cro300zx

what problems does 300zx (my is '84 N/A) usually have (BHG or something else)? what i have to do to prevent them?

Thanks
Tomislav

AZ-ZBum

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Disclaimer:
One thing you'll find about me is that I can be very helpful to people who take their time to ask complete questions with good grammar and punctuation. I'm also a real ass to people who don't show at least a little effort in their posts.
Z31 Registry
Z32 Registry

Billsride

Ijust purchased my first 1985 Nissian 300ZX the heater motor quit working the first day. I have checked the fuses all good! I jumped the heater motor directly to the battery and it worked! When I reinstalled turn on the heater nothing happens. any idea what I could check next? I'm not good with automotive electrical.