1989 Nissan 300zx none turbo

Asked by Mar 03, 2016 at 10:10 AM about the 1989 Nissan 300ZX 2 Dr GS

Question type: General

My 1989 Nissan 300zx None Turbo T-top
Auto Keeping rinning hot, I Chang heater
value with new heater value, it had a leek in
heater hose fix that. And still running hot.
Water boiling inside the water pump, I'm
seeing lil smoke coming  from side engine
gotta focus hard to see it.  The fans work
fine. But I have no a.c. so its not that. It's
cold outside and its running hot. please help
me with my car problems. I don't know what
trim.

4 Answers

87,075

Could be a couple of things, as you are hearing coolant boiling in the water pump I would be suspicious of it not flowing, it could be the impellers are corroded especially in a rig that old, the next would be the thermostat not opening fully, and finally the radiator is restricted.

So what I should do what do I need or what do I need to buy to fic this issues problem of my car?

87,075

If your comfortable working your own rig I would start with the thermostat and the water pump as that is where you hear the noise. You should always replace the thermostat anytime you do any cooling system repairs.

80

mine had the same problem clutch was not working for the fan converted to electric

Your Answer

Add photo

Related Questions

  • Oil and fuel leak 1 answer

    Hi we have just fully rebuilt a non turbo motor on an 89 300zx but now we have oil and fuel leaking through the exhaust and can't work out why

    1989 Nissan 300ZX

    -

    General

  • how much horsepower does a 1988 300zx have? 3 answers

    what is the horsepower rating for a 1988 300zx?

    1988 Nissan 300ZX

    -

    General

  • fuel pump removal 1 answer

    i have a 1986 nissan 300zx turbo and i'm trying to remove the fuel pump but i can't figure it out

    1986 Nissan 300ZX

    -

    General

  • Turbo 7 answers

    Ok so, please don't call me an idiot because it's not nice (have seen alot of nasty people on here, along with very nice ones too) I've never owned or driven a turbo car, or an automatic which is quit...

    Nissan 300ZX

    -

    General

  • turbo 3 answers

    What is the best turbo for a nissan 300zx

    Nissan 300ZX

    -

    Car Customization

300ZX

Looking for a Used 300ZX in your area?

CarGurus has 156 nationwide 300ZX listings and the tools to find you a great deal.

ZIP:

Search Nissan 300ZX Questions

Nissan 300ZX Experts

#1 Tom Demyan
Tom Demyan
Reputation 440
#2 Jamie Staples
Jamie Staples
Reputation 280
#3 dandyoun
dandyoun
Reputation 230
View All

Related Models For Sale

Used Nissan 240SX
13 listings
Used Ford Mustang
363 Great Deals out of 44,352 listings starting at $1,000
Used Chevrolet Corvette
180 Great Deals out of 20,801 listings starting at $3,995
Used Toyota Supra
48 listings
Used Chevrolet Camaro
283 Great Deals out of 38,314 listings starting at $1,250
Used Nissan 200SX
15 listings
Used BMW M3
56 Great Deals out of 1,919 listings starting at $2,250
Used Mazda RX-7
54 listings
Used BMW 3 Series
1,371 Great Deals out of 37,814 listings starting at $1,700