Mack mp8 good or bad.

View and Download Mack MP8 body builder instructions online. BODY BUILDER INSTRUCTIONS CHU, CXU, GU, TD, MRU, LR. MP8 engine pdf manual download. ... 11. Telescopic Steering Adjust Lever 23. CB Radio Connector (Positive and Negative) 12. Brake Pedal 24. Ignition Mack Body Builder Instructions CHU, CXU, GU, TD, MRU, LR …3. Location:Cobourg, Ontario, Canada. Posted March 17, 2016. Hello guys and gals. I am a newbe here from Cobourg Ontario Canada, Just purchased my first Mack a 2009 Pinnacle with a 72 inch bunk and an MP8 485 HP with a 13 speed fuller and 355 rears. I am looking for some info about the MP8 DPF system I am not familiar with the DPF.Mack MP7-Volvo D13 2007-2021 (EPA07-GHG17 Engines) Item Tag #: 25018967. Price: $462.00. Photo: Representative Only - Not Actual Product. OEM#: 21095328.(3) Bad engine brake solenoid- it will cause full engine oil psi to rocker shaft causing exh. rocker pistons to hold exh valves open. Usually while cranking it sounds like the engine has no compression when the valve goes bad. (4) Bad Injector(s) or badly leaking injector cup(s) can cause a no start. Seen this a lot as well.I was hoping to get some good opions on macks mp7 and mp8 reliabilty..I currently own 3, 04 cv713 with the 427 and have had very few problems had to do the cam and lifters on one and thats it other than that pretty reliable.

Sep 3, 2021 · I recently bought a 2014 Pinnacle day cab with the MP8 and Mdrive. Yesterday while pulling a load I got 2 messages simultaneously on the info screen. One said “low DEF quality detected, derate soon” and the other said “parked regen needed”. Eventually the truck derated and said “Service DEF, 5mph limit next vehicle stop”. There are many applications where the Mack Pinnacle with the MP8 505C+ is well suited – aggregate being just one of them. This rating will fit in anywhere that constant torque is desired. Don’t be put off …I clamped pinch off the coolant line to the compress and ran the engine at 1000rpm. The cooling system got up to 13psi. I left the system a little low of coolant so as not to blow it back out. I pulled the overflow hose up and stuck it down a bottle of water and light bubbles were present and the coolant tube from the back of the thermostat ...

SCR efficiency looks bad (all 5 evaluations hovering around or lower than 80%) NOx conversion just before shutdown looks good (Both NOx sensors are within 10% of each other and values between 200-500ppm). When in doubt replace sensor reading higher value (higher by atleast 10%). DEF quality inspection is good Dosing flow test is good (52-58cc)And to ensure those engines have a good home, the company also announced it's introducing a new premium highway tractor as well as new Granite models. ... In 2007, Mack will roll out the MP7's bigger brother - the MP8. This engine is ideal for customers requiring higher horsepower, with the 13-litre engine rated between 415 and 485 hp ...

The 2014 Mack MP8 is a formidable and reliable heavy-duty vehicle that has proven its mettle in various demanding applications, from long-haul transportation to construction and beyond. As one of the most vital components of this robust truck, the MP8 engine provides impressive power and torque. However, for truck owners seeking to take their ...In some instances a doctor's performance, conduct and practices may be inept, illegal, dishonest or inappropriate. In other cases, patients may feel they have not received quality ...Bulldog. 189. Location:Mercersburg, Pa. Posted January 25, 2017. 2008 mp8 485 has around 475,000 on it, has vibration under load. Rpm's fluctuate when its acting up. This is not a consistent problem. Has the same feel as an injector being cut out but power is not effected when it does this.(volvo's unit injectors are not a good comparison, the 60 series faired much better) ... Bad news is it looks like everything is contained under the valve cover. Im gonna need way smaller hands to adjust the valves on these motors! ... 12.8-liter Volvo/Renault/Mack D13L/DTi13/MP8 and 16.1-liter Volvo D16K (16.1L).

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Only use tools that are in good condition, and always use accurately calibrated torque wrenches to tighten all fasteners to specified torques. In instances where procedures require the use of special tools which are designed for a specific purpose, use only in the manner described in the instructions. ... The MACK MP8 is a 13 liter (800 CID ...

