Volvo penta oil cooler leak
Volvo penta oil cooler leak. Volvo Penta D2-75 mystery coolant leak. At work it's easy cause the vehicle is on a lift, at home I'd use ramps or jack stands to get under there. with your mileage it could be possible it is the mail seal. I discovered my power steering fluid was low. Boat: Tartan 31. Very very easy rebuild. 1l. 3808572 Volvo Engine Oil Cooler. 1 Gi which was serviced less than 5hrs ago. The input shaft seal is a common place for leaks. I'm not sure exactly where the leak is coming from yet, but my trim is still fully operational up and down Nov 24, 2021 · Replacement of the rear water seal on the raw water pump seal size was 12. The "water neck fitting" just below the gearbox is a wear item and can corrode from the inside causing the water pump to suck air. As you probably know. I have a 1999 Cruisers with twin Volvo Penta 5. Water in Oil Engine had not been run since was worked on by a mechanic last Fall to resolve an Jun 26, 2018 · Here is a short video demonstrating an oil change on a common inboard engine. $27 to be exact and $10 of that was shipping! The actual rod seal was about $11 and the wiper seal (that I didn't end up using) was about $6. your best bet is to get some oil 'sorb mats for the bilge and get it as clean and dry, free of oil as possible. Oil Cooler Insert Replaces Volvo Penta 3580868. Re: Volvo Penta SX outdrive Leaking Oil. Dec 5, 2012 · Dec 11, 2012. #1. Other engines: Air intake 14. It is VP part# 21910902 Steering Cylinder SKU: VOL-21910902. I'd say you either have a leak, cooler end cap o rings spring to mind , or massive piston problem resulting in blow by , oil out of breather filling air filter box, seen that before. There is a short hose that connects turbo to Aftercooler. No other symptoms or running issues. It is dimensionally equivalent, guaranteed for fit and function Volvo Penta 876550 Oil Cooler. May 6, 2024 · Location: Michigan or Arizona, depending on the season. Sometimes the hose/hoses to oil cooler could be source of leakage. Re: Newbe here Help needed with volvo penta AQ130D 280 outdrive. I did a filter & oil change last weekend,oil,fuel,crankcase and air filter, since then I can't get it to rev above 2000revs under load. #5. It was just enough to let air into the system causing it to loose efficiency and overheat. always stored on the trailer covered. 7 Mercruiser. Oil filler cap, engine 12. 62. £684. Now I'm not in the habit of giving it max revs out of gear so,question 1 is Jul 10, 2011 · Re: Power Steering Leak - 5. ca. In the photo I indicated the place where there are clearly traces of oil. Fill the system. After looking around for a bit I found that it came from a hole in the front of the timing cover. Posts: 58. Dec 16, 2020 · Welcome back to another episode here at Full Throttle!! Today I will be showing you the process of pressure testing my C63 auxiliary oil cooler to see if it Sep 19, 2013 · 27 posts · Joined 2007. Apr 27, 2017 · Messages. paypal. Low pressure hose connected from actuater to PS oil cooler repeatedly disconnects from the entry nipple of the cooler. There are after-market seal kits and rebuild services, but they only address leaks in the smaller upper rod. Jul 19, 2017 · Jul 20, 2017. Posts: 75. The coolers are sea water cooled, and if you boat Jun 8, 2018 · Oil cooler leak on a AQ170 Volvo Penta. Volvo Penta Dual prop out drive. Hi newbie looking for some advice I’ve got twin, fresh water cooled, 2004 Volvo Penta 8. £1,800. In the shop what I/we would do is pull the turbo off and send that out for reconditioning, and then pull apart the CAC and clean it out, and replace the core if needed. Has anyone experienced this, also? Jan 18, 2022 · Good evening, would anybody have an oil cooler for a volvo penta Tamd41 engine for sale as mine has a bad corrosion spot on it causing a leak!! Jul 29, 2010 · I have a 2003 Carver ACMY with Volvo Penta KAMD-300's. The tools and materials a Oct 11, 2014 · Add pressure and that will add more heat on top of that. 3851921 Volvo Power Steering Oil Cooler This part is the same as the 3852840 1 inch seawater connections 2 inch diameter X 8 inches overall length 3/8" hose bibs. uk/shop/sirobbAs an Amazon Associate I earn from qualifying purchases. However, a common issue is the seal on the power steering rack will go bad. May 31, 2009. The only difference you'll see with our replacement Volvo Penta Marine Oil coolers is the price. But a leaking CAC can disrupt the cooling process, leading to higher underhood temperatures and significant problems for your engine. Jun 7, 2011 · 62,321. 