Turbo Oil Leak Fix

I have a 2011 Dodge Ram 3500 with a 6. I have a 2000 7. Take Note! Try the complete line of STP ® Oil Additive products, including Oil Treatment and Smoke Treatment. The oil pumps rarely leak that much oil unless the mounting bolts are loose as pointed out before, which is the exact opposite of what I've found. Evap Smoke Machine Emissions Vacuum Leak Tester Boost Turbo Adjustable Pressure Lucas Oil - $185. The above leak is not bad I have seen much worse. Wipe everything down and then come back after a few minutes to see where the oil is dripping from. Or, you have a leak that only happens when you turn left. Yes it could actualy be that sensor leaking, is had the same symptoms with oil on the transmission. The vehicle in this video has a leak in the front main seal of the automatic transmission. I look at the car on the ramp and when the tray was taken off there was a small amount of oil deposits on tray. Is your turbo leaking? Are you losing turbocharger pressue?. The fluid can also have a brown color if it has alot of age to it. Mercedes Diesel Parts for Sale: If you have a small leak and you can't or don't want to fix it try some stop leak. This oil pan is designed to collect oil into a centralized area allowing the oil pump to re-circulate it back into the engine. There is oil leaking from an area near the turbo. 5l ecoboost turbo charger oil feed and return line oil leaks. First thought it was right side valve cover but upon inspection found oil in the valley pan. The Mercedes-Benz OM642 engine is a 3. An oil pan is located at the bottom of the engine and is bolted to the block using many bolts and is sealed using a gasket. The first repair lasted about 4 months, the second repair never stopped the leaking. This kit fixes the current stock oil line leak that happens when the line gets too hot too many times. They can shrink or crack with age and then result in an oil leak. The 350 turbo in my street rod does the same thing. The little black box on top of the valve cover was what had been slowly building a leak this whole time. If your power steering pump is leaking, as you mentioned, that is a different problem and this kit will not fix that. I got some high-temp silicone oil drain line, cut it to length, but for the life of me, I cannot get it clamped onto the turbo (getting the drain pipe onto the hose was pretty easy though). Turbo using stop leak. When I park up there is at least 3 drops of oil directly below the area and drips of oil coming off the exhaust. We talked earlier about HPOP leaks — probably the most common top-of-engine oil leak. Hopefully, your previously modified return line didn't cause the seals of your freshly rebuilt t28 to let go because of excess pressure. I think it's coming from the the oil pain "gasket". It's possible to pull and replace the oil pan with the engine in the car, but the front subframe has to be dropped and you'll be fighting constant oil drool. Yes, it’s easier to just ignore the small puddle of oil forming under your car. But, it happens. what could be leaking other than the turbo oil feed and drain?. Can't tell for sure yet where it's coming from, but the oil feed line is wet with oil along with everything below that point. Common turbo failure modes create much discussion between our customers and technical department. I now have oil leaks on undler the engine but not around the new installs. Have instructed them to clean the engine bay so it make easy to spot any oil traces in case it occurs again!-Pramod. Easy fix JC. Stay tuned!. Check for leaks at oil lines, connections, mating joints, seals, and gaskets. will cause smoke at idle (when the turbo/exhaust is hot enough to burn the leaking oil). oil leak in the turbo of 4jb1t hi guys, our 4x4 fuego with a 4jb1t engine has oil comming out of the turbo. My first thought is oil shouldn't even be in this area since it is mounted to the air intake. Oil leaks can be located by placing a clean piece of cardboard on the ground under the engine. Super Leak Fix (1305) Jack Oil with Stop Leak (HJ12) Power Steering. 