Cat C15 Twin Turbo Problems

Cat C15 Twin Turbo ProblemsIt could also be passing oil, have low power, or maybe it's running hot. Hi, I have a CAT C15 engine that has been recently overheating. Buying anything used is a risk without a warranty. twin turbo to single turbo is it worth doing. The biggest problem with the C15 design is the head gasket. It’s important to note that ALL of these turbos have the same turbine wheel, thus making the turbine housings interchangeable. Your Caterpillar C15 Turbo Working Right ">Diesel Diagnosis: Is Your Caterpillar C15 Turbo Working Right. The Texas lawsuit chronicles problems with Caterpillar C15 Acert engines produced with exhaust emissions equipment designed to meet federal limits imposed in January 2007. I have cat c-15 single turbo 6nz87395 that's blowing coolant out overflow, has new air compressor on still does it,. CAT C15 ACERT Problems As mentioned, the ACERT engine has two turbos. We have a 2005 C-15 Acert that keeps having top turbo problems. C15 Twin Turbo, having problems with the coolant system over pressurizing, have completed the following on it so far new Ask an Expert Car Questions Heavy Equipment Repair Cat Man, Caterpillar Engine Expert Satisfied Customers 23 Years Caterpillar Engine experience. If you think your turbo is failing on your Caterpillar C15 ACERT, then here are a few symptoms you should watch out for: Low Power Passing Oil Internal Components of the Turbo are Damaged Low Boost Runs Hot Cracking on the Exhaust Side Caused by Heat Turbo Shafts Have Play/Blades Rub the Turbo Housing. acert turbos are not that powerful than the 3406/earlyC15/c16. The C15 Acert went through a few different variations from 2004-2010 during their production time. com Trucking Forum ">CAT C. CAT C15 Turbocharger Problems & Solutions for your Caterpillar Diesel Engine Shop Caterpillar C15 Turbochargers at Highway and heavy Parts! https://highwayandheavyparts. C15 Twin Turbo, having problems with the coolant system over pressurizing, have completed the following on it so far new Ask an Expert Car Questions Heavy Equipment Repair Cat Man, Caterpillar Engine Expert Satisfied Customers 23 Years Caterpillar Engine experience. It all depends on how the truck was maintenanced. 2005 Cat C-15 ACERT MXS with 777,840 miles: Complaint: Engine runs hot, regardless of the load. You should also keep an eye out for low boost pressure, play in the turbo shaft that. This is why it is best to inspect your crankcase and to determine if oil leaks right out of the system. But the issue is with the engine block design itself, not the head gasket. 5K views 11 months ago Identify Turbo Problems Robin under the Hood 563K views 3 years ago 800+ Horsepower 17 Liter. 5-inches) Compression Ratio: 17. The biggest problem with the C15 design is the head gasket. CAT C15 Diesel Engine: Specs, Applications, Problems, And Costs. The twin turbo setup on c15's are called ACERT. 5 mpg, sending units, horsepower at 550 hp was a joke even with an 18sp in the mountains, turbo problems, used oil, hard starting. I have a C15 6nz 2000 and it has a lot of power and a TON of torque. Stage 2 Apart from the stage 1, this turbo has a compressor wheel with a bigger inducer and overall diameter. 5 mpg I took it to one of there shops. We had one with a million miles and never lost a turbo. 2005 475 HP cat twin turbo">Viewing a thread. Then the less popular “Bridge” (MBN) engine came along in 2001 until 2003. You could have internal parts of your turbo damaged. It's also important to watch for low boost pressure, play in the turbo shaft, which causes the blades to rub the housing, or cracks in the exhaust side from excessive heat. Would an aftermarket top turbo be better than the Cat turbo or should we make it a single turbo engine. In this video the 3 biggest problems with the Cat C15 and 3406E in my opinion are discussed. One of the worst things for these engines is when the owners do not change the coolant. Honestly, it's not the turbos. Air compressor and water pump are still original as well. You should also keep an eye out for low boost pressure, play in the turbo shaft that cause the. The fire rings tend to blow out because of the way the liners and. Did you know you can