00 £1,500. I can see drips and splatters under the turbo and on the saildrive. €3 238,76. Losing maybe a shot glass of coolant per 4 hours of run time. 5 batteries, Furuno GP-7000F GPS color plotter / fish finder, New upholstery 5 years ago. Obviously a blockage in the PS system loop. The engine performs very well and the duo prop stern drive is awesome. 7GS eninges. Aug 8, 2013 · KAMD42 oil leak. On a FWC equipped engine, raw-water can still enter internally into the engine or transmission through raw-water cooled oil coolers. fill the reservior with atf (red) then leave an oil mat under the cooler and run the engine, if you see the atf on the mat then you know one or both of the hoses is leaking. Including 24% tax. I had a lot of experience with oil leaks, spent my Jul 25, 2014 · This engine has spent most of its life without real work. parts for engines do the service kit May 26, 2013 · The back story is I bought a 1999 glastron with volvo penta 3. Aug 5, 2019 · If you pulled yours off for winterizing, make sure you connected them back correctly. Seawater pump 15. Also, my oil cooler got damaged and had a flat spot on it where the inlet hose connected to it. The green O-rings: dealer only. 00. Found on virtually all Jun 24, 2010 · Messages. General Q & A - Volvo Penta 8. Genuine Volvo Penta Parts & Accessories for marine gas & diesel engines, transmissions, outdrives and props from Power Products Systems, LLC - Oil Cooler: 838967 - 18151 - Volvo Penta . Folding propeller 20. The same with the outlet of the aftercooler to Charge air pipe. I always dismissed the leak as possible rear main seal, but since the fluid is more yellowish than brown Mar 19, 2015 · Ask Your Own Boat Question. Nov 27, 2023 · Crankshaft Seal Oil Leak, Vetus Coupling Bushings Replace Gearbox Oil Cooler Fix on Volvo Penta, We recently acquired the inventory of a large marine parts distributor that went out of This is a blemished item and is in good condition, Jun 26, 2022 · Location: New England, USA. May 17, 2008 · Once you spot the leak, stop the engine and remove the oil cooler covers: if the leak came from a tube you should be able to identify it and plug it. Feb 4, 2022 · It all started last year when i bought a monterey 254-fsx model year 2008 with inboard volvo penta 8. Return this item for free. #1 · Dec 9, 2017. Sep 18, 2010 · Secondly wipe the area clean with a rag and try to find out where the flow is coming from. #2. - you might have a leak in the power steering fluid cooler, which sits below the static water 8. #3. I used the volvo procedure to diagnose the air leak. (its a GM block) approx 600hours. Pull the outdrive, and check the bellows for oil. Guessing here, but was this a newer model engine and you have a carburated engine, not EFI. I turned off the engine, filled the pump and started it up again. Today I found a possible clue. Disconnect the hose at the seawater cock (1) or on the outlet side of the sea water filter (2) (if the engine is equipped with such a filter). Jan 4, 2024 · Hi Members follow from my water in oil saga on my Volvo Penta AQ130C, did a raw water pump test no leak, about to do oil cooler test from a radiator shop employee, who spent 8 years making these very coolers, removed exhaust manifold and head found water in no 4 piston. gov. 5. Oil filler cap, reverse gear/S-drive 10. The owner stated it head a blown head gasket, it was overheating and that there was water in the oil. An additional source of water in the oil is the oil cooler. I've been trying to track this down for months now. If there was no alarm, there should be a low-oil shutoff switch that will kill the engine when pressure drops below 8 psi. I replaced the o-ring inside of the oil cooler itself (with OEM o-ring). The starboard engine is leaking power steering fluid and I cannot seem to find out where it is coming from. I put about only about 2 to 3 hours use on the engine and noticed the bilge contained a lot Dec 13, 2021 · Not specifically your engine but I commented on similar issues on the 2000 series of engines. 7 gxi Volvo Penta engines in the past 6 years. 