Are glow plugs part of the NCT?
Filed under:
NCT
The question
The glow plugs in my car need to be changed. Must I do this before NCT test?
Asked by martin scullion ·
Expert answer
Hi Martin,
Glow plugs are not technically part of the NCT, but if the issue is causing an engine check light to illuminate then it will cause you a problem at the test.
Answered by Shane O' Donoghue