front heater blowers

Technical questions and answers about the Mazda Bongo

Moderators: Doone, westonwarrior

Post Reply
bsccj
Junior Bongonaut
Posts: 12
Joined: Sun Jul 02, 2017 11:02 am

front heater blowers

Post by bsccj » Fri Sep 22, 2017 10:13 am

we are struggling to get air from our heaters its coming through not fast. tried both fuses and they seem to be fine. Can anyone help
User avatar
g8dhe
Supreme Being
Posts: 10180
Joined: Sun Apr 13, 2008 10:06 pm
Location: Worthing, West Sussex.
Contact:

Re: front heater blowers

Post by g8dhe » Fri Sep 22, 2017 10:26 am

Several common problems;
First the cooling matrix gets blocked up as there is no filter in the air system so leaf mould, dust, durt & insects all end up plastered across the the fine matrix (cleaned), see below;
Image

Another problem is the fan motor might be corroded up, water from the windscreen can overflow and falls straight on top of the front air box and lets water into the system which gathers in the bottom of the motor housing see the link below;
Image
Geoff
2001 Aero V6, AFT, full side conversion.
Image Spherical Visions
rita
Supreme Being
Posts: 3284
Joined: Tue Sep 15, 2009 7:11 pm

Re: front heater blowers

Post by rita » Fri Sep 22, 2017 10:40 am

Can you hear the motor running,if so this might help..

viewtopic.php?f=3&t=73549&p=690922&hilit=flaps#p690922


Take Care

Good Luck.
bsccj
Junior Bongonaut
Posts: 12
Joined: Sun Jul 02, 2017 11:02 am

Re: front heater blowers

Post by bsccj » Fri Sep 22, 2017 12:11 pm

Thanks for your replies, G8dhe reply has solved the problem good clean with tooth brush and a hoover Thanks, now for the next job.
Post Reply

Return to “Techie Stuff”