60 inc vat (See recent thread re TAMD60C oil cooler leak - couldn't fix it) EJ Bowman, for a New and better made oil cooler to do the same job £75 inc vat OK I have had to order a few minor adaptors and fittings, so about £100 spent But come on VP over 16 times the price Jan 21, 2021 · In this video I go over some diagnostic tips to help determine Boost pressure, pressure test the after cooler and why the engine may black smoke on accelerat Jun 29, 2023 · This was the first ironic oil leak I ever fixed. Then clean everything up and run it and check it every now and then and see that the leak stopped. The seals are just a few dollars so might as well replace them anyway. Of course, the problem could be as simple as one of the two o-rings (part 4) leaking, and that would be a cheap and easy fix. This is the back part of the cover where the remote filter is attached; the tubes themselves that go to the filter and its front part are dry. I have refilled, bled the system and it has stayed connected to the cooler at idle speeds but blown under pressure. Thread starter charles Edgecomb; #1 I have an AQ80 that has a leak I have an AQ80 that has a leak in the oil cooler into the water Apr 23, 2012 · 12. If this is the leak then connect the oil cooling lines together temporarily. The heat exchanger and the oil cooler is in one unit. 1 375 HP Reversion - Looking for advise and or suggestions. £840. Anyone out there have suggestions? Make sure to keep your Volvo Penta Genuine! Jul 19, 2004 · I have a 1977 Sea Ray 24' Cuddy Cabin with a Volvo/Chevvy 350. alaska scott Recruit. Search volvo penta 2003 or 2001 crankshaft seal (rear) I would suspect the issues are the same, if the crank does not have a mirror like finish without any blemishes it is probably still leaking due to the damaged crank face. This is an OEM product. I am having trouble locating it because of the belts slinging oil all over. Last weekend it would leak while running (it was dripping a lot of fluid into the bilge). I can not find any instructions on line on how to remove the cooler in order to replace that seal. Re: Volvo penta timing cover oil leak. Chemically flush the cooling system until very clean. #15. 3. 99. Mar 29, 2016 · Volvo Penta New OEM Power Steering Oil Cooler 3862666 . Sep 14, 2010. The more movement and pressure the more the molecules move and that movement generates heat. 99 $ 185. There are two caps on this unit. It leaks whether or not the engine is running but worse when it is. Taking head and valves for clean & pressure test. Aug 31, 2010 · Check especially: the area by the timing case/water pump, the area by the oil filter, the oil drain plug area, the area by the rear main seal, the hoses to and from the remote oil filter if you have one, the area by the dipstick, and any other area you can reach near the bottom of the engine. There are parts a Aug 1, 2022 · I have noticed a leak from the large cylinder (left seal under the 'P' in PENTA) on my 2017 power steering actuator. Feb 22, 2011 · Re: 2000 Volvo Penta 4. 5,736. Secure checkout with. 24. I have had two 5. Volvo:D4 Series: charge air cooler leaking Oil: CT : 6 : 2 : 07-Jun-11 Original Post : 02-Jun-11 : On my D4-225 (560 hours) there is a very small hole on the bottom of the cooler housing just above the DC / DC converter box that started leaking what looks like engine oil. #9. Nov 7, 2023. It makes sense: your Volvo Penta boat engine thrives on genuine Volvo Penta engine oil, because our formula is specific to the requirements of our engine designs. 7GXi marine engine 2008. Volvo Penta price for a new gearbox oil cooler £1,611. I've had the boat/engine since December 2011, but the boat wasn't seaworthy until August last year. (double check the tranny filter area , it appears from your picture that some of the red gasket material has been eaten away). On-order product. I had a leak develop on my 1999 5. Designed, tested and manufactured to meet high-quality requirements. Jul 30, 2007. Center section is built as the OEM with a spring bundle that allows the seawater to pass without causing backpressure. As you can see the oil drips down behind the engine Jun 15, 2011 · Re: Volvo Penta AQ130C/270 Gaskets/freeze plugs etc. 3 GL Spewing Water and Oil From Top of Engine I plugged up the cooling system and pumped air into it and could hear a leak from the top of the engine. Re: 5. The result of an internal leak will depend on the pressure existing on either side of the leak. Jun 24, 2010. baeckmo, Aug 5, 2014. I had a problem with a failed valve spring and had to remove the engine and rebuild it ( manifolds, risers, lifters, rockers, gaskets, seals, oil pump, water pump, pistons, piston rings Jul 1, 2012 · 2010 Volvo penta 4. Quantity: BUY. Turned out the sensor was handy, later on the V6 started using oil like crazy, light would come on when it was about a quart low. I started up the engine and notice that the seal ring is leaking on the water intake side of the oil cooler. Then put a new filter on it. This weekend when I checked the oil before leaving the marina I noticed it was very low and took 2 quarts to bring it to an acceptable level. First vehicle I ever owned with a low oil sensor. mkor said: Hello, I discovered an oil leak, I think it's leaking from the back of the engine. 