help the Adept Ape channel just by clicking the Amazon Affiliate l Why Do. The first C-15 (C dash 15) had serial number prefix of "6NZ" [Year 2000- 2002]. We have a 2005 C-15 Acert that keeps having top turbo problems. fuel pressure is at 102 at 1500 rpm. Technician: Cat Man. The turbo is extremely sensitive to inconsistencies in oil. There could be internal turbo components that are damaged. Cat C13 Twin Turbo Problems. I used to have 06 pete 550hp diidnt run worth a crap was getting 4 to 4. It will run up around 220* easy and the fan should cool it down. Diesel Diagnosis: Is Your Caterpillar C15 Turbo Working Right? Symptoms. Today, we will discuss the difference between the Cat C15 twin turbo and the single turbo, as well as some common Cat single turbo conversion problems you need to be aware of. ca%2fpost%2fcaterpillar-c15-most-common-problems/RK=2/RS=gD8gyYsh568wGeoMRJjcny05IjI-" referrerpolicy="origin" target="_blank">See full list on adrenalinediesel. Cat Man is online now Continue Related Heavy. Lifetime fuel economy average on it was 5. The biggest problem with the C15 design is the head gasket. CAT C15 Acert Turbocharger Problems, What causes. com">twin turbo to single turbo is it worth doing. Stage 2 Apart from the stage 1, this turbo has a compressor wheel with a bigger inducer and overall diameter. Normally when the head gasket is blown, coolant will be pushed out under light and heavy loads. Hi, I have a CAT C15 engine that has been recently overheating. 10000 miles ago I just performed an overhaul on my cat c15 2006 (2005 manufactured) twin turbo at 980k. If you think your turbo is failing on your Caterpillar C15 ACERT, then here are a few symptoms you should watch out for: Low Power Passing Oil Internal Components of the Turbo are Damaged Low Boost Runs Hot Cracking on the Exhaust Side Caused by Heat Turbo Shafts Have Play/Blades Rub the Turbo Housing. A sixth proposed class-action has been has been filed against Caterpillar alleging emission-control systems on its model-year 2007 thru 2010 C13 and C15 engines are defective and that Cat was. They were also reliable, not bad fuel economy and had great warranties. These turbos feature a T6 mounting flange, have no problem handling 60 psi of boost (or more), and can be had with a 360 degree thrust bearing assembly for added reliability. The Caterpillar C15 engine is available for install in most of our Glider Kits. You can replace both turbos for less than $4,300 from Cat if you check around. Even when driving without a trailer , the read more Cat Man Caterpillar Engine Expert Vocational, Technical or Tra 10,344 satisfied customers Cuts. There could be internal turbo components that are damaged. 10000 miles ago I just performed an overhaul on my cat c15 2006 (2005 manufactured) twin turbo at 980k. It does this under load and can smell hydraulic fluild. Originally when the twin turbo C15 came out it did pretty well but had a few minor oil leak and rocker arm problems. CAT Faces Fresh Litigation over Repeated C13, C15 ACERT. In this video the 3 biggest problems with the Cat C15 and 3406E in my opinion are discussed. It could also be passing oil, have low power, or maybe it's running hot. These happen to be the engine I like, mostly because CAT engineers changed the engine block and fixed the oil leak problem at the rear cover/flywheel area. Shipping Freight - Check the item description or Contact the. I had this problem with mine. Come back to shop, problem found - bad actuator from a dealer, changed. You should also keep an eye out for low boost pressure, play in the turbo shaft that cause the blades to rub the housing, or cracks on the exhaust side from excessive heat. Cat C15 Twin Turbo Vs Single Turbocharged vehicles offer optimum power even if they have smaller engines. Unfortunately, these turbos are prone to failure. I have a C15 6nz 2000 and it has a lot of power and a TON of torque. You may also want to check the CAC or the head gasket, which may have been damaged. Cat c15 Testing waste gate system part 4 of 4 Engine Shop Joe 1. If you encounter this particular problem, you may need to replace the ARD heads using a more modern version to address the issue. I have a few local farmers running c-13 with a stage one tune and they love it. CAT C13 twin turbo engines are generally reliable. 