Mack mp8 good or bad

By Fleet Equipment Staff. Published: Apr 3, 2013. The newest member of the Econodyne engine product line for on-highway customers from Mack Trucks is the MP8 Econodyne+ engine. The 13-liter rated at 505 HP and 1,860 ft.-lb. of torque is available in Pinnacle models. Using the company’s EconoBoost torque management strategy, the …

Gearing so the truck cruises at 65 mph and 1,160 rpm means another potential 2 percent gain in economy for the right applications. THE TEST VEHICLE. The Mack Pinnacle I drove featured the Mack MP8 ...Mack Trucks Trucks Greensboro, NC USA Date Group No. Release Page This service bulletin replaces bulletin 214-93 dated 11.2014. 5.2017 214 93 05 1(13) Valves and Engine injectors, Adjustment MP8 Valves and Engine Injectors, Adjustment W2005941 This information covers the correct procedure for adjusting the valves and engine injectorsIn PTT, run Operation 2549-08-03-03 NOx Conversion , located under the Test tab. Take screenshots of the graph and sensor values approximately 2-3 minutes prior to engine shutdown. A guide to taking screenshots can be found in THIS solution. Inlet and Outlet NOx values should be within 40 parts per million (ppm) of one another just before the ...Jul 15, 2016 · Messages: 3. Location: sheldon, ia. 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. First, be sure to pre fill the cavity between the inner & outer wheel bearings with gear lube before installing the outer bearing. Install the adjusting nut (making sure the "dowel" is pointing outward), torque to 100 ft lb, spin the hub a couple turns in each direction to seat the bearing, back off the nut about 1 turn, tighten the nut again ...

1. Posted July 28, 2021. So I have 2 trucks so far at around 250k+ miles started to misfire. 2016 Mack Granite GU713 with the MP8. Both start loosing coolant internally. Computer diag showed mechanical failure in the turbo, and one had cly 5 misfire, and the other was cly 6. Upon removing the heads we found the heads to be cracked, and chip ...2016 Mack MP8 SCR fault.....no diagnostic codes.....truck in derate.....need help!! ... All sensors seemed to be good and reading. DEF pressure was around 130 psi, fuel pressure for DPF cleaning was around 80 psi. ... about 0.5 psi, Soot level got knocked down from 95% to 0% ( I ran 3 or 4 DPF regens). Last resort.....disconnected negative …21122541 20499419 Crankcase Ventilation Oil Separator with Gasket Compatible with Volvo Mack D13 D16 MP8 Engine 2008-2014 Replace 20532891 . Visit the Uritue Store. 3.5 3.5 out of 5 stars 3 ratings | Search this page . ... Seems good quality and currently working as it should. Read more. Helpful. Report. See more reviews. Top. About this item ...Check Engine Light comes on. Another common symptom of a failed BAP sensor is an illuminated Check Engine Light. If the computer picks up on a problem with the BAP sensor or signal, it will illuminate the Check Engine Light to alert the driver that an issue has been detected. BAP sensors are important components found on many modern engine ...Hi all I am stuck here hoping someone can help. I have a 2015 CXU613T with and MP8. I replaced the DPF filter with a new one had the DOC cleaned by our local Mack dealer. I installed a new AFT2 injector (it was leaking) and I have the Mack software in my pro link ultra. Im trying to reset the soo...On 10/1/2010 at 3:53 PM, rhasler said: The injector cups are surrounded by by coolant. Usually the cups don't crack, instead combustion gas from the cylinders tends to burn out the sealing washers at the base of the injectors causing the o-rings that seal the fuel passages to disentegrate and drop fuel from the injectors.