9800 0. In great condition. May 23, 2007 · I have a Volvo Penta AQ130D with model 280 outboard in my boat, the oil in my engine had turned to mayonaise due to mixing with water, it turns out the water was getting into the engine via the oil cooler, hence I want to replace the oil cooler, however I have no idea where to get my hands on one, all my googling points me toward this site so Marine Mechanic: Tan. (~1500$ job) Feb 7, 2017 · Donations https://www. The lifter valley was filled with a milky goo as you can see in the picture. One in the front. Volvo Penta B230 4 Cylinder Engine Coolant Tube. The "package" has one serious problem. We motored to my slip with the engine cover off to observe any problems and we found one. Volvo:40,41,42,43,44 Series Date: 22 November, 2021 - 04:42 PM TOPIC: [72363] Inter cooler oil leak There is a small oil leak coming from under a 1997 18k or best offer 150 hrs, 454 engine was replaced at 550hrs because of a leaking oil cooler. Oct 22, 2022 · Found a damaged OEM clamp ring on the power steering cooler. To clean up the mess from the previous owner, was quite a task, took longer than expected. Jul 30, 2007 · Aug 31, 2004. 7 SIGNS OF A LEAKING CAC: 1. Injection pump 16. Jun 28, 2007 · Volvo Penta AQ80 Oil Cooler. Open the seawater cock (1). Sep 17, 2012 · Oct 3, 2012. Jun 7, 2011. 00 £570. I'm just out of warranty :( ( 5/13/2010 purchase date) and noticed an oily substance on the black housing this evening after pulling the boat. The starboard engine is leaking oil at the aft end of the engine. FREE Returns . 212596-33 Volvo Engine Oil Cooler. At the bottom of the low pressure hose, the hose made an abrupt 180 degree turn and that's were my leak was. Just hold it under water in a tub with the ends capped off and see if you get any air bubbles. Draining and Filling the Engine Crankcase If using Volvo Penta Premium Synthetic Engine Oil, drain and refill crankcase every 200 hours of operation or once a year, whichever occurs first. Jul 8, 2007 · Remove the engine oil cooling lines from radiator and test cooler in radiator for leaks. Joined Jun 8, 2018 Messages 2. Put in new rubber gasket (the one with the slit to fit over the flange) and now have water gushing out of connection at oil cooler. Cooling Add to Cart. 278. The exhaust manifold for this engine, is still available new, original (#856095) and aftermarket (HGE 6095 Nov 6, 2023 · Messages. We Found the Leak. May 31, 2009 · 62,321. Genuine OEM Volvo Penta part. co. Boat: 45' SV. I suspect when you switch to the exh manifolds being cooled by the heat exchanger system also, you'll find the engine temps overall run too hot. #11. MD2040: Air filter. You really need to totally clean that area to diagnose source. Jun 2, 2019 · Jun 2, 2019. Nov 22, 2021 · Volvo Penta. The "hose" is actually your shift linkage that shifts the outdrive into forward, neutral, and reverse. Decreased fuel economy 2. Special Order Item. Apr 22, 2012. (let say 5-20 drops per ride. I hate to see you start disassembling thing in hopes of fixing the leak. Clean the end caps real well with soap and water then run the engine and watch for the leak. Both joints seemed to be leaking. $331. Leaving the gaskets. In the bottom of the timing chain cover is a place for a crankshaft position sensor. Visit site. 2001 V70 (NA) 2. 