Hi all, my 2004 Lupo TDI had a blocked washer jet and the washer pump stopped working.
The garage I use replaced the pump with a non genuine pump, still waiting on a new washer head and genuine pump to come from vw.
48 hours later, my dash, radio and interior lights started flashing on and off intermittently and sometimes staying off for minutes at a time when the headlights are on.
The horn works while they’re off. The headlights stay on fine. The Speedo works, the high beam light indicator stays on.
I took it back to the garage I usually use and they said the headlight unit could be sent away but I’m not keen on doing that so I took it to the place that helped when I was concerned about water ingress on my ecu.
Neither could find the actual fault and it didn’t play up when they had it.
I love my car so much I am scared of them ripping it apart looking for a loose wire in the wrong place.
Does anyone know what it could be?
She’s only got 48k on the clock.
Thanks in advance - scared Lupo owner in Norfolk x