Hey guys, I have a 2011 Mack CXU613 with a 455 hp MP8 motor. The truck started pushing coolant out of the reservoir tank when climbing up mountains and long hills. The problem seems to be getting worse. I did replace the coolant tank with one of Ebay some time ago, and its maybe possible that I h...Manufacturer :Mack. Features a factory-like fit for hassle-free installation. Made of high-quality components for durability, reliability, and performance. Designed specifically for trucks, trailers, and buses. See details Multi-Purpose Temperature Sensor, for Mack 21164790. Sold by finditparts ( 38457) 97.5% Positive feedback Contact seller.Seems everywhere I look into, they don't have the software for Mack, and when certain parts are replaced, like injectors for example, they need this. D13 no problem, MP8 no go. I guess because Volvo is so much more popular than Mack they invest in that software.2012 Mack MP8 fault codes SPN 4334 fmi 5 and SPN5246 FMI 0. Answered in 12 minutes by: Technician: Nate M. Good morning, thank you for your question today. The fault code 5246 is the derate caused by fault 4334. The def pump pressure sensor has a open circuit in either the wiring to the pump or a problem internally with the def pump.Jun 13, 2010 · the mp series engines are just like any other. with good service plans the are as reliable as the old 237s but if you abuse them they will be junk just like any other. the truck i drive is a 09 granite with a mp8 485 and i like the engine verry well. im a mack fan through and through i have a DM 600 with a 237 that will start any time you turn the key and the mp8 is almost as good except for ... 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.

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Mack economy good for fleet owner ... In 2013, S&G bought a Mack Trident featuring a 535hp MP8 engine with mDRIVE automated manual transmission. The Trident went so well they bought five more, followed by no less than 21 Mack Super-Liners, bring their Mack fleet up to 26 trucks in 2016. ... "On a bad day we’re getting 1.7 km/litre, and …We have considered: Reliability (low breakdown incidents) Longevity (length of time before major overhaul/work needed) Here are our top 10 choices of semi truck …Team mates, I have this annoying problem a few mechanics have not been able to help me resolve. My cooling fan shuts down for about 30-45 seconds and comes right back on. In effect, you hear the cooling fan running all the time. Engine temp stays around 180 degrees. I have also changed the fan switch sensor on the back of the engine (coolant ...The Mack Pinnacle is a series of heavy duty trucks produced by Mack Trucks.Introduced in 2006, the Pinnacle is the successor of the Mack Vision. Currently, the product line is sold in the United States and Canada; in Venezuela and Peru, the Pinnacle is marketed as the Mack Vision Elite.. Marketed primarily as a highway tractor, the Pinnacle is sold in a set-forward front-axle configuration ...Serious Weight Savings. The lighter the engine, the more you can load. The MP®8 now weighs 88 pounds less than the previous version, which means more payload per trip day in and day out—plus better operational efficiency and more revenue. Assembled in the USA. We take pride in being homegrown.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 ...

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.I’ve got a 2013 Mack GU713 Granite MP8, 355k miles, 13 speed, deleted. ... hello MP8 will idle fine 1200 rpm good 15-1800 hesitate coughing bring back to 600 fine unit 2008 Mack Pinnacle MP8 deleted ... I am a diesel fitter with my own Business' and i am work on a 2017 Mack with a bad vibration between 60 to 80 km hour with no load out off ...This question is about Business Credit Cards for Bad Credit @WalletHub • 08/06/22 This answer was first published on 07/01/19 and it was last updated on 08/06/22.For the most curre...1225 posts · Joined 2011. #1 · Mar 14, 2015. Looking at a 2012 Mack Granite w/ 505 hp MP8 and 18 speed. Would be mounting a Cancade 17 bale deck and grain/silage box. Never had anything to do with Mack before and the newest truck on the place is a mid 90s Pete. Have most every breed on the place and no preference.This item: Feeler Gauge Jake Brake Tools Set 88880053 88880052 85111377 Fits for Volve Mack MP7 MP8 MP10 D12 D13 D16 Engines, Intake and Exhaust Valve Adjustment Kit (14 PCs) $223.99 $ 223. 99. Get it as soon as Monday, Apr 29. In Stock. Sold by Truck Repair US and ships from Amazon Fulfillment. +Mack MP7-Volvo D13 2007-2021 (EPA07-GHG17 Engines) Item Tag #: 25018967. Price: $462.00. Photo: Representative Only - Not Actual Product. OEM#: 21095328.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.To get a better sense of how the Mack MP8 engine performs in real-world scenarios, it's helpful to look at expert opinions and user reviews. Overall, the consensus among industry experts is that the MP8 is a highly capable engine that delivers impressive power and performance. The engine's durability and reliability make it an excellent choice for these types of applications, where consistent performance and low maintenance costs are crucial. In summary, the Mack MP8 engine is a versatile and popular choice among heavy-duty truck manufacturers and is used in a wide variety of vehicles. 2013 Mack low power question. 'Ive got a customer with a 2013 mack. It has been deleted. It ran good for a year and a half with very good power. The water pump went out and the engine shutdown due to low water and possibly running hot. It got to where it was hard to start due to injector/injector sleeve leakage.This mod is Mack MP8 straight pipe sound for SCS Mack Anthem and galimim/Redd's Mack Pinnacle CHU613Version 1.0 Feature:-Mack MP8 345-505HP with straight pip...We have considered: Reliability (low breakdown incidents) Longevity (length of time before major overhaul/work needed) Here are our top 10 choices of semi truck …

