Chuggy Start after glow plug light

Technical questions and answers about the Mazda Bongo

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Rumple
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Chuggy Start after glow plug light

Post by Rumple » Mon Jul 23, 2018 3:32 pm

Hi There,

Recently my Bongo takes about 10 seconds to start after the glow plug light goes out, sounds like it wont start at all then coughs and splutters and then starts.

Funny thing is it even does this when turned off for only 15 mins at a service station. Over the weekend its done it at least 10 times. The mech says it isn't glow plugs or battery and is scratching his head.

Any ideas ( fuel pump?)

Thanks

Duncan
Bob
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Re: Chuggy Start after glow plug light

Post by Bob » Mon Jul 23, 2018 3:55 pm

Hi, welcome aboard. 8)

Hopefully one of our techie peeps will be along, but meantime have a look at this thread:

viewtopic.php?f=3&t=74320&p=697898&hili ... ng#p697898

It's also worth trying a search, just put 'and' between the words, ie 'rough and starting' etc. :wink:
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wonkanoby
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Re: Chuggy Start after glow plug light

Post by wonkanoby » Mon Jul 23, 2018 10:44 pm

why does he say its not glow plugs,which is the obvious reason
Ian
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Re: Chuggy Start after glow plug light

Post by Ian » Tue Jul 24, 2018 8:23 am

Primary candidate is the fusable link. Most mechanics wouldn't be aware of its existence.
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teenmal
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Re: Chuggy Start after glow plug light

Post by teenmal » Tue Jul 24, 2018 11:03 am

The mechanic is probably ruling out GP as the fault is persistent even when the engine is Hot. It would probably be worth while having him check for fuel running back to the tank.
Rumple
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Joined: Mon Jul 23, 2018 1:07 pm

Re: Chuggy Start after glow plug light

Post by Rumple » Tue Jul 24, 2018 5:10 pm

Thanks all,

Before I had time to share any of the advice he says its a leaky / blocked injector leading to an overfuel scenario which gives the chuggy / delayed start. He says live I can live with it as camping every weekend at the moment. The van won't "Not start" then when time permits get the injectors replaced ( 2no? need to be sent off?) 2.5hrs labour + seals etc.

Sounds reasonable to me.
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