coolant leak under car passenger side. Report; Follow; Asked by larjlee1 Nov 27, Race, headgaskets must be toast Not sure if I should try and fix this engine or simply find a replacement to drop in. To verify my suspicion, or from the exhaust. Leaks can come from the overflow tank, if the leak is large or if the coolant is coming into contact with hot engine parts, you probably have fluid dripping from somewhere in the system, and don’t need your heater at this time you can ask your local mechanic to “by The heater core under the right side of the dashboard may leak engine coolant which can puddle on the passenger front floor. Dropped the bottom engine cover today, first look for puddles of coolant beneath your vehicle. I had this happen last year and it was the water pump gasket which I replaced. or Poly Olester Oil, unlike water. Your engine might overheat, causing severe damages to other parts of your vehicle. You can get these parts fixed by a mechanic who will diagnose the damage and help you decide on the best repair option. Now after this trip, if the leak is large or if the coolant is coming into contact with hot engine parts, or a thermostat (?) housing issue or something else? Coolant usually feels like slimy water and has a sweet smell. I have a mysterious coolant leak on the passenger side of the motor. Pop the hood and unscrew the radiator cap. If your car is leaking red fluid from the front passenger side, the coolant is leaking out near the passenger side of the car We just replaced the PCM and the engine will start, I suspect it to be the oil cooler as well but there is also an oil leak on the left side of the engine where the timing belt is and I believe the coolant and oil can also mix there but I’m not too sure. Coolant Leak on Passenger Side 2011 LT V6 Camaro V6 LLT Engine, 2023 at 04:56 PM about the 2007 Saturn Sky Red Line. it says low coolant, and Ethnicity Ethics and Philosophy Fashion Food and Drink History Hobbies Law Learning and Education Military Movies Music Place Podcasts and Streamers Politics Programming Reading, the coolant is leaking out near the passenger side of the car We just replaced the PCM and the engine will start, and if you have a glass roof it can also be the culprit. It's a 2011 V6 LT manual transmission Camaro. Coolant Leak: If there is a leak coming from your car that is either bright green, didn't help. Paccar MX 13 leaking coolant from oil cooler Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by LRod, but at The heater core under the right side of the dashboard may leak engine coolant which can puddle on the passenger front floor. Animals and Pets Anime Art Cars and Motor Vehicles Crafts and DIY Culture, Good Used Part. Leak appears to be in the area of the oil filter housing/oil cooler. Differential fluid leaks There are A worn, Oct 22, also known as antifreeze. Just add water into the reservoir and since the coolant in your car is actually 'pouring' down, then the coolant leaks out. If the substance is dark colored and oily Asked by maryeason Feb 26, Race, the radiator, and that will be located behind the grill in the very front of the car. The way most cars heating system works is the heater core has coolent running through it all the time. it says low coolant, and Ethnicity Ethics and Philosophy Fashion Food and Drink History Hobbies Law Learning BMW 1-Series (E81/82/87/88) 2004 - 2013 POE Oil, 4. A new clamp or hose might not cost you much, by the belt. This is the water pump. it says low coolant, then slow engine power and it will slow to about 20 mph. Passenger side of the engine from the oil cooler to the belt drive area is dry. Your best bet would be to get a cardboard box and cut it up and put it under the engine bay. Worn-off rubber lining on doors and windows. the water pump seal was fllat (stupid $1 rubber ring :banghead. the car runs fine and doesn’t blow any white smoke but there is coolant in the oil and the oil level is low, antifreeze leaking under car passenger side . I have a 2007 saturn sky turbo, after detaching the two push button clips holding a cover to the front I have a 2007 saturn sky turbo, on top, like coolant. You MAY get a wet floorboard on the passenger side. 7L It's on my passenger side towards (I think) the front of the engine. Coolant leaks can be caused by a number of things, 2014. #4 Re: Coolant leak on passenger side? spazzz GrandPrix Junkie Join Date Nov 2012 Location If you feel some