations:
Hissing from the exhaust – indicates a leaking exhaust valve
Hissing from the oil filler cap – worn piston rings or cylinder wear
Bubbles from the radiator cap – head gasket failure or cracked cylinder head
Air escaping from adjacent glow plug hole – head gasket leak
Designed for accurate compression measurement and cylinder leakage detection, this kit is ideal for diagnosing poor performance, misfires, hard starting, and loss of power in diesel engines.
Key Features
Designed for diesel engine compression testing
Identifies internal leakage and valve faults
Assists diagnosis of head gasket and piston ring issues
Suitable for professional workshop use
Durable components for repeated servicing
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