answersLogoWhite

0


Best Answer

Engine will overheat or not get warm enough. As in the heater will only put out warm air. When you suspect that the thermostat may be defective, just replace it. Very inexpensive part.

Engine will overheat or not get warm enough. As in the heater will only put out warm air. When you suspect that the thermostat may be defective, just replace it. Very inexpensive part.

User Avatar

Wiki User

16y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

16y ago

Engine will overheat or not get warm enough. As in the heater will only put out warm air. When you suspect that the thermostat may be defective, just replace it. Very inexpensive part.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How do you know if a thermostat in a 2001 Hyundai elantra needs to be replaced?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Why does the brake pedal get stuck after you changed the brake light switch on your Hyundai elantra?

the switch needs to be adjusted


Why is your 1994 Toyota Celica overheating?

Blown head gastet, radiator leaking, thermostat needs to be replaced Blown head gastet, radiator leaking, thermostat needs to be replaced


How do you know when a thermostat sensor needs to be replaced?

it goes out and your heat will be gon


How do you know if your car needs a new thermostat?

If your radiator isnt leaking and car is having a over heating problem and coolant spewing out. Chances are your thermostat needs replaced. possible the radiator needs to be flushed. But more likley its thermostat


Why is a 2002 Hyundai Elantra making a vibration sound that gets loudest at around 35-40 mph gets much louder when turning to the left and quieter when turning to the right?

sounds to me that the right from bearing hub needs to be replaced. Had the same problem on a 97 Hyundia


How do you know if the thermostat needs replaced in tracker?

Is you Geo Tracker overheating or the temperature is running almost hot then you need to change you thermostat


Why does the blower work in my1993 Dodge Caravan but no heat comes out?

the thermostat needs to be replaced


Where is the thermostat located on a Toyota Camry?

In general, engine thermostats can be found by following the LOWER radiator hose to where it attaches to the engine. The hose is typically attached to a fitting behind which is a gasket and the thermostat. The gasket needs to be replaced when the thermostat is replaced.


Engine light on in 2003 PT Cruiser and code P0128 shows up what does this mean?

P0128 is thermostat malfunction. The thermostat needs replaced.


What causes a 1996 Nissan Altima to overheat?

could be your thermostat is stuck or perhaps and needs to be replaced.


What are the torque specs for a 1997 Hyundai elantra tie rod nuts?

The tie-rod end jam nut needs to be toqued to 37 to 41 FT-LBS


Why would your 2004 Hyundai Elantra Check engine light on?

Because there is a fault in, or reported, by the monitoring system (computer) in the car and it needs to be serviced to find and or repair the problem.