Worst Mack Engine: None… Macks are Awesome! That and there only like 5 models. E-6, E-7, E-Tech, MP8, MP11 etc… all pretty solid. 3. CAT 3406E. Why We Like It: It’s good to be The King! It is amazing how many people bleed yellow and rightfully so in most cases. I'm looking at a 09 ch613 with an mp8 set at 505 hp. 3.44 ratio with an 18 speed. How does the mp8 compare to a c15 or n14 in power and reliability? It has 760,000 miles and was inframed at around 350,000 because it dropped a valve. Not many guys run Mack around here so any info would be appreciated. Thanks!These 10 people had the incredibly bad luck of being in the wrong place at the wrong time or the right place at the wrong time. Advertisement You've heard of being in the right pla...1. Posted August 16, 2019 (edited) Oil pressure will be high when engines cold. Oil will not flow the complete volume of pump's displacement out the bearings and cooler nozzles when cold, so it hits max pressure. The oil pump is designed to "overflow" excess oil volume when engine is cold. The overflow pressure is preset in the oil pumps relief ...2012 Mack mp8. Replaced all 6 injectors and cups. Two weeks later #4 injector goes bad. Changed it now another two weeks - Answered by a verified Technician. We use cookies to give you the best possible experience on our website. ... Good morning my brother…..I have a 2012 Mack with an MP8 motor. ...I have mp8 mack 2012. This truck run good "at random" no falts. I do not have interface to connect but, I found on supply side of head banjo washers wet and covered with dirt. ... the fuel filter housing and still the same I have to gear down from 10 to 9 speed because the vibration is really bad what can be the possible problwm ...

You verified the turbo is good and the actuator will not pass the first or second calibration test. Replace the actuator. Ask Your Own Medium and Heavy Trucks Question. Should have one tomorrow. I just wanted to be sure before spending 1200 on a new actuator. got it thanks for the help.Many people believe that the main reason for the acquisition is that Mack would be a good fit with Volvo in North America since they have complementary product lines with little overlap. ... Mack MP8 vs. Volvo D13. Mack MP8: Volvo D13: Engine: 13 liters: 12.8 liters: Year of release: 2007: 2005: Average lifetime mileage: 750,000 miles: 1.2 ...MP-8 Engine question. Discussion in ' Mack Forum ' started by Smurf, Feb 11, 2012 . Page 1 of 2. 1 2 Next > Feb 11, 2012 #1. Smurf Light Load Member. 93. 14. Sep 9, 2006. Arky Saw. 0. I drive a 2011 Pinnacle with the MP8 in it. Just spent a week in the shop for bad running.Jan 29, 2010 · On 1/28/2010 at 9:02 PM, striker said: '09 Pinnacle, MP8 Mack engine, 126K miles starting to have several DPF issues. Truck is in the shop for the 2nd time in 2 weeks with plugged DPF. Elec. malfunciton lights, VIP readout warnings, no regen symbol lights on the dash and the blue switch isn't lighting up. Truck won't re-gen, but it's also not ... We have had CATS for many years and these two get decent mileage because they were set up correctly: 550 hp, 1850 torque, 3.25 rears, 11r 22.5 tires, Eaton RTLO 13's, about 1375 rpms at cruise speed of 70 mph. The torque rating on the MP8 505+ is 1860 when it's in pulling mode in the top 2 gears. But at other times this MP8 is rated at 1660 lb ...mp8_macky. those macks with square connector are a bitch. they can't delete egr on it, and it is a pain in the ass to have a good delete. unlike the ones with round diagnostic pin (both 6 and 9 pin), i have entire fleet of those deleted and it is the best thing i ever done.Army91W Heavy Load Member. 743. 717. Nov 3, 2006. San Antonio, TX. 0. I would sugguest running a regen while the truck is hooked up to cummins insite. If your DOC is clogged it doesn't matter how new your dpf is, the dpf will not be regened. The DOC is more expensive than the dpf.

