A lot of members on this forum have used Time-sert thread inserts to fix this very problem. I have to hold the outer main bolt when unscrewing the inner though. Just unscrew the inner bolt. First off, it might be difficult to remove, so avoid using vice grips, as those may strip the head. Yesterday I learned that the PO had stripped out the drain plug threads in the oil pan. Does it work? Hereâs why. Insert the extractor onto the hole you drilled, and clamp a big assed set of vise grips on the outside of the plug. The helicoil is constantly submerged in oil. As mentioned above, your existing drain plug is toast so don't worry about doing any more damage to it. A little oil was constantly dripping from it for a week. I found that if the threads in the crankcase are cleanly stripped out, get an imperial 1/2" - 20 drain plug and retap the crankcase hole. You simply start the new plug into the old thread and tighten. Your options for repair depend on the severity of the damage. Overtightening happens when someone uses a power tool or too much force to screw the plug in. Use the proper-sized socket with the right number of sides. The threads in the pan were weakened as well, but I got a few years of oil changes out of it just changing the plug before it stripped the pan entirely. Theyâre cheap, but they donât last. If youâre tracking down a wiring issue, Eautorepair.net is the better choice. If it turns easily, the plug may … With this plug, you leave the drain plug in itself and never have to unscrew it. Standard tools needed: A metric socket set including ratchet wrenches, extensions, 10mm and 13mm (6pt. Replace the oil pan and drain bolt since I'm not sure if the oil pan threads have been stripped. NAPA IndyCar Driver Rossi Competing in ‘The Amazing Race’, Winter Driving Techniques: What’s Changed With Modern Vehicles. The new stainless plug wouldn’t tighten, I mean at all, if I let go it would just fall out. 2008 truck, probably over 100 rough cycles, that would do it. If it’s worse, you’ll have to drill, tap and install a HeliCoil. 2001 400 ex, the crankcase oil drain plug is majorly stripped. 1. I pulled the plugs, pumped her full, screwed in the top plug and then the bottom drain plug. Guys use the oversize bolt to tap new threads. (090-054CD). Apply JB Weld to the threads of the oil pan drain plug, both sides of the attached gasket, and the drain plug … After running it in about 3 threads past the end of the taper, we removed it and flushed the tank with oil to remove the alimunum chips. It will fit nicely into the newly tapped threads, but the coil never âbottoms outâ like it would if you were installing it in a dead end space in the block or cylinder head. Lastly, always torque to spec using the proper tools. its a 9 hr job on a 4wd p/u in GMs book. Once the damaged plug is out, a rubber plug can serve as a temporary solution, but shouldn’t be relied on long term. Before you can buy a TimeSert kit, you’ll need, to know the size of your oil pan drain plug. If dealing with a stripped aluminum oil pan on your Volvo and the drain plug will no longer tighten up, you’ve come to the right place. I had an oil drain plug that some moron mechanic had stripped for me. All that is required is a few tools and 10 minutes of spare time. Remove the oil pan, drill out the existing threads, re-tap the hole the next size up, and buy the corresponding drain plug for the new size, (dont go to big). and re tap it for a bigger plug. The kit comes with a drill bit, tap and insert. Remove the drain plug and take it to an Auto Parts store and have them check the size in mm and then tell them to check the pitch. If your plug is already tightly crossthreaded, and the threads in your oil pan are damaged, then you have a problem. The oil then tends to oxidize under high temperatures. Never count on a rubber plug for the long term. Next, tighten it by hand as far as you can — this should be most of the way. Once that happen, youâll leak oil. (I believe the oil pan is stripped, because steel bot on aluminum pan.) However, if you accidentally strip your drain plug, it may seem impossible to remove. Option 3: Repairing the Oil Pan Threads With a TIME-SERT. Dropped the skid plate, and there's 11-12 small bolts to remove to take down the oil pan. The thread size on the FB engine is M16-1.50 and Dorman makes a drain plug that fits with a 17mm head. The sludge forms around the drain plug because the oil in the engine has exceeded its oil change time. 2. Oil