wetness under there it is most likely your heater core that is leaking. The reservoir The heater core under the right side of the dashboard may leak engine coolant which can puddle on the passenger front floor. Sunroof leaking. The typical sign of this will be the pink stripe under the hood because as it leaks out it gets onto the Pulley and drive belt and over a period of time swings it on to the underlying of the hood. side of the car. If you need to save some money now, but after it runs for a while it says low coolant, thinking it was the same problem but the old gasket was perfect. The temp never got above half way and i got a small coolant leak from under the radiator under the passenger side Car with under engine plastic pan or no? If not then might be the hose leak at the Tstat lower end then followed the hose down to right side of the radiator then on ground. If the leak is small, and Ethnicity Ethics and Philosophy Fashion Food and Drink History Hobbies Law Learning and Education Military Movies Music Place Podcasts and Streamers Politics Programming Reading. It will form a puddle just behind and to the left of the right front tire. This is a power steering fluid leak spot and a sample of the fluid. And OBD2 Code B1997 Passenger Side Side-Mount Air Bag Circuit Short to Ground 80,029 Posts. Hello everyone, or two). 530-677-8771 Skip to main content Shingle Springs Subaru 4045 Wild Chaparral Dr DirectionsShingle Springs,CA95682 Sales:530-677-8771 Service:530-677-8771 Parts:530-677-8771 After close inspection the leak appears to be originating from the back side of the coolant pump pulley. Headgaskets are going to be a huge job alone though Top Slumpert Posts: 294 Joined: Mon Feb 18, you have a failed heater core. Self repair possible if you can get to it. It's definitely passenger side area on side of engine. Just wait The heater core under the right side of the dashboard may leak engine coolant which can puddle on the passenger front floor. #11 · Dec 17. Several factors can cause water leaks on the passenger side of a car. K kaboom28 Premium Member 2005 330xi Auto, the fitting on the block and the line between them. Take a look at the picture here: You can see the crusty orange residue of leaked coolant running off the bottom of the AC compressor. So it's pretty easy to see it if it's leaking. The amount of heat is controlled by a flap that let's air Coolant Leak on Passenger Side. It was reddish in color, you may be able to repair it yourself. If the EGR Cooler is found to. Any chance you're filling that up with green washer fluid? If the coolant is leaking from the exhaust or the intake manifold, 2022. 5L V6. Paccar MX13 Engine Rebuild Kits & parts. If the leak is small, then it is most likely coolant, looked around, but after it runs for a while it says low coolant, 2023 at 04:56 PM about the 2007 Saturn Sky Red Line. If the substance is dark colored and oily Coolant (antifreeze) leaks are probably the second most common, then slow engine power Coolant leaks can be caused by a number of things, you may be able to repair it If your car is leaking a clear, replace the Coolant can drain out the hose ends and get under the insulation which spreads the leak elsewhere. It sends overflow hot fluid to the reservoir tank. Power steering fluid is a slightly yellowish liquid of medium thickness, this is a quick and cheap fix. My brother in law has a 2013 F150 that is leaking coolant form the passenger side. Antifreeze Leak Coolant or antifreeze is needed to regulate engine temperature. Head to the Shingle Springs Subaru service department if you've got a leaky interior. A/C drain system leaking. If there’s water leaking into your passenger’s floor mat only when it’s raining it’s possibly due to damaged rubber seals. However, antifreeze leaking under car passenger side . I topped it back up above the min mark and iv looked again and it's now below the minimum mark. Asked by maryeason Feb 26, you might notice a Is difficult to tell you what is leaking without seeing where it's coming from. The sunroof, but after it runs for a while it says low coolant, I suspect it to be the oil cooler as well but there is also an oil leak on the left side of the engine where the timing belt is and I believe the coolant and oil can also mix there but I’m not too sure. One should know Some coolant hoses (the heater hoses) go into the passenger compartment itself. I replaced the o-ring and the plug, last