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What could cause coolant leak under the body of an 87 190E if the heater core is fine?
There are several areas coolant can leak from. If by "under the body" you mean you see it is under the car but not necessarily right under the engine it could be leaking from a component on the engine then running down the frame before it drops to the ground.
Common area for leaks is the water pump. There is a "weep hole" at the bottom of the pump behind the pulley.
What else can I help you with?
Why would the heater on your 1988 mercury topaz not give you warm air unless it has been running for 30 minutes?
First and foremost, check your coolant levels. If you have insufficient coolant, you'll get heat but only after a long time. It could be a heater core problem, or a plugged line but low coolant is a common cause. First and foremost, check your coolant levels. If you have insufficient coolant, you may still get heat but only after a long time. It could be a heater core problem, or a plugged line but low coolant is a common cause. There should be a coolant reservoir under the hood, it will have some markings on it indicating hot and cold coolant levels. If that is empty that is a good indicator that you may have low coolant.
Does a bad heater core cause antifreeze to leak under dash?
Yes, a bad heater core can cause antifreeze to leak under the dash. The heater core is responsible for transferring heat from the engine coolant to the cabin, and if it develops a leak, coolant can escape and drip onto the floorboard. This can result in a wet carpet and potentially lead to further issues if not addressed promptly. Additionally, a leaking heater core can cause a sweet smell inside the vehicle and may lead to engine overheating if coolant levels drop significantly.
1994 Isuzu trooper leaking coolant under dash?
Coolant leaking from the heater core.
Is there oil in a heater core that can leak under the dash?
not any oil in your heater core although the heater core uses coolant coming from and returning to the engine so when damaged or being worked on coolant can leak under the dash and into the floor
What could cause white smoke to appear under the hood of a 1994 Plymouth Villager?
Coolant leak.
Sweet smelling smoke is coming from under the hood of your car what could cause this?
Probably a coolant leak.
What could be causing water to come in under the nearside rear passenger footwell?
If it is water, it could be a plugged up AC condensation drain or if it is engine coolant, it could be a leaky heater core.
Why do I Smell Coolant When the Car Heater is On?
Heater core is probally leaking. Should be located under dash on passenger side.
Where is coolant coming from if it is leaking under the dash on the interior?
Heater core / hose leaking.
Why is Coolant leaking under dash in 94 Chevy van?
your heater core is bad
Coolant coming from under the passenger side of dash?
You probably have a puncture in your heater core.
Why is coolant steam coming from the heater vents in a 91 Jetta?
your heater core is leaking. this is located most the time under the dash. you will have to have it replaced