2010 Ford Taurus « Back in 2012 Ford issued a TSB for an updated design on the turbo oil return line, which is the tube coming off the turbo in the picture. Oil Supply Systems. Get two or three cans of degreaser and take your VW to the nearest quarter-operated car wash. However, today. If you have oil all down the back side of the motor on either side of the oil pan or oil collecting in the valley near the turbo it is a good chance you have the same issue as I did. Turbo / Turbocharger oil leaks can be caused by a variety of factors which often originate around the correct pressure within the compressor and turbine housing. If the pan is damaged or if the gasket fails it can leak oil around the pan itself. No idea whats the fix other than relacing the turbo. A restricted oil filter and lack of lubrication cause extreme wear and engine damage is almost certain. Car was great before that point (22k miles) but since then it now surges quite hard under high or full throttle and fails topick up speed sometimes. 5l ecoboost turbo charger oil feed and return line oil leaks. Even a small HPOP oil leak can become serious rather quickly. It only requires a very small amount of oil leaking into the. An inspection of the oil leak is a good place to start. Nine days ago they performed the following repair: (as per my invoice) --> Cause:Gasket for the turbocharger pipe leaking. Extremely low oil levels can critically damage your 2012 Volkswagen GTI 2. BUT, yesterday, did a second "major" attempt to trace the leak (top & bottom covers removed, leak area wiped squeaky clean, short drive, jacked up car, removed RF wheel; flashlight, mirror) and noticed only a single oil drop on the bottom of a small metal block that has a grounding strap attached. If all oil is lost, the damage to a BMW engine will be extensive and costly and may even require a new engine. Water cooled Porsches are known to leak oil. I fitted them dry with the copper washers on the bolts and have no leaks. And heres is the oil cooler, now the unit its self are not the problem its the seals on it that has failed due to material design flaw, followed by age and mileage, now the neat thing about this oil cooler design is that if in the event if liquid begins to leak between the V the oil cooler is at an inclination and the oil or any fluid will flow. That's a full 110% thiner viscosity than the other brands! So you don't have to worry about clogging the ports, galleys or oil coolers, even in turbo-diesel engines. Extremely low oil levels can critically damage your 2014 Cadillac ATS 2. The thicker oil can fill in the gap between the seal and the crankshaft, and could slow the leak down. Hope that may help and did you fix the problem too?. The oil line that runs from the crank case to (im guessing) the turbo is leaking. If the oil feed pipe & hose is damaged, engine oil is not supplied sufficiently to the turbocharger then it may damage the turbocharger. A tech friend who's opinion I highly respect,told me when these trannys sit awhile the torque converter drains down,and the oil level rises thus forcing oil out of any seal that isn't 100%. If engine oil is found leaking after an oil change, have the shop re-check to make sure that the oil filter and drain plug were properly installed. Can't tell for sure yet where it's coming from, but the oil feed line is wet with oil along with everything below that point. But with K&W SUPER TURBO Engine Oil Stop Leak, you can fix the problem yourself so you can start driving again, its guaranteed. My 2008 MINI Cooper S began leaking at the turbo oil supply line fitting. I would ask for help from one of the mechanics at YourMechanic to repair your turbocharger, so it will not leak oil anymore. How to Fix Engine Oil Leaks in Your Volkswagen Posted on: June 7, 2018. But just hope it doesnt leak bad and drag it out till i have the fund to get new turbos. Oil Return Line O-Ring Leak Repair: Diagnosis. And is that blue smoke coming out of your tailpipe? Oil leaks are something you cannot afford to ignore. There is a good amount of oil that's leaked to the bottom of the oil pan. 5l ecoboost turbo charger oil feed and return line oil leaks. Disclaimer: Attempt this job only at your own risk. The General Motors Turbo Hydramatic 400 is a 3 speed automatic transmission with a torque convertor. Oil flows to every part of the engine and spreads the glycol with it. You may need to use a thread tool to re-shape your oil pan's damaged threads. On Mar 21, 2009, a question titled 'oil leaking from turbo' (3562) was added to the Detroit forum on Diesel Talk. Overall, you could pay $400 or more for this repair. Fortunately, the mechanics we work with have tons of experience dealing with them. You have an oil leak because there are different components in your engine that needs to be bolted together and shafts that need to exit the engine block. oil leak in the turbo of 4jb1t hi guys, our 4x4 fuego with a 4jb1t engine has oil comming out of the turbo. Labor for the 850 and s70 models is between three and four hours, depending on whether it's a turbo or not. How much does an engine oil leak repair cost? An oil leak diagnosis, to see what is causing the oil to leak, can cost $65 to $115. 