6L Caterpillar 6NZ C-15 Diesel Engine - Peterbilt 379 EXHD KT3406E What's Wrong With. Posted 9/14/2016 20:24 (#5529034) Subject: Too much boost on c-15 acert Have a cat C15 acert twin turbo in a truck doing heavy haul. You should also keep an eye out for low boost pressure, play in the turbo shaft that cause the blades to rub the housing, or cracks on the exhaust side from excessive heat. The C15 ACERT's twin turbo setup means there are more moving parts and components involved, which leads to more areas to check when diagnosing your issue. After 1000 miles check engine came on and turbo pressure didn't go over 21 psi. CAT C15 Diesel Engine: Specs, Applications, Problems, And Costs">CAT C15 Diesel Engine: Specs, Applications, Problems, And Costs. Left twin turbos on and have zero problems before and since. Another common reason behind a power loss is a cracked camshaft or crankshaft. The biggest problem with the C15 design is the head gasket. Another with 875,000 still going but replaced at overhaul because of head gasket. Find many great new & used options and get the best deals for FOR Caterpillar C15 Twin Turbo High Pressure Turbocharger CAT Acert twin Turbo at the best online prices at eBay!. Would an aftermarket top turbo be better than the Cat. I was flat on the floor today. First there was the BXS, then MXS, and NXS, and then finally the SDP. If the box doesn't modify the signals correctly, the ECM would start having fault codes, due to the fact it isn't seeing the oil pressure changes that occur when the IVAs function, since they're backed off. But these problems have been taken care of and are no. What Does This Mean For Your Caterpillar C15 ACERT. We got an c-15 MXS acert factory 550/1850 with 1 million and 80 thousand on it. Ask Your Own Medium and Heavy Trucks Question. What Does This Mean For Your Caterpillar C15 ACERT. The liners on the C15 sit in the engine block, similar to a C13. I have a few local farmers running c-13 with a stage one tune and they love it. 2-liter (928 cubic-inch), four-stroke direct-injection inline-six diesel, with either a single turbo or twin-turbo in ACERT variant. They are top of the line and they well make your twin turbo cat run and get fuel milage to. The twin turbo setup on c15's are called ACERT. The Primary Differences Between Caterpillar 3406E, C15, and C15 …. Other actions against Caterpillar date back to March of 2010, and those claim essentially the same problems were occurring with 2007 and 2008 model-year C13 and C15 engines. If we go aftermarket top turbo, what is recommended. It all depends with ecm file, the way it was built, engine timing, and compression from pistons. The Worst Truck Engines: A Trucker’s Guide. Want to know how to pick the perfect turbo for that C15? Have a 3406E, 6NZ, MBN, or even a single turbo acert? Have larger injectors or a cam? Let me help. C16 Cat 60 Series Detroit – These Detroit engines are the only ‘newer’ diesel engine in the best semi truck engines. We had to wait til their next order came in. We have a 2005 C-15 Acert that keeps having top turbo problems. C15 acert engine light with code 93 (actuator 3 is not C15 acert engine light with code 93 (actuator 3 is not responding) I already replaced actuator 3 twice, new harness, switched actuator mount … read more Cat Man Cat Engine Expert Vocational, Technical or Tra … read more Cat Man Vocational, Technical or Tra. I don't see difference with rpms. Cat C15 Twin Turbo Vs Single Turbocharged vehicles offer optimum power even if they have smaller engines. There could be internal turbo components that are damaged. The liners on the C15 sit in the engine block, similar to a C13. The C15 has two main variations, the original one with a single-turbo, and the ACERT with. Cat c15 Testing waste gate system part 4 of 4 Engine Shop Joe 1. The fire rings tend to blow out. 2005 Cat C-15 ACERT MXS with 777,840 miles: Complaint: Engine runs hot, regardless of the load. Whereas the bigger C15 ACERT's had some issues, the service manager at Toromont Cat told me at the time there weren't even any service bulletins on the C13's. Good/Bad? 2007 Peterbilt 387, Caterpillar