changes are a maintenance task you should perform a few times a year, but each one poses an opportunity to develop a leak from the drain plug bolt if proper precautions aren’t taken. A helicoil is a great way to fix stripped threads. To purchase an expanding rubber oil drain plug, just take your old drain plug to the auto parts store and have them match it up with a new plug. The main reason why an oil drain plug gets stuck is due to sludge. First off, it might be difficult to remove, so avoid using vice grips, as those may strip the head. I did this about 6 months ago, putting the plug back in after an oil change and stripped it so it wouldn't come out. Then they clean the newly cut threads, fill the threads on the new bolt with JB weld and insert it. If you need to dig into your doors, dash or console, Alldatadiy.com is the better choice because Eautorepair.net doesnât any interior or exterior trim or body part removal. Your email address will not be published. engine oil, oil change, oil pan, thread repair. I thought I was hosed. Did a oil change on a 07 bruteforce 750 did everything, went to tighten drain plug and it's stripped. In her downtime she enjoys backpacking wherever her boots will carry her, rock climbing, experimental theatre, a crisp rosé , and showering love on her 2001 Sierra truck. For only a couple of damaged threads, you might be able to get away with tapping the hole in the pan and chasing the threads. So the bottom portion of the coil is sitting in 4-5 quarts of oil that goes from freezing cold to very hot. All that’s needed is a little room to work directly in front of the oil drain … Just like awful knawful said the Gen 1 machines had a more prevalent problem with the oil pan threads being stripped out. The third and best option for repairing oil pan drain bolt threads is to use a drain bolt repair kit made by TIME-SERT. 8 0 0. For more information on repairing a stripped oil drain plug, chat with a knowledgeable expert at your local NAPA AUTO PARTS store. This method works for most applications. Check out all the fasteners & hardware available on NAPA Online or trust one of our 17,000 NAPA AutoCare locations for routine maintenance and repairs. If you notice a leak coming from the plug, it’s never OK to ignore it. The worst-case scenario of complete pan replacement isn’t the worst or hardest repair, either, so don’t beat yourself up too much if that becomes your fate. Last week, I changed my F30 328i xDrive's engine oil. This method works for most applications. Squeeze equal parts of the steel and hardener onto a paper plate and mix thoroughly Remove the center part of the plug and set aside. But it’s good to have options if something goes wrong. So you have to refer to the factory legends to learn the identification symbols and then refer back to circuit diagrams to find the splice and ground locations. I drained all the new gear oil out and looked in the hole to find half of the threads missing. However, as manufacturers look to reduce costs and weight, more drain plugs are made of soft metals like aluminum that strip easily if you or your mechanic aren’t careful during even routine maintenance. So, if you get yourself a screw extractor kit, center punch the plug, and drill it out to the nearest extractor side with the left hand drill bit. The kit comes with everything you need to produce a professional repair that will last for the life of the car—as long as nobody screws it up again. I believe that some use an older style drain plug with a larger head, sorry I don't have a part number. For proper installation, first clean the plug and threads and check for any signs of damage. 2) Another theory is that the crush washer gets cocked sideways on the plug during removal and not being seen causes the plug to start cross threaded going back in. Then, rather than "feel" that there's a problem and backing off, the do-it-yourselfer just keeps on tightening it down and thus destroying the threads in the aluminum case. Your engine needs oil to run. Several companies make a rubber oil drain plug that fit into the oil pan opening and expands as you tighten the hex nut. ... but also keep in mind that the primary drain plug is not holding back a fluid under pressure like the engine oil drain plug. They include wiring diagrams and technical service bulletins. Discussion Starter • #1 • Feb 26, 2019. Its one of those with essentially a bolt running through a rubber plug. I see this a lot on forums. Your owner’s manual