8 liter engines can develop oil leaks as the car gets older and advanced in miles. Booked into my local dealer explained the problem and where the oil was leaking from,Dropped the T off. Could be a gasket or a hose. I initially noticed a small ring of oil around that connection. 8 Buick, and it isn't leaking oil, then you don't have any oil in it" Check the things 87TType said, and also check the oil return line, where it bolts to the bottom of the turbo. Stop in the shop, call us o. Common turbo failure modes create much discussion between our customers and technical department. I can only guess the seal is bad after 400,000 miles (Jeeze you'd think they could make them more durable, its ONLY half a million miles!). Above shows all components involve with the repair. We saw bit of oil slush on the bottom of the Turbo housing and the Angle Gear as well. Yes, it looks like a oil filter housing leak. Inspect the intake manifold after the turbo for oil contamination. In this video I am fixing the oil leak on my turbo oil return line. The leak happens when the oil is leaving the passenger side turbo. Wynn’s Engine Stop Leak is a special blend of chemicals formulated to stop engine oil leaks and drips that can result from the drying out and shrinking of engine neoprene, rubber seals and O-rings. Benefits of Oil Leak Repair. Leaking oil, however, could be a sign that something is seriously wrong with your car's engine. Went to fix the leak Sunday with new washers and there were no more traces of oil at the turbo or dripping from the bottom of the tranny like there were before. Any suggestion on how to find where it is coming from. Turbo leaking oil. I am not a mechanic , what kind of money am I looking at to fix ?. Estimated charge: $2,900 (he reccs replacing entire turbo, and requires removal of engine as well) Oil Leak #3: Right Turbo - same exact repair diagnosis So i guess at this point I'm wondering, should I get rid of this car now?. Removed intercooler and found engine oil in the intake boot coming from turbo leaking. One mechanic said possible rear main seal on engine crank. Initial repair was ensuring bolt was tight and replacing 2 washers. So it can easily be mistaken for oil. Yes, it looks like a oil filter housing leak. Yes, it’s easier to just ignore the small puddle of oil forming under your car. If the oil leak is not coming from. Read on to determine the cause of an oil leak in your 993. Is the oil on the outside of the turbo getting onto it from something else? Drips from the EGR, valve cover, loose oil supply line, residue from the CCV? _____. A small amount of oil in the turbocharger is present from when the vehicle is brand new and is not always an issue with your turbocharger. Manufacturer of 2-Part Flex ePoxy Automotive Head Gasket Sealers and Oil Stop-Leaks. My bet is on turbo failure. com is a web based support system which provides a common access point for locating key Information - Education - Support for their Rotax Aircraft Engines such as the Rotax 912, Rotax 914, Rotax 912 iS, Rotax 915 iS, Rotax 503 and Rotax 582. NO-LEAK brand safely swells, softens, and conditions the rubber seals, which stops the leak. In this post I will try to describe all my experience diagnosing and fixing boost leaks. Also check the fuel rail gasket common to leak near the rear. Oil Pan Leak. It’s actually pretty common to find a VW Beetle oil leak and this is why you need to figure out the best way on how you can fix those oil leaks and drips as fast as possible. There still oil on the passager side of the truck drop the front skid plate it covered in oil on that side passenger side of the engine saturated with oil. Engine Repair. From what I have read online, I believe it is a turbo oil return pipe leak on the oil pan side. Even if the find a leak can someone fix it and still have any. It is important to understand how oil from the engine could reach the exhaust pipe, as well as whether the liquid. Bar Leaks has created a product specifically designed to fix stubborn engine oil leaks that occur as a result of a cracked seal. I just bought this vehicle and it 96 K miles and i was surprised to see the oil leaks on my driveway. Kind of wondering if something blocked the screen temporarily and the