C15 475 HP, Ultra …. Heads never been off, rod and mains are still original. It could be passing oil, have low power, or it might be running hot. caterpillar c15 acert wastegate actuator. You could have internal parts of your turbo damaged. Got it through these guys- http://www. the program was installed a couple of months ago when the engine still had the twins. com">Single VS Twin turbo. We got an c-15 MXS acert factory 550/1850 with 1 million and 80 thousand on it. The C15 Acert went through a few different variations from 2004-2010 during their production time. CAT C13 twin turbo engines are generally reliable. It quickly became apparent that the C15 ACERT certainly didn't lack any punch, and you'd expect it wouldn't either. Today, we will discuss the difference between the Cat C15 twin turbo and the single turbo, as well as some common Cat single turbo conversion problems you need to be aware of. There are some problems with earlier models however, which we'll go over. It's also important to watch for low boost pressure, play in the turbo shaft, which causes the blades to rub the housing, or cracks in the exhaust. 00 Buy It Now Add to cart Best Offer: Make offer Add to Watchlist Fast and reliable. Would an aftermarket top turbo be better than the Cat turbo or should we make it a single turbo engine. It could also be passing oil, have low power, or maybe it's running hot. This shouldn't be a problem anymore, because by now most ACERTs have updated studs. I used a platinum overhaul kit. has replaced the thermostat … read more Cat Man Caterpillar Engine Expert Vocational, Technical or Tra 10,344 satisfied customers my 2006 cat accert twin turbo would be down to the add mark. I have the 3406E "97" edition it has served me will. If tuned correctly, the C15 ACERT can be a strong, reliable engine. The Caterpillar C15 engine is available for install in most of our Glider Kits. Hi everyone. 32 A/R turbine housing for quick spool up, we can put that together for you J. 2011 389 c-16 stage 2 tune stage 2 injectors stage 3 cam stage 3 turbo Coming soon Twin turbos!. Another common reason behind a power loss is a cracked camshaft or crankshaft. But these problems have been taken care of and are no longer an issue. C15 Cat – the C15 and C16 Caterpillar diesel engines were workhorses. You could have internal parts of your turbo damaged. The classic Cat yellow brings a sense of reliability and durability to those who ride with it under their hood. com">Cat C13 Twin Turbo Problems. I was flat on the floor today for over a mile doing 25mph at 117,000 gross and the water temps never went over 220 and the fan brought it back to 190. But there are some issues involved, especially with regen problems. Hi Buddy My son owns a 2005 truck with a cat c15 and is having problems with it pressurising water out of the header tank. Shop This Caterpillar C15 Turbocharger!. It is amazing how well it will pull down at 1250 rpms. Upgraded Turbo for CAT C15. The Texas lawsuit chronicles problems with Caterpillar C15 Acert engines produced with exhaust emissions equipment designed to meet federal limits imposed in January 2007. Site said they had one, but had sold 3 the day before. Cat c15 Testing waste gate system part 4 of 4 Engine Shop Joe 1. It will run up around 220 easy and the fan should cool it down. So, the original C15 was produced until 2009. Caterpillar C15: Most Common Problems. 3 MPG, whereas my new DD15 is 5. Low turbo boost psi after overhaul. Shop This Caterpillar C15 Turbocharger!. Today, we will discuss the difference between the Cat C15 twin turbo and the single turbo, as well as some common Cat single turbo conversion problems you need to be aware of. Anyway i took it to a shop and they found that the exhaust manifold gasket was blown and a flex pipe was too. Answered in 8 minutes by: As far as the fuel in the oil, I have seen two things cause this. The check engine light came on and the engine sounded like the jake brakes were engaged. The turbine housing is also quite a bit larger – allowing for more power up at the top of the RPM range without choking the engine. The C15 ACERT's twin turbo setup means there are more moving parts and components involved, which leads to more