Have a 2012 mack mp8 truck, had two wires that were burnt on old engine wire harness, so we replaced it. The truck turns but it does it turn on. We do have a 144 200 9 code. Seems like engine is not g … read moreMack Trucks, Inc. Trucks Greensboro, NC USA Date Group No. Release Page This service bulletin replaces bulletin 255-62 dated 12.2012. 2.2016 255 62 04 1(18) Engine Turbocharger, Replacement MP8 MRU Engine Turbocharger, Replacement W2055936 This information covers the procedure for replacing the engine turbocharger on the MACK MP8 engine used in ...

BigMackTrucks.com. BigMackTrucks.com is a support forum for antique, classic and modern Mack Trucks! The forum is owned and maintained by Watt's Truck Center, Inc. an independent, full service Mack dealer. The forums are not affiliated with Mack Trucks, Inc.I was hoping to get some good opions on macks mp7 and mp8 reliabilty..I currently own 3, 04 cv713 with the 427 and have had very few problems had to do the cam and lifters on one and thats it other than that pretty reliable.Trucking Jobs in 30 seconds. Every month 400 people find a job with the help of TruckersReport. Zip. Class A CDL Experience. Please select ALL of your current, valid driver’s licenses. CDL A CDL B CDL C. Send me job offers. May 29, 2017 #2.Fuel Filter Housing for MACK MP7/MP8 Replaces # 21023285-OR VOLVO D11/D13 Cross References: 21870635/ 21336013/ 21023285. Product information . Technical Details. Manufacturer ‎PAI INDUSTRIES INC. Brand ‎Generic : Item Weight ‎4 pounds : Package Dimensions ‎18 x 8 x 8 inches : Manufacturer Part Number ‎801087 :2019 Mack MP8 Engine for a Mack An (AnTHEM) $19,750 USD. (USED) Mack MP8 Warranty: 180 Day Parts and Labor Assembly#: KVPTH12.8G01 Serial#: 1215758 Horsepower: 445.647. Location:Sugarloaf, pa. Posted January 13, 2015. When an oil cooler goes bad, oil pressure is higher than water pressure. It will push oil into the coolant system and show up in the radiator. Sounds like maybe just condensation. Quote. Live every day like it's your last, because one of these days, it will be.I have a Mack 2011 with mp8 it shakes badly when it reach above 50 I have change the fuel filter housing and still the same I have to gear down from 10 to 9 speed because the vibration is really bad what can be the possible problwm …VGT actuator position is not tracking command. The first thing you want to do is make sure that the vanes in the turbo are not sticking as a result of soot and carbon buildup causing the actuator not to move as commanded. If the turbo itself has a problem you will not be able to successfully calibrate the actuator.the mack does 65 at 1900 rpm but it sucks the fuel down pretty good and the gear shift is pretty quick with its slower rears. but its just gutless with that electronic E7. ... I have a 2020 Mack Granite Quad axle dump truck with the MP8 455hp and 4500 RDS Allison trans and 4.19 rear axle ratio And this thing is a beast it's just as fast ...Posted August 24, 2013. I have a 2008 Granite with a MP8, I had 2 injector's go bad so I had the local Mack shop replace all 6, they told me the engine wiring harness was bad, so they replaced it at the same time. My problem is ever since then I have lost 6 to 7 pounds of manifold pressure pulling and 10 pounds when using the engine brake, the ...

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Engineered for a new era of efficiency. With advances in design and engineering, the new MP8HE engine earns up to 11 miles per gallon. The improved wave piston design delivers a higher compression ratio inside a lighter, more efficient engine. The updated turbo compound, auxiliary drive, gear ratio and EGR valve all work to deliver greater ...