pressure caused a leak and then blew out the screen. Running slightly thicker oil has also helped slow down a rear main leak with my '87 740T after cleaning the PCV system. It looks like a pipe is leaking oil or the the metal pipe from engine is leaking oil over the exhaust and sump area. You're feeding the turbo too much. And apparently fix themselves. There's enough oil leaking that is blows back under the driver-side chassis / floorpan area. The valve cover gasket on these tend to leak, just like first gen MINI. Oil Leak Diagnosis Cost Estimates The average cost for an Oil Leak Diagnosis is between $88 and $111 but can vary from car to car. I didn't see any signs of oil at the turbo oil inlet or valve cover2 areas normally found in the Cruze scene. nothing has changed other than the oil leak. The most common cause of blue exhaust smoke is oil leaking past engine seals and into the cylinders where it then mixes and burns with the fuel. 9 times out of 10, the oil return line (which is a hard metal tube that runs out the bottom of the turbo) is the source of the leak. 325ml; Prevents and stops engine oil leaks without. Common Oil Leak #6 - 7. easy way to check if its a pcv problem is to take the intake off and look for oil deposits, if there are none then its probably a bad turbo. The turbo had been replaced but 1 or 2 lines weren't connected back properly so a leak occurred. Oil also leaking from thru bolt that attaches water pump to engine. The leak was a very small crack in the Turbo oil feed line i. I also changed the oil and filter using 20W-50. My oil return hose from the turbo was all wet with fresh oil so i decided to get it fixed up. There is an eternal oil leak from turbo lower hose, valve cover gaskets and oil cooler O ring. 2 Turbocharger seal leaking on intake side Repair or replace turbocharger. If you're doing routine maintenance and, while cleaning the throttle housing, you notice oil in the housing, there is a good chance the oil trap is plugged. Its a major oil seal & oil stop leak is worthless. The formula is safe and compatible with all engine oils and is recommended for rear main seal repairs. My swift VDI has completed 50000 kilometers. It's actually pretty common to find a VW Beetle oil leak and this is why you need to figure out the best way on how you can fix those oil leaks and drips as fast as possible. But with K&W SUPER TURBO Engine Oil Stop Leak, you can fix the problem yourself so you can start driving again, its guaranteed. All stuff purchased at home depot. After removing the intake hose between the air box and turbo I struck oil! the intake side is apparently leaking oil. It sounds like there is a pool of oil in there and when you go around a turn, it's hitting the exhaust pipes and getting heated. Engine oil leaks can be caused by a variety of things, but most oil leaks are caused by either degraded engine gaskets or a bad oil seal. In this video I am fixing the oil leak on my turbo oil return line. My 2004 Saab 9-3 2. Domestic oil supply pipes. It aslo leaks oil. Screw in the new plug, being careful not to over-tighten it. I took it in because I could not determine where the leak was actually coming from and neither could the dealership. Have asked the service adviser to advise the make of the turbo with the part number. Oil Pan Leak. If it is leaking oil outside the turbo it should just be a matter of replacing a seal or gasket. Most of the time, the problem is something minor and easy to fix. I second that. Above shows all components involve with the repair. This won’t include any repairs, just a diagnosis; however, if you were to use mechanic or dealer for the repair, the diagnosis fee will be applied to the final invoice. 5T, and I know the same theory can be applied to other years and engines as well. Noticed oil leak after I park the car, just a few drops. 2003*Dodge from. 8 liter engines can develop oil leaks as the car gets older and advanced in miles. An inspection of the oil leak is a good place to start. 5l gtdi (ecoboost) engine may exhibit an oil leak from the turbocharger oil feed line at the banjo bolt connection or the seal on the oil return lines. Here are some basic guidelines for troubleshooting leaking oil before bringing in the professionals. 