00 Menu: Home Why Boaters Shop Here Boat Engine Parts Boat Motor Manuals Boating Accessories Boat Repair Forum Ordering & Shipping Information 30-Day Return Policy Contact Us Your Shopping Cart Jun 1, 2015 · volvopaul said: Brick cleaner can damage the solder in the tube stack , use it at your own peril. Re: Power Steering Leak. Serious heat exchanger leak (Volvo Penta) The yard launched my boat on April 30. And yes, Volvo intercoolers (and many others) have a leak hole that lets condensate escape before it could collect in the valve ducts. Can you check around the end caps for gasket deterioration and leaks. Ok then that tells me the oil cooler isn't leaking itself. Nov 21, 2016 · The TMD40A has a different plate type heat exchanger. We demand outstanding thermal and oxidation stability – to prevent low-temperature sludge build-up and high temperature deposits – for enhanced engine and component cleanliness May 26, 2024 · 872626 Volvo Transmission/Gear Cooler Some details to note: The complete kit is the cooler and two conversion fittings for both the large and small oil hose connections. Jul 8, 2020 · VOLVO SEVERE OIL LEAK. In the photos I have identified where the leak is visible. Must have been a slow leak for a while. In my experience the biggest problem with this engine is the lack of a zinc because now the aluminum & brass oil cooler thinks that it's his job to be a zinc & so he goes about dissolving. The charge air cooler (after cooler) has Mar 14, 2010 · Yorkshire. 7 engine. Lubricating oil filter 17. More frequent DPF regenerations 5. Oil will strongly inhibit the ability for the heat to pass to the coolant where it touches in the coolant passages. Volvo Penta Parts make sure your engine and drive system maintain peak performance. The leak is mostly at speed under load and lower down below on the block. Jun 8, 2018 #1 Jan 17, 2014 · Re: Volvo Penta AQ170 Oil Cooler Seal Issue. I have been told that the aftercooler weeps oil and this is normal, however, the amount of oil I am seeing on the sorbent pad below the aft part of the engine seems significant to me. 1. 22799788. Collect used and drained glycol and take it to a proper disposal site. Elevated coolant temperatures 7. I know this because I have a dissolved oil cooler sitting on my work bench. On the starboard side of the engine towards the back there is a high pressure hose and a low pressure hose which run parallel for a bit. Feed pump 18. Pressurize it to about 15psi and spray every connection with soapy water. Just doing some D 4 coolers now, I'd advise you remove and strip them down as it's the o rings that fail causing leaks that can ruin the starter motor . 0 out of 5 stars 2 ratings. Excessive soot in the oil 4. Aftercooler Cooler Insert Volvo Penta D31, D32, D41, D42, D43, D44, 3582599. Jun 29, 2020 · *** IMPORTANT NOTE: ***Always consult your engines manual regarding taking the level Apr 24, 2014 · Montreal,Quebec,Canada. Add to Cart. Be careful stripping tube bundles out of their cases - these engines are years old, the tube bundle grows into the alloy cases over time and when you try to strip it things will likely break. Sep 19, 2013 · Yes really. This is for my Volvo Penta AQ130C four cylinder push rod engine, which was discovered to have water in the oil a few months ago when I went to do the annual oil change. My boat has the can o ham pump on a Volvo system and no cooler. This assures the part will properly mate with your hoses regardless of which version you have. New Galvanized trailer 6 years ago. $245. Sort By. 0. Also, if water was getting in, the oil pump would not know the difference and happily continue to pump emulsion and not oil. Aug 7, 2011 · For the oil cooler you will want to check and make sure none of the tubes are leaking. Thread starter alaska scott; Start date Jun 8, 2018; A. Many of the Volvo Penta engines from this era is very similar, so most of this series will be Sep 15, 2010 · 7. I never heard of that either, but there are two things I would check, assuming it’s the standard Saginaw pump/reservoir set up: - Make sure the fluid level isn’t overfilled, the dip stick is on the fill cap. Partnr. I also have some yellowish looking oil on the bottom of the engine where the engine and transmission meet. 70 £2. This will cost you about $10 per hose. I'm one of the ones who spent about $20 successfully rebuilding my leaking Volvo steering actuator. Apr 27, 2017. The raw water intake of the heat exchanger was spurting quite a bit of water. Recently while cruising I looked down at the oil pressure gauge and it was showing 0psi (at 3600rpm) but there was no alarm!! Episode 3 of overhauling the Volvo penta tamd41 marine engine. You need new O rings and the cover. amazon. Oil Cooler Insert Replaces Volvo Penta 860636. ) The only way to fix it is to remove the engine and change the seal. 3L GL-J, SX-A out drive. The only oil that is remotely close to that location is the gear oil in your outdrive and not the trim. Hello, I have a volvo 5. Dec 27, 2014 · Re: Volvo Penta 2003T water leak. Be sure that that circuit is present and working. Apr 5, 2005 · Well known fault, there is a replacement cover available made in brass as the plastic one deforms and leaks. 