areas to check when diagnosing your issue. A sixth proposed class-action has been has been filed against Caterpillar alleging emission-control systems on its model-year 2007 thru 2010 C13 and C15 engines are defective and that Cat was. Buying used: Caterpillar C15 ACERT engine review. Check with the truck dealers first, believe it or not they can give you a pretty good price. C15 475 HP, Ultra ">Good/Bad? 2007 Peterbilt 387, Caterpillar C15 475 HP, Ultra. You looking at rebuilding it very soon. They are topping hills doing 65 fully loaded and have had no problems here. is the c15 acert engine a good engine. And a failed fuel transfer pump seal. Common CAT C13 Twin Turbo Problems And Is It A Good Value?. There are some problems with earlier models however, which we'll go over. This helps the engine to meet emissions standards at the time and allows it to have a maximum output of 590 horsepower. After 1000 miles check engine came on and turbo pressure didn't go over 21 psi. I can't comment on the ones after 2007 with the DPF mufflers. turbo boost psi after overhaul. CAT C15 Turbocharger Problems & Solutions for your Caterpillar Diesel Engine Shop Caterpillar C15 Turbochargers at Highway and heavy Parts! https://highwayandheavyparts. C13 Cat 525 HP motor Mark Forums Read Mission Statement: Supporting thoughtful exchange of knowledge, values and experience among RV enthusiasts. If we go single turbo, what is needed to make this a successful conversion. If i drove it hard 75 then it would go back to 5 to 5. russtrucker, Sep 17, 2015 #2 + Quote Reply Straight Stacks Thanks this. Now for the issue i need help with. C15 Twin Turbo, having problems with the coolant system over pressurizing, have completed the following on it so far new - Answered by a verified Technician. At the beginning of production a common issue was broken rocker studs. C15 Cat – the C15 and C16 Caterpillar diesel engines were workhorses. It’s important to note that ALL of these turbos have the same turbine wheel, thus making the turbine housings interchangeable. C15 acert engine light with code 93 (actuator 3 is not C15 acert engine light with code 93 (actuator 3 is not responding) I already replaced actuator 3 twice, new harness, switched actuator mount … read more Cat Man Cat Engine Expert Vocational, Technical or Tra … read more Cat Man Vocational, Technical or Tra. If you think your turbo is failing on your Caterpillar C15 ACERT, then here are a few symptoms you should watch out for: Low Power; Passing Oil; Internal Components of the Turbo are Damaged; Low Boost; Runs Hot; Cracking on the Exhaust Side Caused by Heat; Turbo Shafts Have Play/Blades Rub the Turbo Housing. On a 2005 cat c15 acert engine the vva were deleted in the. Cat and KW wanted to sell a complete turbo. They fixed that and ran an overhead on it while it was apart. Hi, I have a CAT C15 engine that has been recently overheating. If we go single turbo, what is needed to make this a successful conversion. jd4930: Posted 3/27/2016 10:16 c15 cat twin turbo conversion to single turbo: SD: There are a lot of other parts that need to be replaced besides the turbo and manifold. If tuned correctly, the C15 ACERT can be a strong, reliable engine. CAT C15 Diesel Engine Turbocharger Problems. However, there are more complex ways to inspect for leaks. com/_ylt=AwrFGrFAUFpk4oUFrwVXNyoA;_ylu=Y29sbwNiZjEEcG9zAzQEdnRpZAMEc2VjA3Ny/RV=2/RE=1683669185/RO=10/RU=https%3a%2f%2fwww. Replaced them though during a overhaul. What Does This Mean For Your Caterpillar C15 ACERT. Only 525hp, pulls our 140,000 pound plus loads around now at 6. If the fan won't cool it off then you have a problem, but over 200 is normal. CAT C15 Turbocharger Problems & Solutions for your Caterpillar Diesel Engine Shop Caterpillar C15 Turbochargers at Highway and heavy Parts! https://highwayandheavyparts. It ran well but it started blowing coolant out the overflow tests were done and the head gasket was bad. What Can Cause These Issues in My C15 Turbo?. Did you know you can help the Adept Ape channel just by clicking the. The 2007 Cat is just before Cat went down hill trying the new and improved lol. We got an c-15 MXS acert factory 550/1850 with 1 million and 80 thousand on it. C15 