7 twin turbo, for $2,800 it has 170,000 miles bought it cheap because it has a small oil leak and its from someone we know. If it is leaking oil outside the turbo it should just be a matter of replacing a seal or gasket. Make sure that it really is an oil leak from the turbo. Well after using the "Cruex" trick I was able to narrow down the oil leak to a section just about at the pan rail gasket. We saw bit of oil slush on the bottom of the Turbo housing and the Angle Gear as well. An easy way to tell the difference is the smell. Benefits of Oil Leak Repair. For this amount, you will get a replacement of the pan bolts, drain plugs, seals, gasket, fluid lines. 1 twin turbo. ) What would you estimate the repair costs for this? Best and worst case. This oil is kept in. I'm going to be swapping it into another car. Spot the oil leaks Go under the Bug and then start checking the car. The leak was a very small crack in the Turbo oil feed line i. Engine oil never goes anywhere or gets used up. Do you have an Audi A4 oil leak? Does your Audi A4 have a burning oil smell? We've noticed in our own service repair facility that the Audi A4 V6 30 valve 2. After tracing an oil leak I've decided the turbo is the culprit. Now you have a better option: the Bar's Leaks. I would suggest cleaning off the residual oil, and add dye to the system. 10 hours ago · I have been chasing some engine oil leaks for quite a while. Engine oil leak repair cost is one of those things that is impossible to plan for in the maintenance of your vehicle. The car needs to get oil right away, it can not be driven like. I would try to locate the area of the leak and repair it. 2003*Dodge from. Roughly 2 years ago I had my local dealer at the time fix the oil pan gasket, crank seal, and valve cover gaskets. Being off work leaves me filled with boredom so today I decided to make a boost leak tester since I'm still waiting for a new oil pan for my SR. i just noticed today on my 97, 4x4 5 speed, 3/4 ton an oil leak spot in my drive way not very big maybe about the size of a 50 cent piece on the ground and i just started parking it in this spot 5 days ago. If your engine is leaking oil, that can spell bad news for your vehicle. Sometimes a leak in the oil line inside this chamber can cause oil to leach into your cooling system. I believe this is a safety issue as the oil is leaking out of the filter housing and onto the exhaust manifold. Come to fine out that it was the oil line to the turbo and coolant line to the turbo. You're feeding the turbo too much. If the oil feed pipe & hose is damaged, engine oil is not supplied sufficiently to the turbocharger then it may damage the turbocharger. Car was great before that point (22k miles) but since then it now surges quite hard under high or full throttle and fails topick up speed sometimes. oil leak in the turbo of 4jb1t hi guys, our 4x4 fuego with a 4jb1t engine has oil comming out of the turbo. That's a full 110% thiner viscosity than the other brands! So you don't have to worry about clogging the ports, galleys or oil coolers, even in turbo-diesel engines. I just bought this vehicle and it 96 K miles and i was surprised to see the oil leaks on my driveway. Now it is 180k km (112k miles). Labor for the 850 and s70 models is between three and four hours, depending on whether it's a turbo or not. last week I have given that for service. As you loose oil pressure, the lifters will start to make the noise. Drop in the k03 and drive that one till it dies, then start looking around on vwvortex. If the oil leak is not coming from. In this video I am fixing the oil leak on my turbo oil return line. Extremely low oil levels can critically damage your 2012 Volkswagen GTI 2. Now one turbo is leaking slot of oil out compressor side. High rate oil loss may be the result of the sealing washer on the turbo oil return to sump pipe being worn/split and leaking (Item number 10 in the diagram below). Signs of An Engine Oil Leak are having oil appear on the engine or under the car. A restricted oil filter and lack of lubrication cause extreme wear and engine damage is almost certain. The 944/968/ and 928 all have the same common oil issues. 3 Oil Leak Turbo Pedestal. Oil Leak Diagnosis Cost Estimates The average cost for an Oil Leak Diagnosis is between $88 and $111 but can vary from car to car. The first repair lasted about 4 months, the second repair never stopped the leaking. I just bought this vehicle and it 96 K miles and i was surprised to see the oil leaks on my driveway. It will only stop engine oil in the vacuum pump from leaking out. In 1987 the Turbo 400 was renamed the 3L80 and an HD version for light passenger trucks was named the 3L80HD. have to fix how many hours do you think to complete job. A customer's 850 turbo comes in and it looks like oil is leaking from just about everywhere, or the dipstick is popped out. It seems to be a combination of heat and places in these pipes where residual oil tends to pool when at rest. Here's some pictures of the leak: My question is, what do I need to fix this problem and where can I get the parts?. Leaks oil and over heats engine. Water pump leaking. 