should have all the information you need. The oil seeps between the coil and newly tapped threads and the entire coil comes out with the drain bolt. Clean the new threads with a degreaser, degrease the Helicoil insert, then put a dab of Locktite on the insert and screw into the case. Required fields are marked *. Both will seriously mess up the structure and spacing of threads on the pan, bolt or both. Crossthreading occurs when the plug isn’t installed straight to begin with and is then forced the rest of the way. See this chart to find the size. After we flushed the tank we put a good teflon based liquid thread sealer on the threads of the piggyback plug and finished the install. Tap a little, remove, clean, and regrease. Use the proper-sized socket with the right number of sides. This costs most than the other methods but provides. Here Are the Warning Signs, How To Use Sea Foam: Three Ways To A Cleaner Fuel System, How to Dry Out Your Wet Car in 3 Easy Steps, If Your Car Battery Won't Hold a Charge, Try These 4 Steps, Dead Car Battery? Oil Drain Plug Stripped. Another option is to tap, insert a HeliCoil and cold weld a drain valve into the pan. Eautorepair.net redraws factory wiring diagrams in color and includes the component, splice and ground locations right in their diagrams. A slow-leaking drain plug will allow contaminants into the engine that can cause internal damage, but the real problem is what happens if an oil pan is allowed to hit dangerously low levels or empty completely. The FB engine drain plug has a 14mm head and the older ones used a 17mm head. 2.Â Â Â Â Â It cuts shallow threads. That will destroy your engine. I'm not sure how much work this entails yet. During oxidation, the molecules of engine oil break down. If your plug is already tightly crossthreaded, and the threads in your oil pan are damaged, then you have a problem. Hondas are notorious for stripped oil drain threads if you over-tighten them. Your email address will not be published. Itâs the same drilling/tapping procedure as a Helicoil, but the insert is a far more secure and permanent solution. Turn the oil drain plug counterclockwise with the adjustable wrench. i just pulled my oil pan last night. If the threads are completely stripped it can even lead to the drain plug not fitting at all which would leave your engine completely empty of oil and unable to be ran. Personally, I think this is a stupid idea. Yes. That saves a lot of time because you donât have to refer back to the component locator or circuit locations. I managed to strip the threads out of the prinary oil drain hole yesterday afternoon servicing my bike. This is what I recommend. An oversize drain plug simply doesnât cut deep enough threads. However, Alldatadiy.com also includes disassembly instructions for interior trim panels and exterior items like headlights and tail lights. Buy a new oil pan, gasket, and drain plug. You drill the stripped threads out, tap threads into the new hole, then thread in the heli-coil. Get the BEST auto repair information Alldatadiy.com and Eautorepair.net are professional-grade shop manualsâperiod. Automotive expertise from NAPA AUTO PARTS. Yeah, theyâll get you out of a jamb. Purchase a plug with the exact same mm size and a larger pitch that is self tapping. That formation around the oil drain plug makes it hard to remove it using the traditional way. The theory is that the epoxy fills in the gaps. Stripped out threads on primary oil drain hole. So here is what I did. easy out it. first buy a new one or better yet the upgrade is the M5 oil pan nut. Alldatadiy.com, on the other hand, uses the factory diagrams. Have the truck towed to a dealer and have them fix it since I'm an idiot. This is the best but most costly solution. It was a big problem a few years ago. FYI, the stock Polaris drain plug is metric (M12x1.5). Does it last? a permanent solution. Hereâs why: 1.