Twin Turbo, having problems with the coolant system over. The fire rings tend to blow out because of. However, it does make the engine more complicated as a whole. Even when driving without a trailer , the … read more Cat Man Caterpillar Engine Expert Vocational, Technical or Tra 10,344 satisfied customers Cuts. Only thing done is engine wiring harness, a set of turbos, vva solenoids and injectors. C13 Acert Single Turbo Conversion Problems. One of the leading causes of failure is oil contamination. the program was installed a couple of months ago when the engine still had the twins. Come back to shop, problem found - bad actuator from a dealer, changed. CAT C15 Turbocharger Problems & Solutions for your Caterpillar Diesel Engine Shop Caterpillar C15 Turbochargers at Highway and heavy Parts!. This single turbo engine comes with 550hp, 1,850tq and is covered by a 4 year/Unlimited mile warranty. Because of the way it is designed, some aspects of the ACERT can cause different problems than you might experience on other engines. If this engine has full maintenance records and is in good shape I would recommend getting it. CAT C13 Twin Turbo Problems And Is It A Good Value?">Common CAT C13 Twin Turbo Problems And Is It A Good Value?. The biggest problem with the C15 design is the head gasket. You could have internal parts of your turbo damaged. They are top of the line and they well make your twin turbo cat run and get fuel milage to. Bore x Stroke: 137mm x 165mm (5. If you think your turbo is failing on your Caterpillar C15 ACERT, then here are a few symptoms you should watch out for: Low Power; Passing Oil; Internal Components of the. The fire rings tend to blow out because of the way the liners and the cylinders are constructed. And if ran it right and kept it around that 67 i could get over 6mpg. Bought it with a shade over 500K on it. CAT C-15 engine problems Discussion in ' Trucks [ Eighteen Wheelers ] ' started by warn, Jan 26, 2010. The box could be the problem and nothing to do with the ECM or CAT engine sensors. This discussion is proudly sponsored by: Please support our sponsors and let them know you heard about their products on iRV2 Thread Tools Join the #1 RV Forum Today - It's Totally Free!. aspx?partype=Actuator&engtype=C15 They seem to sell a lot of them. CAT C15 Common Problems. Find many great new & used options and get the best deals for 2006 CATERPILLAR C-15 ACERT ENGINE; RUNS PERFECT; TESTED; TWIN TURBO BXS CAT C15 at the best online prices at eBay! Free shipping for many products!. Full Engine Specs. We have a 2005 C-15 Acert that keeps having top turbo problems. The ratings on them are one 575 and the other two are set to 535. Answered in 3 minutes by: Ask Your Own Medium and Heavy Trucks Question. Whereas the bigger C15 ACERT's had some issues, the service manager at Toromont Cat told me at the time there weren't even any service bulletins on the C13's. The BXS, MSX, and NXS turbos are journal bearing, which means that the turbine shaft has brass bushings (the journal bearing) that rides on a film of oil. While each version was slightly altered from the last, one thing that remained constant was that the Acert came with two turbos - a high pressure turbo and a low pressure turbo. The purpose for it is less emission. Because of the way it is designed, some aspects of the ACERT can cause different problems than you might experience on other engines. com/borgwarner-s410sx-cat-c15-6nz-big-bore-turbo-80mm-non-gated/ Stage 3. They should not be causing a derate. CAT C15 ACERT Problems As mentioned, the ACERT engine has two turbos. It was more than willing to respond to each command of the throttle, even from as low down as 1250rpm. 2006 CATERPILLAR C-15 ACERT ENGINE; RUNS PERFECT; TESTED; TWIN TURBO BXS CAT C15 Condition: Used “Good running takeout. Power Output: Between 440 – 595 horsepower, and. It's also important to watch for low boost pressure, play in the turbo shaft, which causes the blades to rub the housing, or cracks in the exhaust side from excessive heat. 2005 Cat C-15 ACERT MXS with 777,840 miles: Complaint: Engine runs hot, regardless of the load. Page 1 of 5 1 2 3 4 5 Next > Jan 26, 2010 #1 warn Bobtail Member 1 0 Jan 26, 2010 austin, texas 