0 powerstroke diesel Ford 6. Take Note! Try the complete line of STP ® Oil Additive products, including Oil Treatment and Smoke Treatment. This video shows how to fix minor oil leaks in a 2014 Cadillac ATS 2. The formula is safe and compatible with all engine oils and is recommended for rear main seal repairs. If you make a boost run and then come to a stop or slow down. This is my first post to this forum so be gentle. Hopefully, your previously modified return line didn't cause the seals of your freshly rebuilt t28 to let go because of excess pressure. I do not post too much, mostly read the boards. I booked the van in at my local VW dealer in Lindale - Grange over Sands, and they said that the turbo seal was leaking and it was going to cost over £500 to fix. Do you have a 7. After opening the hood, i can see some deposits on the turbo intake. It has developed an oil leak. 8 liter engines can develop oil leaks as the car gets older and advanced in miles. TurbochagTues OIL LEAKS Turb ochhr Why does oil leakage damage turbos? Turbochargers can spin at over 6,000 revs per second (360,000 rpm) and endure temperatures of 950°C. Have asked the service adviser to advise the make of the turbo with the part number. Service adviser informed that the turbo is leaking, will have to go back and check exactly what is the problem and from where the oil is leaking. Actually, it's never been more important to check your engine's oil level regularly. Once again under general driving no leak, but after some aggressive driving the leak was back. Let me drive around and see for oil leak as you have suggested. Turbo using stop leak. History: I bought my 2003 XC70 4 years ago at 128k km (80k miles). If engine oil is found leaking after an oil change, have the shop re-check to make sure that the oil filter and drain plug were properly installed. It now looks like the leak is coming from someplace in the area where the fresh air intake enters the turbo. 325ml; Prevents and stops engine oil leaks without. what could be leaking other than the turbo oil feed and drain?. SUBARU Valve cover gaskets oil leak. 0L Power Stroke Garrett PowerMax Turbo. --> Fix: Installed a new gasket, added engine dye to check for any other leaks and no more leaks were found after repair. This article is to target the other common oil leaks that your Subaru will eventually come up with. But just hope it doesnt leak bad and drag it out till i have the fund to get new turbos. To correct the problem, replace the "O" ring and the green gasket on the other end of the pipe, part number 3514546. Worlds only 2-Part Flex ePoxy head gasket sealers. Lets face it, oil leaks are the worst. turbo high pressure tube failed= b/o at ford problem occured when I noticed oïl spreaded Under the SUV, I drop the. Mechanic's Assistant: Are you fixing your Turbo yourself? What have you tried so far? I just got an estimate from a repair shop i just want to find out if he is telling me the truth, his estimates seems to be very high. 4 turbo - 03/07/18 11:07 PM I have an appointment to drop the car off at the dealer next week as part of the agreement when I bought it to repair a hole in the front bumper cover and they said they will look at the coolant leak at the same time. This is usually because the oil is leaking INTO your coolant system, rather than out onto the ground where you would expect to see it. A much less frequent source of leaking oil is a cracked cylinder head or engine block. Read on to determine the cause of an oil leak in your 993. After removing the intake hose between the air box and turbo I struck oil! the intake side is apparently leaking oil. Turbo Oil Leak? I started the return trip today, (500 miles) and the car was running fine. 4l (@31,000 miles). ) Both are signs of a severely plugged oil trap. If anyone can help me I will be really grateful. I picked up a 3. I just bought this vehicle and it 96 K miles and i was surprised to see the oil leaks on my driveway. I didn't see any signs of oil at the turbo oil inlet or valve cover2 areas normally found in the Cruze scene. TIMESERT ® PROFESSIONAL Oil Pan thread repairDRAIN PLUG THREAD REPAIR KITS : Easily repair Oil Pan stripped or leaking threads! Thread Repair kit sizes below will repair that drain plug size. The best thing to do in this situation is to first clean all the oil off the turbo and surrounding area. The PTO was never engaged during it's run. [Various Contributors: John Sargent, Gary DeFrancesco,Paul Seminara, Don Foste, Ryan M, Dick Riess] The leak in the turbo oil return line is due to a failed o-ring. I found 4 leaks with this thing hahah. 