ERG Cooler to Block Steel Connection Pipe for Volvo D11, D13, Mack MP7, MP8. $ 65.00. Egr Cooler to block (for coolant) steel connection pipe for Volvo D11, D13, Mack MP7, MP8. Comes with Hi-temp (418 Deg) standard o-rings that any hydraulic store will have for a fraction of what dealer will charge for original!10. Posted January 18, 2018. On the MP engines , Mack charges the dealers any where from $200 to 1500 for the download then the dealers will usually mark them up a little. 95% of them seem to be in the $200 range ( dealer cost).Mack Trucks Trucks Greensboro, NC USA Date Group No. Release Page This service bulletin replaces bulletin 200-321 dated 9.2016. 11.2016 200 321 18 1(53) Specifications MP8 Specifications W2005779 Specifications are included for MACK MP8 engines. Not all specifications apply to all engines. Note: This service bulletin also applies to MACK Trucks ...Posted April 30, 2014. I have an 07 Mack Pinnacle with a mp7 engine. The coolant is pushing through the surge tank and into the reservoir. I took it to a Mack dealer who ran a diagnostic on it. I was informed that there is exhaust in the coolant and was told that to fix this issue, I would have to either buy a re manufactured engine or rebuild ...With the engine is cruising, the EGR valve is supposed to open to allow the carbon dioxide in the exhaust to cool the combustion chamber. If the EGR valve jams open, exhaust fumes are being fed into the engine at all times. This will cause poor acceleration and rough running, because the excess exhaust fumes are depriving the engine of oxygen.SEALING WASHER Details:Sealing Washer | Mack MP8 / Volvo D13 Engines application OE Replacements:836006, PAP836006, 982724, 982724 Engine Make / Manufacturers:VOL, MAKby James Menzies November 24, 2014 @JamesMenzies. Last week I drove a Mack Pinnacle with the company’s newest engine rating, the MP8 505C+, which delivers 1,860 lb.-ft. of torque in every gear. You could call it the little engine that could. This 13-litre performs like a 15-litre and the new rating was custom-built for Canadian haulers, those ...Volvo and Mack trucks are known for their heavy-duty applications, and their engines are designed to withstand demanding operating conditions. Detroit Diesel engines, such as the DD13, DD15, and DD16, have a reputation for reliability in the heavy-duty truck market. They are designed to offer power, efficiency, and longevity.Good, bad, ugly? We have a '04 613 Vision w 427hp E-7 coupled to a Mack 13 speed & 3:70 rears. Engine is a pooche until it gets up to 1200 -1300 rpm, then it like a completely different truck. Truck has about 580,000 miles, no major issues but always seems to have some type of electrical issue.