0 on cl with 190 hour. Online research indicates the part is non-serviceable. Jul 14, 2013 · I'm having problems with a volvo penta kad32. 25w40 Mercruiser oil (non syntech) the main rear seal leak. I now need to clean below the left side of the engine every day I use the boat. (Ref your picture) on D-series VP. Shore power, microwave, bathroom. Jun 23, 2018 · how to replace rod seal on volvo penta steering ram or actuator Dec 9, 2017 · 325 posts · Joined 2016. This is a drop in replacement although it looks a bit different. It's small to begin with. Jan 6, 2020 · Re: Volvo Penta power steering leak. Messages. Fuel fine filter 11. Oil cooler, reverse gear 19. You should increase the load and let it run full load for half an hour now and then. volvopaul said: Fill a d6 with oil correctly, never ever add more than 20 litres when doing an oil change. 0 Volvo Penta Oil Leak - Help! Pull the oil filter off and count the seals. Volvo Penta 145 raw water pipe from manifold to oil cooler. In this video everything you need to know How to find oil leaks on Volvo P2 c Apr 9, 2014 · If there is oil in there, then it's the turbocharger leaking oil, and blowing oil into the CAC where it is starting to collect. The Fleet. Premature piston, ring and valve failure 6. May 25, 2016 · Re: oil cooler lines: Stay away from aftermarket. Hoping to get some feedback from other users. California Residents: WARNING Cancer and Reproductive Harm - P65Warnings. If no oil in the bellows, drain the gear lube and do a pressure check on the drive. 9800 lb — 851786 0. I need some guidance on identifying the source of a fairly large oil leak on the front side of my 42A. I'm in the final stages of rebuilding a 130C so have become quite familiar with the engine. 831908 This Pipe attaches the oil cooler and exhaust manifold on 131, 151, 171, 230, or 250 engine. about 1/2 hrs work, just spin off the filters for better access undo the four allen bolts and hose, swap the covers over, check the tubes are clear while you at it then refit the filters. Low engine power 3. My Four Winns Horizon 230 inboard outboard developed a whine that I determined was Oil cooler, oil filter housing complete for Volvo Penta D4, D6 diesel engines. Jun 2, 2019 · Re: alarm. Brand: Volvo Penta. 00 £700. $185. I pulled off the intake manifold and was able to spot the crack immediately. I''ll rev to max out of gear but I've noticed that the compressor doesn't kick in at all. Left side on your picture and one at the back (right side of your picture) The cover on the back is hold in place with long bolts that goes all the way 851786 - Oil Cooler, 0. Oil dipstick, engine 13. #1 · Sep 19, 2013. 80 from my local bearing man . Place the free end of the hose in a bucket of fresh water. Use good generic oil hose (info in forum), use a dremel to cut off the crimp, then new generic hose and Oetiker clamps x2. Apr 24, 2014. As to whether or not a cooler is needed all I know is some boats have them and some don't. It seems to me that the only possible places that an oil leak can occur in Mar 23, 2024 · You better keep the oil cooler using seawater to cool it. Also no need to spend $100 on Volvo OEM line. In this case I am servicing a volvo penta 5. The raw water pump can leak salt water due to a failed seal behind the impeller housing. Any air leak in the suction side of the raw water system will contribute to overheating. Oil dipstick, reverse gear/S-drive 9. me/SiRobb/https://www. This is a factory original equipment kit, not aftermarket. The leak was the low oil level sensor in the side of the oil pan. 62,321. Be sure that your cooler is built this way to lessen the stress on your seawater pump. MASSIVE LOSS OF ENGINE OIL DIAGNOSIS. Hose clamps hold it and seal the joints. After 10-15 hours of operation the pad is Jun 5, 2022 · Forgive the long post. 14 Items. Brand new, genuine Volvo Penta power steering oil cooler. Oct 18, 2018 · After some wiping up I noticed that the oil drips were coming from the Turbo outlet connection to the Aftercooler inlet connection. I have an oil leak in my Volvo Penta 2003. Rydelime is the correct chemical for heat exchangers. Using my Amazon links doe Volvo Penta power steering leak - removing the leaking steering actuator. 0 3. If you don't have a way to test it yourself, a radiator shop should be able to do it for you. The B (with or without after cooler) has a bundle type exchanger. rf ni zd xj li cb hr qy pn ig