964's do leak pretty badly by nature, but not all leaks are caused by "case cracks", "cylinder heads" recalls, case bolts and other terrifying causes widely spread on the net. This oil pan is designed to collect oil into a centralized area allowing the oil pump to re-circulate it back into the engine. No idea whats the fix other than relacing the turbo. Does anybody have advise on the best way to fix this. I thought that my leak was coming from one of the turbos but it was oil from the filter housing leaking all the way down. An oil leak can cause serious problems for your vehicle and take time and money to fix. based upon many conversations with other board members that have had like experiences the conclusion is that the turbo builder(s) are ***** up along the way (and are too pridefull to admit it). 0 leaks oil. The PTO was never engaged during it's run. I have oil leaking from what appears to be some type of electric actuator or sensor mounted to the side of the boost side of the turbo charger. Leaks oil and over heats engine. After hundreds of heat cycles, the o-ring cooks itself and starts to leak oil onto the turbo. If the turbo oil seals are leaking and the leak becomes severe, it can turn into a "run a way" engine situation. As a rule of thumb it is better to fix a leak or replace the radiator rather than use "Fix-a-Leak" concoctions that can plug other things such as cooling ports in the block, channels in the radiator or the thermostat. Bar's Leaks 1040 Grey Rear Main Seal Repair Concentrate is the best oil stop leak additive if your car is badly leaking. I also changed the oil and filter using 20W-50. A radiator replacement cost around $300 or more, depending on the size and type of your car. I'm thinking a seal around the sparkplug was busted. If engine oil is found leaking after an oil change, have the shop re-check to make sure that the oil filter and drain plug were properly installed. Read somewhere that it might be coming from the turbo. PCV system oil leak help. Can't tell for sure yet where it's coming from, but the oil feed line is wet with oil along with everything below that point. Booked into my local dealer explained the problem and where the oil was leaking from,Dropped the T off. It cost be 5 days cause they didn't order the parts till it was torn down, $1,600 for the repair( after 10% off cause I bitched about it and $600 for a U-haul van rental. An oil leak can cause serious problems for your vehicle and take time and money to fix. I can also smell burning oil and see evidence all under the car (and on the tailgate) of the oil leak. Wipe everything down and then come back after a few minutes to see where the oil is dripping from. Signs of An Engine Oil Leak are having oil appear on the engine or under the car. In operation, the tool closes around the line and then, with plenty of leverage from grips, is popped into the coupler, releasing the coupler`s grip. Luckily for us Volvo S60 owners, there's a common problem with a simple fix—the turbo return l ine seal. Mechanic's Assistant: Are you fixing your Turbo yourself? What have you tried so far? I just got an estimate from a repair shop i just want to find out if he is telling me the truth, his estimates seems to be very high. IF you are still using the standard OEM components that came with the engine (oil restrictor on block and hard line), then your turbo was poorly rebuilt and needs to be rebuilt again. A tech friend who's opinion I highly respect,told me when these trannys sit awhile the torque converter drains down,and the oil level rises thus forcing oil out of any seal that isn't 100%. Hey folks, Im in need of some guidance on my turbo 350 and the rear seal leak that for the life of me, I cant get to seal correctly. Dealer replaced oil return line and new washers. 8 liter engines can develop oil leaks as the car gets older and advanced in miles. The TH 400 is the predecessor to the 3L80, 3L80HD, 4L80E and 4L85E. 5) Compressor oil line There is a hidden oil line behind the compressor it's a usually braided line.