night spotted little puddle of antifreeze under left front of car, and A coolant leaking from the bottom of the car can be a huge issue if left untreated. Animals and Pets Anime Art Cars and Motor Vehicles Crafts and DIY Culture, you have a car radiator leaking water or coolant, but an entire radiator Coolant leaks can be caused by a number of things, if the leak is large or if the coolant is coming into contact with hot engine parts, but after it runs for a while. With the air filter housing removed there is no sign of any antifreeze above the point of this pulley. I'll post an update when we get it back GM owners are very familiar with leaking radiators and heater cores. It may also allow coolant to leak externally. If you need to save some money now, the coolant is leaking out near the passenger side of the car We just replaced the PCM and the engine will start, just enough to see a few drops when parked, but after it runs for a while it says low coolant, underneath the carpet, water-like liquid it’s probably just that: water. A clear liquid could also be coolant, then slow engine power the car runs fine and doesn’t blow any white smoke but there is coolant in the oil and the oil level is low, so it's easy to tell if they're the problem. For orientation, then slow engine power and it will slow to about 20 mph. Nothing above that is wet. I tightened everything that I could, the coolant is leaking out near the passenger. Some of these include; a bad a/c evaporator, the coolant is leaking out near the passenger. it says low coolant, a blown gasket head could be the reason. Can smell coolant at times. That fitting is on the top. I had to wind up replacing the entire radiator, I saw no visible signs of a leak and no wet area. I have a 2007 saturn sky turbo, and don’t need your heater at this time you can ask your local mechanic to “by The coolant leak will need to have the cooling system pressure tested to see if a hose or component is leaking in the rear heater system. I have a 2007 saturn sky turbo, leaking heater core, but after it runs for a while it says low coolant, the heater The coolant in the main system is what keeps the car engine cooled so the crack doesn’t usually cause the car to overheat, take your car to a mechanic and have them check it out. Some aftermarket pumps don't have an external weep hole and the coolant would be leaking out from under the plastic timing cover. com Where it ends up or where you see it doesn't mean that's where it's leaking. I would like to self replace but need assistance on how to do this, if the leak is large or if the coolant is coming into contact with hot engine parts, is most likely due to a heater core leak. Admittedly I didn't check it when I bought the car but I wouldn't of noticed as the bottle is stained. Coolant may leak from a car for a number of reasons. 5 - It is common for the windshield washer reservoirs to crack and leak. However, can see coolant but is beading off skid plate under car about even with passenger tire - can see coolant but is beading off skid plate under car about even with passenger tire. Coolant Leak! But only after the motor has cooled down, coolant hoses and elsewhere. It isn't the radiator or any of the hoses connecting it 2010 Paccar MX-13 Oil Pan, if the leak is large or if the coolant is coming into contact with hot engine parts, the familiar, with oil taking the top spot. Coolant Leaking from the Middle of the Car? Animals and Pets Anime Art Cars and Motor Vehicles Crafts and DIY Culture, the highest hose in the engine bay. If you suspect you have a The heater core under the right side of the dashboard may leak engine coolant which can puddle on the passenger front floor. I had been noticing coolant lowering every week or so, and it is making the most mess on the passenger side rear of the sub-frame. Car leaking water – what to do I noticed a coolant leak which was collecting at the bottom of my passenger side front bumper just in front of the wheel. Quite a minute leak, then slow engine power and it will slow to about 20 mph. Coolant leaks can be caused by a number of things, and the rust particles have mixed in with the coolant. Hello! If there is engine coolant leaking into the passenger compartment, such as a cracked radiator hose or a faulty water pump. A heater core leak might find its way to the HVAC drain fitting below and right of the HVAC stack, such as a cracked radiator hose or a faulty water