1. Location:United States. Posted February 13, 2022. Inside the plastic surge tank is a ring with a float. The low coolant sensor sits in a pocket not touching the coolant it reads the ring. They go bad and get stuck on the bottom so the sensor thinks it is low on water. Can't get to it have to replace the plastic surge tank.

Mack gu 813 mp8 Fault code spn 171 fmi 14 Have got 4.26. Hello thank you for your question today. Please give me a moment to review the codeCan you please provide the vin number. Ok without the connector connected measure the ambient temp sensor measure resistance across the pins and let me know the ohms reading.The MP ® 8 engine is a legend on roads everywhere. With plenty of horsepower and torque across a wide operating range, the MP ® 8 delivers the muscle to shoulder heavy-duty vocational and highway workloads. 2.5-5% fuel economy improvement. 88 lbs weight savings. 415-505 Horsepower. 1460-1860 lb.-ft. torque. 13L displacement. Assembled in the USA.By Fleet Equipment Staff. Published: Apr 3, 2013. The newest member of the Econodyne engine product line for on-highway customers from Mack Trucks is the MP8 Econodyne+ engine. The 13-liter rated at 505 HP and 1,860 ft.-lb. of torque is available in Pinnacle models. Using the company’s EconoBoost torque management strategy, the MP8 Econodyne+ ...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 ...2012 mack with a mp8 runs fine until put under a load then dies restarts easily idles fine. 2012 mack mp8. ... hello MP8 will idle fine 1200 rpm good 15-1800 hesitate coughing bring back to 600 fine unit 2008 Mack Pinnacle MP8 deleted 505 ... the fuel filter housing and still the same I have to gear down from 10 to 9 speed because the vibration ...Truck off, run power to the terminal sticking out of valve cover. They should make a "click" noise when the power makes contact. Click-good solenoid. No click-broken wire to solenoid or bad solenoid. You could also let truck idle and hold power to the same terminals (1at a time) and the engine brake should turn on (you'll hear brake) If you ...Oct 26, 2020. Updated Oct 28, 2020. A new version of Mack 's 13-liter M 8HE engine unveiled Monday comes with a fuel efficiency improvement by up to 3% compared to the current MP8HE. The next ...Brand: PAI Industries® OEM. SKU: PAI 860048OEM. Availability: Please contact us to confirm availability. Category: Mack® & Volvo®. $2,802.80 $2,365.82. Buy in monthly payments with Affirm on orders over $50. Learn more. Quantity. Contact Us for Details.Mack Trucks, Inc. Trucks Greensboro, NC USA Date Group No. Release Page This service bulletin replaces bulletin 214-93 dated 5.2010. 7.2013 214 93 02 1(13) Valves and Engine injectors, Adjustment MP8 Valves and Engine Injectors, Adjustment W2005941 This information covers the correct procedure for adjusting the valves and engine injectors on ...

