Glow Plugs Failure?

[TordFuglstad]

Anyone with this 2.2D that has experienced glow plug failure yet? I have had some problems starting in the cold(-16C). The likely culprit is the battery, who has not been changed since 2019. Or the glow plugs.

Thanks!

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[pablo_max3045]

Seems unlikely in the extreme that you'd have a glowplug issue. The battery system in the wrangler sucks beyond compare.

 

[Sandevino]

The glow plug system is pretty simple and failures usually occur at the glow plug connectors. Have you checked the wiring?

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