Rover 75 diesel. Crank, no start cured.

After swapping a couple of same-type relays around, she started. SO I've done the wise thing and replaced them all. Me, being sensible? Where will it end?
‪@ProjectNigel‬ ‪@StezStixFix‬
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[@edwardgriffin8092]

Stay away from "Garden Centres".
They've killed your hair 😪😢😭⚰. At least you saved a Hedgehog🦔, 🎉Party🎊🍾🥂🍻🍺 "SQUIRREL". False alarm, It's a Chipmunk🐿

[@luapfish1]

Hi, my 2003 75CDT suddenly wont start but cranks over. I'll change the relays over but I did notice that whilst I crank the engine the head lights come on. Any suggestions as to what might be the reason?

[@iamthefatstig]

Usually a sign of a duff battery. The car can crank, and the headlights can flash. If it's 5yrs or older then change it. Diesels kill batteries if used for short journeys.