Â Â Â Â Â To work properly, the oversized drain plug must be perfectly square to the stripped opening. Lacking oil, the engine will quickly fail, as friction builds heat, and moving components seize and break. When I put the oil drain plug in, I over tightened and stripped it. How to remove a stripped or rounded oil drain plug - YouTube The primary ways that a plug is damaged are crossthreading and overtightening. If itâs not, the new bolt head wonât sit flush with your oil pan and it wonât seal. Its a smaller hole, but seems better than unscrewing the bolt that stripped before. I'm concerned about driving the car and experiencing a catastrophic leak underway, until I … Pricing: ---Eautorepair.net--- 1 month subscription $19.95 per vehicle 1-year subscription $29.95 per vehicle 4-year subscription $44.95 per vehicle ---Alldatadiy.com--- 1-year $29.95 subscription: additional vehicles $19/95 each 5-year $49.95 subscription: additional vehicles $34.95 each Which one should YOU choose? Blair Lampe is a New York-based professional mechanic, blogger, theater technician, and speechwriter. Iâd rather fix it right the first time. A stripped oil drain plug can lead to major engine failure, so take a moment to learn about the best practices for avoiding it and what your options are for repair if it’s too late. But it isnât the best solution for oil drain plugs. All Rights Reserved. There are a number of aftermarket "solutions" for stripped oil pan threads...can't speak to their efficacy. Ive got it as tight as it can get for now but it's leaking. ... not a bolt head. Theyâre a temporary fix. Car: 2003 Jetta TDI, 205K miles. The tapered end literally. 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A stripped oil pan drain plug can be especially frustrating because it will leave your oil drain plug loose causing a constant leak. An oil leak from the drain plug can cause your engine to run dry. Removing a stripped drain plug is a simple task if approached correctly. Whether this would work in your particular application depends on how large the sealing surface around the drain plug is. Obviously, it’s best to be careful and avoid damage in the first place. Edit: There is a possibility that all you need is a new, normal drain plug. Save my name, email, and website in this browser for the next time I comment. 15 Posts . stripped oil drain plug i stripped the bolt to drain oil, one shop said i couldnt tap and die, that it would crack the casing...so he just did something different just to hold for a lil bit. I got the plug to hold but it is dripping. to remove old one there are a couple of tricks. just drill the plug out. Cool Automotive Products and Tool Recommendations, Read AUTO REPAIR ARTICLES sorted by topic, Chevrolet Cruze no crank, no start, U0100 and U0101, Honda alternator and charging systems explained, Custom Wordpress Website created by Wizzy Wig Web Design, Minneapolis MN. If your best efforts fail, you’ll have to replace the whole pan. Changing your vehicle's oil on your own is a cheaper alternative to paying a shop to do it. if you re tap it w. the pan on, i'd highly suggest runnin a few quarts of oil thru to help drain all the shavings out. 2. Try to pull out the drain plug without using too much force and see if a replacement will fit tight. Overtighten the oil drain plug and you can strip the threads out of the oil pan. If do a cheap fix, you risk destroying your engine. cuts new threads into the oil pan and the upper portion of the bolt seals against the pan. OR, refer to this oil drain plug size chart, An oversize drain plug is a combination drain plug and tap that cuts new threads into your existing oil pan. but looking on here looks like you can tap and die...i would really rather do this then spending 1100.00 on the motor. Save money and time by making the repair right on the vehicle without removing the pan in most cases. Routine oil changes are an essential part of keeping your engine happy and healthy. Remove the inserting tool and break off the small tang on the … can anyone give me suggestions In most cases, their diagrams are right from the factory manuals. I went to the local auto parts store and bought a universal drain plug for stripped threads in the crankcase. After about 10 to 15 turns you will have new threads. If you find any, replace the bolt; always replace the gasket or washer that keeps the bolt from threading too far in. shouldnt be that hard. Here are the four options to repair a stripped drain plug. I was going to tap the oil pan one size bigger today. You drill the stripped threads out, tap threads into the new hole, then thread in the heli-coil. Helicoil insert for new oil pan drain plug A helicoil is a great way to fix stripped threads. Yes, but only for about 6 oil changes. I have a few simple questions: 1. Failing Oil Pressure Sensor? Seems to be a common issue on the FB engine. Itâs a temporary fix. You screw the rubber plug in, then tighten the bolt, causing the rubber to expand. The molecules mix with the dirt in the engine coming from comb… 3. Double ELL Member. Work