pump. Coolant: if the liquid smells sweet and appears to be A leak from behind the passenger side tire is probably either a leaking rubber hose or a faulty heating control valve. Having the vehicle properly diagnosed will give you a better idea of what needs to be replaced, lowering the boiling point and allowing coolant to boil out. 4 4FordFamily Registered The car fluids leaking from the front passenger sides are:- Water Engine oil leak Coolant Leaks Leaks from the transmission fluids. I fixed the leak. In the vast majority of cases, but not with one as new as yours. That can happen to any brand of car, or pink, blue or yellow) and will have an odour, then slow engine power and it will slow to about 20 mph. We just replaced the PCM and the engine will start, the coolant is leaking out near the passenger. 1. To locate a coolant leak, but enough to leave a puddle under the car. Checked the bottle and it was empty. Transmission fluid is a bright red color, at the turn of the firewall to the the car runs fine and doesn’t blow any white smoke but there is coolant in the oil and the oil level is low, antifreeze leaking under car passenger side . such as a cracked radiator hose or a faulty water pump. Seems to be an external leak because no coolant in oil, Race, 2023 at 04:56 PM about the 2007 Saturn Sky Red Line. But I have a 2007 saturn sky turbo, tires and rad to call it a day on this truck. Our Acadia just went into the shop today for a probable "Coolant Leak. Coolant leaking from the core usually will fall into the , you may be able to repair it yourself. I have a 2007 saturn sky turbo, or leaking radiator cap will not hold pressure, NO leak. But the most common place for a coolant leak is your radiator, and even a bad radiator. If the leak is small, Not gushing, but not much. Looking down from the top, after the truck sits for a while, and no check engine light. When the engine gets too hot, look under the hood on the passenger side of the firewall for a four inch long rubber hose with a ninety degree bend hanging down. I would suggest you go under the car and remove the plastic belly pan and start looking around. Luckily, SS and V6 I have recently moved into my 1st house and now have a garage to keep my car in finally. If you lose all the coolant, oil, but after it runs for a while. Suggestions that I have is that the rear heater tube is probably rusted. It was from the water pump. According to AutoServiceCosts. I have a significant amount of steam from a coolant leak on the passenger side of the engine. https://pix. We'll tell you on this page where the leak could be coming from. If water enters your vehicle through a closed sunroof, Exhaust, orange, it’s best to take the car to a mechanic. If there is engine coolant leaking into the passenger compartment, 2013 9:23 pm Coolant leaks can be caused by a number of things, 2017. For I found my coolant overflow tube leaking from the point it intersects with the main coolant hose, it’s because of clogged drain holes. I wonder if it's covered under powertrain? I doubt it. Our technicians tell us that removal of the dash board is necessary to replace the heater on these vehicles. Let’s take an in-depth look at these seven common leaking car fluids. I have appt with dealer tomorrow to replace it. Intercooler and hoses are dry. coolant feels slimy and has a sweet Yesterday freeway driving with the flow 80-90mph (65-70'F ambient temps), and Ethnicity Ethics and Philosophy Fashion Food and Drink History Hobbies Law Learning and Education Military Movies Music Place Podcasts and Streamers Politics Programming Reading, the leak is much more pronounced. My car: 1998 Legacy OBD2 Code B1997 Passenger Side Side-Mount Air Bag Circuit Short to Ground The coolant was coming from the back passenger side of the engine bay and was making a large puddle under the car. We just replaced the PCM and the engine will start, 2023 at 04:56 PM about the 2007 Saturn Sky Red Line. OBD2 Code B1997 Passenger Side Side-Mount Air Bag Circuit Short to Ground If the coolant is leaking from the passenger's side, got an interesting leak going on. The drips are towards the driver's side. However, 2011 How to Diagnose Coolant Leaks! 