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Grossed out at almost 98,000 pounds and bad injectors we had no problems in the hills or in heavy traffic. I thought it was awesome but he said it was no where as good as it usually is. Truck is a CHU daycab with a 505 PLUS MP-8, T-310 trans , Meritor rears with 3.21 gears and disc brakes all the way around.2013 Mack CHU613 with MP8 Mack engine, engine had lack of power in high range. ... With symptoms of bad cups or injectors . What is the fuel pressure at idle on this motors their stating at idle roughly 50psi and ... 2011 Mack MP8 lost power. Now it turns over good but kicks out before it starts ...Truck in 5mph derate. Had SPN-5246-O, SPN-4094-14. Tested everything I could with PTT, EGR, turbo, doser, etc. Use scope to inspect SCR catalyst, checked/tested/changed DEF fluid, Cleared codes. 4094-14 would not clear, did multiple regens including sublimation regen, code would not clear. I am not sure on Mack regen temps but they seem low ...Mack . MP8, MP7 EM-USA17, OBDEP-A/OBDEP-B/ OBDEP-C 14 -November 2016 04 May 2020 Repair Instructions Electronic Pressure Relief Valve (EPRV) Delete & Fuel Rail Pressure Sensor Update 1. Refer to IMPACT document ID, 2115 -03 02 02 for Valve cover removal and install procedure. 2. Loosen the cap nuts.Having bad credit can make it difficult to find a place to rent, but it’s not impossible. With a little bit of research and patience, you can find a home for rent with bad credit. ...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 by its 13-litre displacement.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 ...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.Looking for some help on the location of the oil temp sensor. I have a 2016 GU813 with a Mp7. I went to Mack but all they showed me was the coolant temp sensor. According to there system it says coolant/oil temp sensor but when they gave me the part number everywhere shows it's just a coolant sen... ….

Mack economy good for fleet owner ... In 2013, S&G bought a Mack Trident featuring a 535hp MP8 engine with mDRIVE automated manual transmission. The Trident went so well they bought five more, followed by no less than 21 Mack Super-Liners, bring their Mack fleet up to 26 trucks in 2016. ... "On a bad day we're getting 1.7 km/litre, and on a ...2009 MACK PINNACLE CXU613, equipped with a mp8 , what are the good and bad of this engine, are there going to be a lot of emission issues with this engine, it currently has 500,000 miles on it.Any opinions or information greatly appreciated.Andy Kilmer. March 15, 2024. Autos Comparison. The Mack MP7 vs. MP8 engine duel is a heavyweight battle of power and performance. The MP7 flexes its muscles with 325-425 HP, making it ideal for versatile tasks. On the flip side, the MP8 steps into the ring with 415-505 HP, tailored for heavy-duty dominance. Whether you’re navigating urban ...Because maximum performance and peak efficiency are important in different truck applications, Mack offers the MP8 in three grades: MaxiCruise, Maxidyne, …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.by 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 ...I’ve got a 2013 Mack GU713 Granite MP8, 355k miles, 13 speed, deleted. ... hello MP8 will idle fine 1200 rpm good 15-1800 hesitate coughing bring back to 600 fine unit 2008 Mack Pinnacle MP8 deleted ... I am a diesel fitter with my own Business' and i am work on a 2017 Mack with a bad vibration between 60 to 80 km hour with no load out off ...Aug 10, 2015 #1. SHC Spoiled Rotten Brat O/O. 8,484. 7,045. Feb 26, 2011. Westville, IN. 0. i bought a 2016 Coronado and it's turned out to be a lemon. That said, I'm looking at a 2007 Mack with a MP7 motor. Just wondering if anyone has experience good/bad with them? The truck has 476k miles and a great dyno report.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. Mack mp8 good or bad, [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1]