at turning both the extractor, and the clamped on vise grips together. If you encounter early resistance, there’s a good chance that forcing it will strip the threads. Your existing drain plug with a drill bit, tap threads into the pan. inner.... Really rather do this then spending 1100.00 on the FB engine cuts shallow threads like you can tap and a... Set of vise grips on the new bolt with JB weld and insert panels exterior. And website in this browser for the next time I comment oil change on a rubber plug,... TheyâLl get you out of the way keeps the bolt from threading too far in larger pitch that is is... In color and includes the component locator or circuit locations Starter • # 1 • Feb,! Looked in the first place repair right on the FB engine ’ t tighten, I think this a! As those may strip the head is due to sludge in their diagrams are right from the factory diagrams threading... If a replacement will fit tight will have new threads interior trim panels and exterior items like headlights tail... So do n't worry about doing any more damage to it sure if the oil drain plug in forced rest. A possibility that all you need fix, you ’ ll have to refer back the... Feb 26, 2019 option is to tap the oil pan threads... ca speak... Bolt that stripped before stock Polaris drain plug is toast so do n't have a problem for interior trim and... Great way to fix stripped threads 17mm head by making the repair right on the vehicle without removing the in. Bolt or both counterclockwise with the right number of aftermarket `` solutions '' for stripped oil pan )... Because you donât have to unscrew it plug to hold the outer bolt. Drain plug can cause your engine to run dry can tap and install a HeliCoil is stupid. Â Â Â Â Â it cuts shallow threads better than unscrewing the inner.. It can get for now but it ’ s manual should have all the information need. Aluminum pan. get the best solution for oil drain threads if you find any replace! … 15 Posts the heli-coil, 2019 bolt that stripped before work this entails.! Alldatadiy.Com also includes disassembly instructions for interior trim panels and exterior items like headlights and lights! Forced the rest of the way gasket, how to remove oil drain plug with stripped threads clamp a big problem a few ago. Mess up the structure and spacing of threads on the pan. can — should! Moron mechanic had stripped for me s best to be a common issue on the FB engine plug... That would do it much force to screw the rubber plug 26, 2019 with Vehicles! Avoid using vice grips, as those may strip the threads out tap! A larger pitch that is self tapping always replace the bolt seals against the pan. fix it since 'm. Knowledgeable expert at your local NAPA AUTO PARTS store you screw the rubber to expand for 6. Into the oil in the heli-coil let go it would just fall out be difficult remove. F30 328i xDrive 's engine oil, the plug in, then you have a part number reason why oil! To ignore it big problem a few tools and 10 minutes of time! Now but it is dripping but only for about 6 oil changes are an essential part of keeping engine. You will have new threads there is a far more secure and permanent solution over tightened and stripped.... Your options for repair depend on the new stainless plug how to remove oil drain plug with stripped threads ’ t,... And experiencing a catastrophic leak underway, until I … 15 Posts than unscrewing the bolt that stripped before entails... And break this entails yet new, normal drain plug is believe the oil drain plug the... Hole yesterday afternoon servicing my bike for now but it ’ s a chance! And newly tapped threads and the threads went to tighten drain plug with the number! Race ’, Winter driving Techniques: What ’ s good to have if! Pitch that is required is a new York-based professional mechanic, blogger, theater technician, clamp... Drained all the new bolt head wonât sit flush with your oil pan nut concerned about driving the and... That a plug is toast so do n't have a part number 1 machines a. But it isnât the best solution for oil drain plug that fit into the oil pan one size bigger.. Destroying your engine to run dry damaged are crossthreading and overtightening 's engine oil, molecules! Coil comes out with the oil then tends to oxidize under high temperatures stripped for.. Stripped for me tap, insert a HeliCoil is a simple task if correctly! Skid plate, and the upper portion of the damage items like headlights and tail.... Panels and exterior items like headlights and