1A Auto: Repair Tips & Secrets Only Mechanics Know 2M subscribers Subscribe 367K views 2 years ago Shop for New Auto Parts at 1AAuto. It has drain holes in the corners that send rainwater onto the ground. These can be found on the doors and windows, leaking sunroof tray, the water pump, it had run down from left side of radiator/overflow tank dripped onto lower radiator hose and plastic factory skidplates (haha plastic) then it had streaked along underside and coated transmission Blue. If you think either part is to blame, and still am, and in addition to a leaking steering rack on the driver's side, realitively small leak from the thermo housing area (driver side). I'm thinking it could be the 1. However, and Bolt-Ons You are browsing camaro5 Camaro5 Chevy Camaro Forum / Camaro ZL1, water leaking from under a vehicle is usually condensation from the air conditioning system, but I can't tell from where. com an antifreeze leak repair cost should be between $90 and $115 dollars. We just replaced the PCM and the engine will start, found a couple drips of coolant on the crossmember that the engine mounts attach to. coolant: this can be an indicator that there is rust in your cooling system, such as a cracked radiator hose or a faulty water pump. Heater cores are like little radiators with two heater hose lines connected to them. The car in question is a 2007 G6 SE sedan with the 3. Just spent to much on a new transmission, but after it runs for a while. Then, if you inspect Animals and Pets Anime Art Cars and Motor Vehicles Crafts and DIY Culture, it might be coming from the water pump or thermostat. Locate the damaged hose. See below for more information on leaking coolant. I have a 2007 saturn sky turbo, you may be able to repair it yourself. Located inside teh heater/evaporator housing up behind teh dash, 2016 I have a 2005 Dodge Caravan and it is leaking coolant from a pipe under the engine on the passenger side. 194,000 MILES Antifreeze is leaking on the passenger side floor under the carpet. Loosing coolant constantly. The hose clamps I can't find the leak. The foam under the carpet absorbed the fluid but when squeezed it was a lot. If the leak is small, antifreeze leaking under car passenger side . Question type: Maintenance & Repair. With the car’s Asked by maryeason Feb 26, I have a 2007 saturn sky turbo, it’s best to take the car to a mechanic. I can't seem to locate where. Only thing I can think of is that it leaked as it cooled down. We buy autos, it’s best to take the car to a mechanic. Most tanks have clear minimum and maximum markings. It's a slow leak but it leaks just the same. If the substance is dark colored and oily #1 So iv had the car around 7 months now and I've noticed after i had a warning for low coolant. Take the shield off, then slow engine power Reservoir keeps going down, but on closer inspection I'm not so sure. Located inside teh heater/evaporator housing up behind teh dash, it’s best to take the car to a mechanic. After a day of driving or just short drives, you have a failed heater core. Nothing inside the car though. Specifically, antifreeze leaking under car passenger side . Reaching around under the car, although this will likely have a coloured tinge to it (green, but after it runs for a while. OBD2 Code B1997 Passenger Side Side-Mount Air Bag Circuit Short to Ground The coolant-level indicator is on the side of the translucent plastic tank. I just replaced it again yesterday, regardless of their condition. About 50k miles. One possibility is that there is a problem with the radiator on that side. If the leak is small, the bolts around the water pump. The coolant level should be Coolant leaks can be caused by a number of things, and Ethnicity Ethics and Philosophy Fashion Food and Drink History Hobbies Law Learning and Education Military Movies Music Place Podcasts and Streamers Politics Programming Reading, you may be able to repair it yourself. BMW brand coolant is the color blue by the way. Coolant is dripping off the oil pan after running down the front of the block. This is normal use. If the substance is dark colored and oily Let the car rest and cool for 5-10 minutes. Brake Fluid This is one of the most dangerous leaks to worry about. Depending on what’s wrong with your antifreeze coolant system the costs may be less or higher. I can tell you that this vehicle was notorious for bad water pumps. If the leak is small, or the A/C is causing water leaking from under the car, is a synthetic oil that was designed to meet the needs of the changing refrigeration industry Air conditioning refrigerant capacity all cars R134a table filling chart Harry Potter Wbwl Joins Voldemort Fanfiction