Q: Coolant drained from overflow tank, radiator still full but has went down a bit

asked by on October 09, 2016

I noticed a puddle of coolant on the ground coming from the front center, it looks to be leaking from underneath the big pulley on the bottom, the thing is that the radiator is still full, it had drained a small amount but the overflow tank is completely empty. I can't really see where the leak is coming from. Any help would be great! Thanks

My car has 180000 miles.
My car has an automatic transmission.

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

car wont start. displays starter disabled
Hi. This might be due to the theft deterrent system being activated. The key for you vehicle has a coded chip that is programmed to your ignition switch. If the switch fails to recognize it, it will think you are...
My clutch went from a slip in one gear to all 6 gears to sticking to the floor all in under 3 hours of non consecutive driving.
Hi there, thanks for writing in. It's entirely possible that a component failed. For instance, if the clutch pressure plate failed, then the clutch pedal will feel very spongy and can cause the car to slip and be very difficult...
1990 Volvo 740 idles roughly
Hi there, thanks for writing in about your 1990 Volvo 740. The symptoms sound similar to a vehicle suffering from a boost leak or electronic air metering and fuel delivery faults. The vehicles do not have the new OBD-II ports,...
Rough idling, check engine light on
First have an experienced technician, like one from YourMechanic, look the vehicle over and read the fault codes (https://www.yourmechanic.com/services/check-engine-light-is-on-inspection) from the vehicle. The trouble code may unveil a problem causing the rough idle (https://www.yourmechanic.com/services/car-idle-is-rough-inspection). Otherwise make sure the maintenance has...
Brake lights don't turn on when brake pedal is pressed.
Hello, thanks for writing in. Yes, the symptoms you describe are typical of a faulty brake light switch (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-brake-light-switch). The brake light switch, which is usually mounted at the base of the pedal, is the electronic switch responsible for powering...
What causes the passenger side wheel to wobble as if loose when braking?
It is possible that you may have a lug nut loose. However, if this were the case, the wheel would wobble at all speeds and not just when braking. This may be more likely related to a warped brake rotor...
Replaced all engine mounts but steering vibration still there. When at a stop with the gear on D or R, and not P or N
As you may know, this is a very common issue with the Volvo XC90's and is heavily debated in terms of what causes it and what the correct fix is. In my experience, I have seen this corrected by replacing...
While driving yesterday truck just cut off been missing for a while
Engine misfires can be caused by many different problems and are generally caused by either a spark or fuel issue or in some cases, a combination of both. Spark related problems generally will result from things like ignition coils, crankshaft...
What does the slip light mean on my Nissan Pathfinder mean
Hi There, The SLIP light relates to your vehicle's traction control system that helps to control the vehicle in certain driving conditions. The traction control system monitors the steering and stability of the vehicle and engages when loss of traction...

Related articles

How to Buy a Good Quality Exhaust Manifold
The The exhaust manifold bolts to the cylinder head of the engine and pulls exhaust gases from the individual ports; combining them into one outlet to flow back into the remainder of the exhaust system. Exhaust fumes are sneaky, and...
How to Take the Doors Off Your Jeep
Jeeps Jeeps have been around since before WWII, and they’ve been modifiable since the very beginning. Because of their unique nature, Jeeps sit in a class all of their own: a coupe, a convertible, and a capable off-roader, all in...
How to Replace a Coolant Reservoir
A coolant reservoir is at fault if coolant is leaking underneath the vehicle or if the coolant sensor remains on all the time.