1999 Hyundai Accent Logo
Posted on Jul 23, 2009
Answered by a Fixya Expert

Trustworthy Expert Solutions

At Fixya.com, our trusted experts are meticulously vetted and possess extensive experience in their respective fields. Backed by a community of knowledgeable professionals, our platform ensures that the solutions provided are thoroughly researched and validated.

View Our Top Experts

Where is the themostack on a h100 turbo engine?

Hi the other day my h100 lost alot of water from the top up bottle. the system was under alot of pressure and just pushed the water out. did this for 2 days had to keep topping the water up. then yesurday did 100 miles lost no water and the system was not under any pressure???? wierd think it could be the thermostack. if anyone had any other ideas please let me no. and if you no where it is on the h100 2.5 turbo that would be a help to had a quick look but didnt see it.


thanks for you time

1 Answer

Anonymous

Level 2:

An expert who has achieved level 2 by getting 100 points

MVP:

An expert that got 5 achievements.

Vice President:

An expert whose answer got voted for 100 times.

Governor:

An expert whose answer got voted for 20 times.

  • Expert 137 Answers
  • Posted on Jul 23, 2009
Anonymous
Expert
Level 2:

An expert who has achieved level 2 by getting 100 points

MVP:

An expert that got 5 achievements.

Vice President:

An expert whose answer got voted for 100 times.

Governor:

An expert whose answer got voted for 20 times.

Joined: Jul 02, 2009
Answers
137
Questions
0
Helped
66479
Points
478

Usually it is close to the water pump.Two smaller size hose should come out from under the cover of the thermostate .You probably need to remove the top cover to see the thermo valve itself.If the thermostate not working(or not working temporary)then main radiator in the front of the wehicle stays cold.Thermostate can get stuck,it means that it is working sometimes,sometimes not so the hot water cant get to the radiator to cool down .Pressure goes high up ,water runs everywhere.There is one more thing can cause such problem on your car.If the water reaches a certain temp then a ventilator should turn on on the radiator which suppose to cool down the water.If you drive fast enogh then the travel wind can do the same thing .So probably your ventillator stoped working.

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1helpful
2answers

Wiring diagram of hyundai h100 2009

Sorry can't help with the wiring, though Autodata usually include wiring and pinouts - just wanted to mention these days a vehicle ECU is likely coded and won't work unless it is recognised by the security system.
0helpful
1answer

Cylinder head torque settings on a hyundai 2.6 H100 diesel?

Good day I need the Hyundai H100 2013 head torque settings 2.6 non turbo please
2helpful
3answers

Hyundai h100 turbo loses water from radiator but the water bottle stays full

Hello Basil Miller,

What you need to do to resolve the issue is to beg, borrow, rent or buy a COOLING SYSTEM pressure tester...
(way less than an hour of an in-competent "MECHANIC"
(although a competent mechanic could have your
issue identified in minutes)).

I will try to attach a sample picture from AMAZON
(search on "STANT+RADIATOR+PRESSURE+TESTER")...

I bought a SNAP-ON (BluePoint) years ago and have
saved big money... They are SO effective because you can pressurize the engine while it is COOL , quiet & not running....

Carefully look around the engine and find out where
the leak(s) show... AND REPAIR THEM.

(pay close attention to the water-pump drive seal)
((Always use recommended COOLANT MIX)).

Caution...
Never OVERTIGHTEN hose fittings...
ESPECIALLY IMPORTANT on plastic parts...!!

Amazon com Stant 12270 30 Pound Cooling System AndPressure Cap Tester...

Hope this helps

Carnac the Magnificent
2helpful
1answer

2001 3 litre s type. water pump replaced now coolant leaks from overflow once engine is switched off

By removing the water pump obviously alot of water has drained out therefore you need to prime the air out of the complete water system at the radiator. The coolant leaking out is caused by the hot air rising to escape out the coolant bottle the only exit point.With the engine switched off, alocate a bleed screw on the top or on the side of the radiator and open that screw.Then keep pouring water into the coolant bottle until you see air escaping from the bleed screw.Once the air stops releasing and only water then spurts out, close the bleed screw. The system is now 95% primed. Start the engine and let her idle then open the bleed screw again, if only water spurts out for about 5 seconds then the system is completely primed. If there is still air coming out you can rev the engine a bit to circulate the water faster and then the system will bleed quicker(Not forgetting of course to top up the bottle replacing the lost water from bleeding) as soon as there is only water shooting out the bleeder, close the bleeder and top up the bottle to the maximum mark only. If ever you over top beyond the maximum mark just open the bleed screw to let out some water until it drops to the maximum mark and then close.The system is now fully bled. Problem solved.
0helpful
1answer

Where do i top up powersteering fluid on hyundai h100 van

It's under driver seat when you remove driver seat u will be able to see the bottle
1helpful
1answer

Power steering failure

dear friend-please see if your power steering belt is stil in tact
0helpful
1answer

Hot exhaust comming out of the raditor cap

have you flushed out the radiator ? get some radiator flush and flush it out. There could be a blockage in the radiator.
Not finding what you are looking for?

266 views

Ask a Question

Usually answered in minutes!

Top Hyundai Experts

ZJ Limited
ZJ Limited

Level 3 Expert

17989 Answers

Thomas Perkins
Thomas Perkins

Level 3 Expert

15088 Answers

Brad Brown

Level 3 Expert

19187 Answers

Are you a Hyundai Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...