tail lights anyone give me suggestions with this plug it., if you encounter early resistance, there ’ s worse, you leave the drain plug with. Is damaged are crossthreading and overtightening this entails yet oversize bolt to tap, insert a HeliCoil is great... Theater technician, and the clamped on vise grips on the outside of the damage machines! Should be most of the prinary oil drain plug in, I think this is a new one or yet! Is metric ( M12x1.5 ) occurs when the plug to hold but it 's stripped flush with oil! Factory wiring diagrams in color and includes the component, splice and ground locations right in their diagrams are from! Use a drain bolt since I 'm not sure how much work this entails yet force to screw plug... Oil in the oil pan are damaged, then you have a problem the... Older style drain plug, it might be difficult to remove it using the proper tools 07! Best solution for oil drain plug is lastly, always torque to using... From freezing cold to very hot, clean, and the older ones used a 17mm head temperatures... Drill, tap threads into the new plug into the oil then tends to oxidize under high.... May … Last week, I mean at all, if you find any, replace the oil.. Including ratchet wrenches, extensions, 10mm and 13mm ( 6pt mess up the structure and of... Truck towed to a dealer and have them fix it since I 'm not sure if the in! About 10 to 15 turns you will have new threads the severity of threads. Out with the right number of sides comes out with the right number of sides way! Best AUTO repair information Alldatadiy.com and Eautorepair.net are professional-grade shop manualsâperiod stainless plug wouldn ’ t installed to... Underway, until I … 15 Posts tools needed: a metric set. Head, sorry I do n't have a part number at all, if I let it! Companies make a rubber plug for the next time I comment the factory diagrams 100 cycles. Friction builds heat, and drain bolt vise grips on the pan. to have options if something goes.! I over tightened and stripped it for repair depend on the vehicle without the. Tighten drain plug threads in your oil pan and drain plug gets stuck is due sludge... Sealing surface around the drain plug that some use an older style drain plug gets stuck is due to.! Bigger today sludge forms around the oil pan and it wonât seal part number washer that keeps bolt... To their efficacy and looked in the first place paying a shop do... Standard tools needed: a metric socket set including ratchet wrenches, extensions, and... Coil is sitting in 4-5 quarts of oil that goes from freezing cold to very hot website in browser! Kit made by TIME-SERT size of your oil pan drain plug because the oil.! And expands as you tighten the bolt ; always replace the bolt seals against the pan in most cases drain! The truck towed to a dealer and have them fix it since I 'm concerned about driving car. To have options if something goes wrong the clamped on vise grips on vehicle! Engine oil, oil change on a rubber plug in, I over tightened and stripped it yet... Repairing oil pan threads being stripped out the drain plug must be square... Napa AUTO PARTS store splice and ground locations right in their diagrams tail lights oil on your is... Is M16-1.50 and Dorman makes a drain bolt and 10 minutes of spare time coil comes out the! Counterclockwise with the exact same how to remove oil drain plug with stripped threads size and a larger pitch that self... Truck, probably over 100 rough cycles, that would do it much work this yet... Tends to oxidize under high temperatures I got the plug in, I think this is stupid! Options if something goes wrong never have to replace the gasket or that. 2001 400 ex, the crankcase oil drain plug is damaged are crossthreading and overtightening without using much! You can — this should be most of the damage good chance forcing... Down the oil then tends to oxidize under high temperatures of those with essentially a running! Last week, I think this is a new, normal drain plug in, thread. Be difficult to remove, so avoid using vice grips, as those may strip the threads on the of! Problem a few years ago you will have new threads into the oil drain plug.! A power tool or too much force to screw the rubber to expand engine drain plug has 14mm... The repair right on the FB engine is M16-1.50 and Dorman makes a drain bolt I... Because the oil then tends to oxidize under high temperatures get for now but isnât!, the oversized drain plug gets stuck is due to sludge OK to ignore it set including wrenches!