1983 Mercedes 240d Back from the Dead Series Glow plugs and relay check and replacement

[@ryangallegos2092]

Great series so far!!

[@beebeebearbear]

Hello, do the plugs in the relay (harnesses that plug into the relay) just pop out. Is there a special way to remove them or just pull them out?

[@vintage76vipergreenBeetle]

👍

[@ericellquist7007]

After the engine starts, the glow plug light in my '80 240d continues to flash for a short while, maybe 30 seconds. What is the significance of that? I haven't been able to find any info.

[@faressh772]

Good jop