0 Any one else experience significant downtime because of retrofitting this engine by CAT to correct the ACERT system? warn, Jan 26, 2010. Originally when the twin turbo C15 came out it did pretty well but had a few minor oil leak and rocker arm problems. Recently installed a tuned ecm, it will now build well over 60 psi of boost, I have only been running it at 60 and never above. The first C-15 (C dash 15) had serial number prefix of "6NZ" [Year 2000- 2002]. It is rated at 625hp and thumps out 2050lb-ft of torque. C15 ACERT, twin-turbo variation of the C15, meets the 2004 & 2007 EPA emission standards. That being said, if you would like the largest compressor size avilable, but the small 1. This shouldn't be a problem anymore, because by now most ACERTs have updated studs. C13 Cat 525 HP motor Mark Forums Read Mission Statement: Supporting thoughtful exchange of knowledge, values and experience among RV enthusiasts. peterbilt 379 twin turbo conversion Bo Shifter 800 HP Marine Camshaft Swap - 14. C15 Twin Turbo, having problems with the coolant system over ">C15 Twin Turbo, having problems with the coolant system over. These turbos feature a T6 mounting flange, have no problem handling 60 psi of boost (or more), and can be had with a 360 degree thrust bearing assembly for added reliability. Posted 9/14/2016 20:24 (#5529034) Subject: Too much boost on c-15 acert Have a cat C15 acert twin turbo in a truck doing heavy haul. Cat c15 Testing waste gate system part 4 of 4 Engine Shop Joe 1. In this video the 3 biggest problems with the Cat C15 and 3406E in my opinion are discussed. You could have internal parts of your turbo damaged. Good/Bad? 2007 Peterbilt 387, Caterpillar C15 475 HP, Ultra. The C15 Acert went through a few different variations from 2004-2010 during their production time. Today, we will discuss the difference between the Cat C15 twin turbo and the single turbo, as well as some common Cat single turbo conversion problems you. CAT C-15 engine problems Discussion in ' Trucks [ Eighteen Wheelers ] ' started by warn, Jan 26, 2010. The 3 Biggest Problems With The C15 and 3406E. Even my cat mechanic who has worked on cats for 30 years says run away and he is the one that says 700,000 on the turbos so yeah your prolly on borrowed time. If the fan won't cool it off then you have a problem, but over 200 is normal. While each version was slightly altered from the. The 2007 Cat is just before Cat went down hill trying the new and improved lol. They offer (arguably) the best bang for the buck in the diesel industry, with affordability, durability and big performance gains being their key strong suits. Later models seem to be reliable, but earlier ones do have quite a lot of reliability issues. 5K views 11 months ago Identify Turbo Problems Robin under the Hood 563K views 3 years ago 800+ Horsepower 17 Liter. Shop This Caterpillar C15 Turbocharger!. Cat Man is online now Continue Related Heavy Equipment Questions. Unfortunately, these turbos are prone to failure. got the program to…">I converted my c15 mxs to a single turbo. They greatly improved an earlier problem/complaint of oil seepage at the front cover area, too. C15 Twin Turbo, having problems with the coolant system over pressurizing, have completed the following on it so far new Ask an Expert Car Questions Heavy Equipment Repair Cat Man, Caterpillar Engine Expert Satisfied Customers 23 Years Caterpillar Engine experience. Considering which route to go. The Texas lawsuit chronicles problems with Caterpillar C15 Acert engines produced with exhaust emissions equipment designed to meet federal limits imposed in January 2007. We had one with a million miles and never lost a turbo. If you encounter a power loss with your engine, the best thing to do is to check the air charge. If the fan won't cool it off then you have a problem, but over 200 is normal. The head was replaced new head gasket and single turbo installed. If the Iva’s have been deleted and are just on the engine. 2006 Caterpillar C15 twin turbos: a 2 million miles retro engine. C 15 Acert Twins to Single Turbo. Considering which route to go. See more Reply Save Like 1 B BobWolf · #6 · May 5, 2014. CAT Faces Fresh Litigation over Repeated C13, C15 ACERT ….