mack-mp8-engine-service-repair-manual.pdf [16.6 Mb] (downloads: 399) Comment. Manuals Other Manuals. Mack Mp8 Diesel Engine Service Manual. 08 Dec 2021. Mack ASET AC Diesel Engine Service Manual - for engine with EGR. 08 Dec 2021. Mack MP8 Diesel Engine Service Manual ('07 Emissions Regulations)Mack Trucks, Inc. Date Number Page Service Bulletin 2(4) 2 Figure 2 — MP8 Engine Sensor Locations (Right Side) Key Qty. Part No. Description 1 1 20513343 Camshaft Position Sensor (Requires shim 20556179) 2 1 21010707 EGR Temperature Sensor 3 1 20513340 Coolant Temperature Sensor 4 1 20837313 Turbocharger Wheel Speed SensorThey has a reputation of being rough and less than pleasant to the driver. I can't say my experience in a Mack was bad though. That was a 95 CH613. Rode great, had good power for what we did, and never gave a problem. rbrtwbstr, Nov 16, 2017. #3. Brettj3876 and Trucker61016 Thank this. Nov 16, 2017 #4.Posted October 25, 2015. The MP8 and D13 are identical except for paint, intake manifold logo, and valve cover. I haven't found an engine or m drive tranny part that is not completely interchangeable. Cabs and body are the only real difference. Mack does still hold a higher trade value over the volvo. And mack is just a better looking truck.Instagram:https://instagram. dodger stadium gates map Shark11408. Ok I have begun an injector cup job on my Mack MP8. Well I spent a lot of money on special tools to get this job done. Well cylinder 1 first injector cup I attempt is stuck. Will not come out no matter what I do. I have tried my heat gun and spraying a white lithium grease (not a lot) but not is working.We have been at this for over 50 years and have identified the best manufacturers that produce premium parts designed to meet or exceed OEM specifications at just a fraction of the cost! Includes: (1) Water Pump Housing, 22195464. (1) Water Pump Kit, 85124623. (6) Screws, 965180. (1) Water Pump Housing Seal, 20430678. lexus afs off light 4. Location:Lubbock, TX. Posted February 2, 2019. After idling for about 5-10 min check in each fuel tank where the fuel returns inside the tank. If there is bubbles in one or both tanks then the cause is most likely injector cups. To make sure, check the small plastic cap at the fuel filter base (next to the primer pump) is not wet from fuel ... fw star telegram obits We stock aftermarket replacements for Volvo Mack NOx sensors with part numbers 22303390, 22303384 and 22303391. We test our nitrogen oxide sensors for both OEM-quality performance and compatibility, so you can install our parts with confidence! Roadwarrior sensors work well with Mack MP7 and MP8 engines, and Volvo D11, D13 and D16 engines.Bulldog. 189. Location:Mercersburg, Pa. Posted January 25, 2017. 2008 mp8 485 has around 475,000 on it, has vibration under load. Rpm's fluctuate when its acting up. This is not a consistent problem. Has the same feel as an injector being cut out but power is not effected when it does this. cornell ilr transfer acceptance rate The Macks are solid for tough work. I've driven Petes and KW's in the oilfield that were about equal in dependability. Petes and KWs may have a few more creature comforts but I like the Mack too. One thing is for sure, we don't have a terrible amount of emissions related problems with the MP8. The co. brought in some IH's with ISX Cummins. isaiah garza net worth 2015 CXU613 Mack with an MP8 started knocking this morning, turned it off and heard the crankcase vent filter spinning, spun for about a minute.. never heard it do that before. need procedures to run overhead, 375,000 worth checking. no check engine lights on, doing a computer hookup now to run some test. Answered in 30 minutes by: ithaca model 37 price For a couple of weeks now I have had a hard time starting my mack mp8 engine it has a long crank after sitting for a day or two. I would need to crank it lik... pooler police chief ashley brown resigns Technician: Matthew Hino. that is normal. The overflow/regulator has an internal bleed hole. Fuel should spray if you crack the banjo fitting. It is plausible the ecm driver's got hot and melted internally. Seen quite a few crank no start ecm failures with the MP8 ECM's.Performing service procedures correctly is critical to technician safety and safe, reliable vehicle operation. ... Only use tools that are in good condition, and always use accurately calibrated torque wrenches to tighten all fasteners to specified torques. ... The MACK MP8 is a 13 liter (800 CID) engine with electronic unit injectors, a cooled ... fedex gardendale al Tip when there good they line up with the exhaust lobeRail pressure 29-30k. ... i have a 2020 mack mp8 with engine light on i have codes p0087, ... 2014 mack cxu613 mp8 , Want to get second opinion took truck to shop . With symptoms of bad cups or injectors . jasmine costco rice I clamped pinch off the coolant line to the compress and ran the engine at 1000rpm. The cooling system got up to 13psi. I left the system a little low of coolant so as not to blow it back out. I pulled the overflow hose up and stuck it down a bottle of water and light bubbles were present and the coolant tube from the back of the thermostat ...MACK TRUCKS, INC. 2009 ENGINE 5-113. The information in this manual is not all inclusive and cannot take into account all unique situations. Note that some illustrations are typical and may not reflect the exact arrangement of every component installed on a specific chassis. The information, specifications, and illustrations in this publication ... first state bank waxahachie tx Operator’s Manual Vehicle Maintenance CXU, CHU, GU, TD, MRU and LEU 69 Primary Fuel Filter Replacement Procedures MACK MP Engines At each specified oil and filter change interval, change the primary fuel filter as follows: W0054023 MACK MP Primary Fuel Filter 1. Primary Filter 2. Water Separator Bowl 3.1. Posted November 14, 2021. I have a 2011 Mack pinnacle CXU613 Automative manual shift transmission and I started hearing a clucking or knocking sound from my clutch area and we thought it might be the clutch,changed the clutch and the nose is still there,thinking it might be the compressor or gears in the rear of engine any … craftsman mower pull cord replacement BigMackTrucks.com. BigMackTrucks.com is a support forum for antique, classic and modern Mack Trucks! The forum is owned and maintained by Watt's Truck Center, Inc. an independent, full service Mack dealer. The forums are not affiliated with Mack Trucks, Inc.Repair instructions in this manual deal with removal, installation, disassembly, assembly, setup and adjustments of MP8 components. There are restrictions concerning the reuse of certain fasteners. Refer to current specifications bulletins and the SPECIFICATIONS section of this manual for detailed information. Page 10.