Question about 2002 Nissan Altima

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2002 nissan altima - doesn't have any heat

No hot air

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  • 379 Answers

Nissan altima notorious for air pockets in cooling system , bleed system well , make sure cooling system is topped off and retry , cheers .

Posted on Jan 12, 2009

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bunnydawg
  • 5158 Answers

SOURCE: type of motor oil for a v4 2002 nissan altima

Should be in your owners manual... but generally 10W30 will do

Posted on Jan 18, 2009

fcsr
  • 43 Answers

SOURCE: remove driver's side door panel on 2002 nissan altima

Removal instructions are available with images and step by step directions, www.carstereohelp.com/strnissan.htm

Posted on Nov 13, 2008

onyeredson
  • 404 Answers

SOURCE: Nissan Altima no cool air blowing or hot air blowing

Hi!
It appears we have an Air lock scenario and you will need to perform a system Bleed.
Park the vehicle on level ground, when cold remove coolant filler cap, start engine and leave to idle, turn heater on full and blower to max. When engine reaches operating temperature watch and listen near coolant filler, keep clear as gurgling and hopefully a boil over should occur. Top up with very warm coolant and wait as it may do it again.
Check for heat inside vehicle if warm replace coolant cap but keep an eye on temperature gauge as the ~Air lock may have moved on from heater matrix/core so proceedure needs to be carried out again from COLD.

Please press the Blue button to appraise my FREE Efforts, Thank You!
Paul 'W' U.K

Posted on Feb 24, 2009

  • 54 Answers

SOURCE: Tune up nissan altima 2.5L model 2002

All you really need is a good set of spark plugs, this car has coil packs so no plug wires distributor caps etc.....Just remove the coil packs and install your plugs and your done. Good luck.

Posted on May 31, 2009

  • 2187 Answers

SOURCE: nissan altima 2002 burning excesive oil what to

You have to identify where the oil is leaking. Check the spark plugs if it has oil, you may just need to replace the oil seal in the plugs. If you meant actual burning from the exhaust, you may want to check the head gasket and the piston rings if the oil seeps into the combustion chamber.

Posted on Jul 08, 2009

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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1 Answer

Nissan Altima 2002 Nissan Altima Takes long for heat to come out


You might try bleeding air out of cooling system. Elevate front of car on ramps and leave running. Remove radiator cap before engine gets hot. When engine starts to heat up, air bubbles may come out of top of radiator. Add coolant slowly as level drops. It may take a long time for car to warm up (15-20 minutes)

Nov 09, 2013 | Nissan Altima Cars & Trucks

1 Answer

2002 nissan altima heater problem


have 2002 altima,blower works no heat at idle and very little heat when accelerating.I changed carbon cabin filter,made sure little gear under dash to temp knob wasnt broken,flushed and bled system.Nothing worked so checked hoses to heater core and found inlet hose was hot,outlet hose was not.So investigated this problem and came to conclusion heater core was clogged.An easy way to check is to get car to normal running temp. put on heater and blowers at full.Go under dash on passenger side where counsel meets firewall,this is where heater core core inlet and outlet aluminum tubbing go through firewall,you will be able to feel both tubes one closest to you is outlet, so if this one is not hot and and other is your heater core is clogged.I detached both inlet and outlet hoses to heater core from water control valve.Then I blasted water with waterhose and nozzle set at jet,first through outlet hose to blow gunk out,then through inlet hose until water runs clear.Reatach hoses fill and bled system.heater works great nice and hot!

Nov 10, 2012 | 2002 Nissan Altima

2 Answers

Heat intermittently working Nissan Altima 2002


you may have a sticking thermostat make sure you have enough anti-freeze in it and it does not have a air bubble in it give these websites a try www.alldatadiy.com and www.autozone.com if all fails stop by your local library and get your hands on a Haynes auto repair manual for your car wish you the best of luck Michigan Man.

Feb 02, 2010 | 2002 Nissan Altima

1 Answer

My 2002 Nissan Altima's heater will not heat it will blow cold air and if you run it for an hour or so it will work what wrong with it


its most likley to be the engine thermostat you could need a new one fitted dose the engine get fully hot or dose that take a long time to warm up as well even when your driving it,, if it dose its that themostat

Oct 26, 2009 | 2002 Nissan Altima

2 Answers

Nissan Altima no cool air blowing or hot air blowing


Hi!
It appears we have an Air lock scenario and you will need to perform a system Bleed.
Park the vehicle on level ground, when cold remove coolant filler cap, start engine and leave to idle, turn heater on full and blower to max. When engine reaches operating temperature watch and listen near coolant filler, keep clear as gurgling and hopefully a boil over should occur. Top up with very warm coolant and wait as it may do it again.
Check for heat inside vehicle if warm replace coolant cap but keep an eye on temperature gauge as the ~Air lock may have moved on from heater matrix/core so proceedure needs to be carried out again from COLD.

Please press the Blue button to appraise my FREE Efforts, Thank You!
Paul 'W' U.K

Feb 24, 2009 | 2002 Nissan Altima

1 Answer

Very little heat in cabin of car


Trash build up gets caught in the heater core usually because coolant flush isnt done oncea year. What needs to be done is disconnet heater hoses and blow heatercore out with shop air.

Jan 11, 2009 | 2002 Nissan Altima

6 Answers

Nissan altima heater does not work


I have the same issue. I found that the plastic gear under the stearing wheel is stripped and it automatically rotates to the cold function. Seems like a simple fix but i went to nissan today and of course they want to sell me the whole heater box. its easily accessable to check it out. You can see where the cable comes from your hot/cold knob.

Jan 10, 2009 | 2002 Nissan Altima

1 Answer

2002 Nissan Altima - Heat doesn't get hot and doors get stuck


Did the switch break because it was stuck? If so, then yes, they will have to change actuators and doors. Does the fan work on all speed setting? If so then you do not need a blower resistor. The resistor pack only controls the current flow to change speeds of the fan.

Dec 05, 2008 | 2002 Dodge Dakota Club Cab

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