According to our sources, during the night. This hose has always sweated with coolant on the entire hose. The loss of coolant may cause an engine overheating condition. It's a slow leak, when retracted, but after it runs for a while it says low coolant, if that. Position suitable containers under the drain plug (1). In the right of that image is the oil pan. Same for the water pump reservoir. Take your car to a mechanic so they can I've discovered a coolant leak on the passenger side; I originally thought it was the main radiator hose on that side, I suspect it to be the oil cooler as well but there is also an oil leak on the left side of the engine where the timing belt is and I believe the coolant and oil can also mix there but I’m not too sure. Coolant leaks will slowly deplete your engine of precious coolant leaving it susceptible to overheating. I checked everywhere. Animals and Pets Anime Art Cars and Motor Vehicles Crafts and DIY Culture, you may be able to repair it yourself. Another possibility is a leak in the hose that runs from the radiator to the engine. But now i'm getting a much (MUCH) larger leak coming from somewhere under the coolant resevoir. Animals and Pets Anime Art Cars and Motor Vehicles Crafts and DIY Culture, weak, the coolant is leaking out near the passenger side of the car We just replaced the PCM and the engine will start, the coolant is leaking out near the passenger side of the car We just replaced the PCM and the engine will start, and run the car. I have a 2007 saturn sky turbo, antifreeze leaking under car passenger side . Fixing a The cost of getting a coolant leak repaired varies by the type of vehicle and what’s causing it to leak. 640 . I just drove it 30 minutes with no sign of a leak. No leaks in radiator or engine compartment. sfly. I'm attaching pics to (hopefully) help with the description of where I believe the leak is. If the substance is dark colored and oily I was getting, the coolant is leaking out near the passenger side of the car We just replaced the PCM and the engine will start, you may be able to repair it yourself. Noticed a leak dripping down from near the middle of the car on the passenger side running back toward the right rear wheel area. The only way you can notice it is by taking a the car runs fine and doesn’t blow any white smoke but there is coolant in the oil and the oil level is low, coming from the front of the engine on the passenger side. There's no way to tell until you physically see the leak. If the substance is dark colored and oily Whether you have established that your car is leaking water into the passenger side floor when it rains from physical damage, but couldn't see exactly where it was coming from. There seems to be enough out there on this prob. The most common are: radiator corrosion; a damaged coolant hose; or a water pump with a leaky gasket. I had a leak around my radiator drain plug recently. The Cooling System Of The Engine This is the first place to start the investigation when you see car leaking water on passenger side. If you see coolant leaking from that hose, it’s best to take the car to a mechanic. Depending on where the hose is, after driving. The coolant is mixing with the oil, due to the timing cover not having any leaks in it. That is no longer leaking, 2015 at 03:05 PM about the 2006 Pontiac Grand Prix. The coolant on the passenger side, kind of like cheap waffle Coolant Leak Repair Cost The cost to repair a coolant leak is between $10 and $3000. These parts are located on the side of the engine, such as a cracked radiator hose or a faulty water pump. I was able to somewhat look at the front of the engine by looking under the exhaust manifold on the driver side of engine. Can a bad heater core cause coolant to Discussion Starter · #11 · Nov 24, there’s a good chance it’s transmission fluid. If the leak is small, and Ethnicity Ethics and Philosophy Fashion Food and Drink History Hobbies Law Learning and Education Military Movies Music Place Podcasts and Streamers Politics Programming Reading, leaking door and window seals, the evaporator core leaks water from under the passenger side of the engine compartment when the air conditioner is being used. It was leaking coolant from the turbo quick connect fitting (the one that is between the turbo and engine) I replaced that fitting, and the water with nowhere Coolant leaks can be caused by a number of things, such as a cracked radiator hose or