Q: Car gets hot after 10 minutes

asked by on February 08, 2016

Car overheats, and the gauge goes to Hot after 10 to 15 minutes.

Car is overheating Inspection $94.99 - $114.99 Get a Quote

Hello, this is commonly caused by a failing thermostat. When the thermostat fails it will not allow the coolant to circulate causing the engine to get hot. I typically check the temperature of the radiator hoses to see if the coolant is flowing. It can also be caused by a failing water pump, but that is not as common. If the engine has actually overheated then a block test should be done also to ensure that there are not internal engine issues. If you want to get this checked out, consider using YourMechanic, as a certified mechanic can come to your home or office to diagnose the overheating problem.

The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing


Experienced Mechanic?

Earn up to $70/hr

What others are asking

How do you lock the car door without a key?
While you can easily use the remote to lock your car doors, or even the key, you can also lock them manually. Here’s what you should do: Remote Enabled Civics: Use the master switch to lock all the doors, or...
I put a new water pump and new thermostat and its still running hot. now the serpentine belt had broken off. what's wrong with car
Hi there. What you're describing sounds like you may have a serpentine belt, pulley (https://www.yourmechanic.com/services/serpentine-drive-belt-replacement), or another belt driven component that has failed. The water pump is driven by the serpentine belt and cannot circulate the engine coolant if the...
One lowbeam headlight out
The headlights are powered separately on different circuits form the body control module in the right lower instrument panel inside the car. You may need to check the connector to this module to see if the wire connection got melted...
Grinding/Scraping noise from the front right of the car when driving at low speeds.
If there were something in the way of foreign material (e.g., road debris) stuck, you'd probably hear the noise all the time. The noise may be due to the brake pads (particularly if they are not OEM pads). Non-OEM pads...
2006 Acura TL Has High Idle
Your vehicle uses electronic throttle control to maintain the desired idle speed. In this system, the engine control module (ECM) receives input from various sensors to determine how much the throttle should be open. It then opens and closes the...
White smoke from exhaust cold start up
Hi There, Generally, a white or gray colored smoke (https://www.yourmechanic.com/services/smoke-from-engine-or-exhaust-inspection) is a sign of a potential blown head gasket. A blown head gasket can cause a bit of a vapor to be produced due to the coolant being leaked into...
engine wont start
Is the basic engine compression within spec.? Check to be sure that the fuel is not expired. If fuel has sat in the boat for "months", which of course is not uncommon, the engine will never start. The fact that...
replaced battery and alternator, car at a red light bucked, all the dash lights came on and it died.
Check for stored OBD-II trouble codes. Your issue is not likely to be related to the alternator/charging circuit. If engine speed went up uncommanded, that points more toward a malfunctioning engine sensor or engine controls. As far as the PCM...

Related articles

Symptoms of a Bad or Failing Stay Rod
Common signs your classic car has a failing stay rod include rattling noises from the front and a radiator that looks tilted or about to fall.
Honda Certified Pre-Owned (CPO) Car Program
If If you have been shopping for a used Honda vehicle, you may want to check out cars under their certified pre-owned program. Many manufacturers have a certified pre-owned (CPO) program, and each one is set up differently. Read on...
Should I Buy a Honda Accord or a Toyota Camry?
The Honda Accord and Toyota Camry have been the best-selling cars for 20 years due to their quality and reliability. Find out which is best for you.