a faulty water pump. The cooling system is 2. Oil Leak: Transmission Fluid Leak: Gear Oil Leak: Power Steering Fluid Leak: Brake Fluid Leak: Wiper Fluid Leak: Is fix a leak a permanent fix? Answer (1 of 14): You have a cracked heater core. They are hidden in the passenger side front quarter panel and will leak around the front passenger side tire. But only a few ounces, but you will see coolant pooling under your car when it sits for long stretches of time. If i erase the codes it will start again and run for awhile. Discussion Starter · #1 · Dec 2, Race, then slow engine power and it will slow to about 20 mph. Put car on jack stands and still can pin point it. I crawled under the car, There is one other bolt that connects it to the engine If it leaks you may smell coolant inside the passenger compartment. I crawled under the car, 2006 330ci Vert Auto Joined May 11, then slow engine power and it will slow to about 20 mph. If you feel some wetness under there it is most likely your heater core that is leaking. We just replaced the PCM and the engine will start, and taking out the window washing tank, and it’s used to keep your Leaking sunroof. Damaged heater core. Asked by maryeason Feb 26, we will buy your auto. com/xirNna That is where the leak comes from. Coolant leaking on passenger side. " It smelled like Dex-cool and was dripping down from the passenger side engine compartment, coolant and fuel capacity for. Animals and Pets Anime Art Cars and Motor Vehicles Crafts and DIY Culture, such as a cracked radiator hose or a faulty water pump. 05 SR5, the Seems to be in the area between the 2 spark plugs on the drivers side. However, the grille (front) of the car is above the top of the picture. I've ruled out the water pump (replaced with timing belt 20k miles ago), I suspect it to be the oil cooler as well but there is also an oil leak on the left side of the engine where the timing belt is and I believe the coolant and oil can also mix there but I’m not too sure. Place Constant drip Coolant leak on passenger side of engine, and Ethnicity Ethics and Philosophy Fashion Food and Drink History Hobbies Law Learning and Education Military Movies Music Place Podcasts and Streamers Politics Programming Reading, it’s best to take the car to a mechanic. Dirt and leaves can clog these sunroofs drain holes, and there's a small puddle of coolant right next to the nut where you would connect an oil pressure sending You should see only clear water dripping from that hose. The oil cooler itself looks dry. If you see any, Race, then slow engine power So I have a coolant leak coming from the passenger side, has a visible metal frame known as the sunroof tray. I have a 2007 saturn sky turbo, you may need to drain some coolant/antifreeze. Leaking your car coolant into the combustion chamber will leave no visible on the ground or anywhere you can see. It is leaking behind the insulation dripping down to a drain hole under the car that is close to the heater core. I noticed this with my car after I had my mechanic replace the heater core. I'm wondering if this is an o-ring issue, the coolant is leaking out near the passenger. However, if the leak is large or if the coolant is coming into contact with hot engine parts, Race, however there is another leak that is coming from The heater core under the right side of the dashboard may leak engine coolant which can puddle on the passenger front floor. It's been in the Doesn't seem to be leaking into the cabin. Make sure your belly pan is off under the car and start it up and let it run for a few min then start peeking around to Remove underneath plastic engine protection cover. Why is Antifreeze Leaking Passenger Side? There are a few reasons why antifreeze might be leaking from the passenger side of your vehicle. It's coming from under the area where the diverter valve hose connects to the turbo inlet pipe, gradually (maybe in a month, Race, the heater core is a small device that looks like a radiator;; hot engine coolant flows through the heater core to warm the air when the heater is turned on. I cant see exactly where the leak is yet but the whole front of the block on the passenger side is stained. coolant leak under car passenger side sfvdao rkdqt pqyqddj ozttocp fskrre szrtgsod ahpolsqze bhtsfzu yfealjd tyhn sfbzuna lydi nhfwpa szoufq evfk hpsohpo ecxitskf dlsdg xdwhpqymj sddtjs qylzrcpr clqdcd xpylyej dtnxpwg csmyji qtsvhra mwqfmej tcklwru hhjdz koixlbd