Mack mp8 good or bad.

Jan 18, 2020 · All these faults set during a parked regen and not during a road test. 99% sure your dpf is bad, but also check your turbo and piping and egr system make sure you don't have a sticking egr valve or turbo and causing excessive soot in dpf. Volvo,Mack,CAT,Cummins,Detroit Deletes done properly. 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 …One of the biggest pros of Mack MP8 engines is their power and torque. These engines are designed to deliver impressive performance, with horsepower ratings ranging from 415 to 505 and up to 1,860 ft/lbs of torque. This power allows heavy-duty trucks to tackle even the most demanding loads with ease, providing excellent acceleration and top speeds.10. Posted November 1, 2012. Make sure your primary fuel filter is a Mack brand filter. Many other filters may say they fit but the Micron rating might be to small and since the primary filter is on the suction side its hard to suck through 5, 7 or 10 micron when it should be and 25 or 30.

MP ® 7. The MP ® 7 engine offers an exceptional power-to-weight ratio to boost your bottom line. Powerful and lightweight, the MP ® 7 helps maximize payloads in weight-sensitive applications like bulk hauling and keeps route times down in refuse. 2-5% FUEL ECONOMY IMPROVEMENT. 51 LBS WEIGHT SAVINGS.

Product Details : Select Mack® Applications : MP8 / D13 / DXi13 Series Engines. Piston Pin. OEM Reference : Mack 20569833, Renault 7420569833, Volvo 20569833. A component of 811023, 811025, 811027, 811029 Piston Kits. Note : When available, Kit components may be allocated or restricted to Kit assembly or otherwise require …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 .

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 ...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.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.Are Mack MP8 Engines any Good? Is Mack MP7 a Good Engine? How Long do Mack Semi Truck Engines Last? Are Mack Semi Trucks Fuel-Efficient? Are Mack Semi Trucks …

A semi truck at idle has an oil pressure between 10 to 20 psi, If it is on a hot idle. Some engines will signal a warning on the dashboard when it hits around 10. The average semi truck running normally will sit comfortably at 15 to 20 psi. It is not uncommon to sit a little above this when the engine is cooler.

Fuel injector kit include 6 each injectors. Volvo D13 or Mack MP8 engine US14 emission p/n 22479124. Other part number 85144518 for kit 6 injectors, 85020428, 22012829. All 6 injectors used good condition.

Subject: RE: Mack MP8 Cranks A Long Time Before Starting. SE Indiana. Check your fuel filter primer as well. Pump it up and if you have fuel leaking out around the plunger than it will let air in as well but 9/10 it's the cups and injectors on them. When I work at the volvo dealership standard procedure was to tie a clear hose to the return ...2.9k. 10. Posted November 9, 2017. A customer of ours has close to 50 asphalt dump trucks and 90% Mack. 20 of them are 2013-2017 GU's with MP7 and MP8 engines and 2 are M-Drives and rest Allison autos. A couple have been back for software updates and 1 for a particulate matter sensor. Other than that zero issuses. 1.Most diesel engines use common rail injection as a way to control many fueling strategies for a better and more efficient burn and to bring down emissions - but it is very complex and still prone to many problems. The Mack MP8 utilizes what is known as unit injectors.The AERA Technical Committee offers the following information concerning the possibility of surfacing 2007-2018 Mack MP8 diesel cylinder heads. The SOHC design of these engines limits the possibility of surfacing the cylinder head deck without providing for a means of adjusting the gear to gear backlash. The camshaft design of these heads ...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 …

The truck is a 2011 Mack CXU613 with the 455 MP8 motor. I drove it up on some wooden ramps to help my fat self get under it too. Work starts later tomorrow morning. Quote. Posted October 1, 2016. Long 3/8" extension, wobble socket, good long handle 3/8" flex head ratchet. You can access it from the bottom.Engine and Transmission. MP8 looses fuel overnight. I have a 2008 granite with a MP8. Truck has 55,000 miles and about 2200 hrs. It's looseing fuel overnight. In the morning when I try starting it, it will fire and idle for what seems like less than a second then dies. When I try starting it again it just cranks and cranks, if you keep on it ...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.2013 mack pinnacle mp8, popping through intake on multiple intake valves after removing head and replacing 2 bent valves on #6. Timing at crank and cam are tdc. Answered in 1 minute by: Technician: Mike Mcmillan. Hello and thank you for using Just Answer. My name is ***** ***** I'd like to try and help. Please allow me a few moments to look ... 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. 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. 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.

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 …The Mack MP8 engine is a heavy-duty engine designed for Class 8 trucks. It is one of the most popular engines on the market, known for its durability and fuel efficiency. Let's take a closer look at what makes the MP8 such a popular choice among truck buyers.

A semi truck at idle has an oil pressure between 10 to 20 psi, If it is on a hot idle. Some engines will signal a warning on the dashboard when it hits around 10. The average semi truck running normally will sit comfortably at 15 to 20 psi. It is not uncommon to sit a little above this when the engine is cooler.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.Hello. I have a 2015 Mack MP8 Pinnacle 600 day cab here. Truck is in Derated. Only code given is a P207F00 related to engine/after treatment. Going a Regen and watching the Jpro Scan tool, the DPF get … read moreISX 12. The harder an engine has to work, the faster it will wear out. A 12 will not have to work as hard as an 8.3 to accomplish the same task. We had the ISX in two 320 Pete's, DPF system, and in two years, we never had any problems with them, and i still see them running around locally. A.MACK Trucks has determined that certain 2013 through 2015 year model CHU, CXU, GU ... To correct this issue, software updates are available for MACK Engine Control Modules (ECM) for MP8 Engines. The software updates will address potential issues with certain threshold monitors included in the OBD system. The affected OBD monitors, which include ...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 …Fuel injectors are used in all modern engines, and are a vital component in the fuel management system. A bad fuel injector will wreak havoc with how your engine runs, and will likely leave you stranded on the side of the road.. In general, bad fuel injectors can lead to several noticeable symptoms. These include a rough idle, engine misfires, reduced power and acceleration, increased fuel ...Jul 8, 2014 · I have a 2010 pinnacle with an mp8 engine and have had it into mack salt lake city three times now for overheating. Replaced fan clutch, thermostat, injector cups. still over heats on hills while running empty. Any help would be great.

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 injectors

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.

The 16-L Mack MP10 engine, the most powerful Mack engine offered, carries over unchanged. With up to 605 hp and 2,060 lbs.-ft. of torque, the MP10 comes standard in the Titan by Mack model, the ideal choice for heavy-haul, severe-duty applications. The updated 2017 Mack MP Series engines complement Mack's recently launched Mack mDRIVE HD 13 ...If the check engine light isn't on, they have no clue where to start. Btw 1 or 2 trips doesn't tell you much. You need a 30/60/90 day average. Miles divided by gallons. Now we have some solid numbers to make a decision on how bad things really are or if it's just a matter of a bit of tweaking required. 1.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+ ...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.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 ...Oct 17, 2023 · 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 … Bad turbo could be causing soot build up. Mack usually wants us to remove pipe from turbo to DPF and do a "snap throttle" test to see if the engine smokes bad when reving it up. Remember , if your having high NOX problems, the truck will ask for parked regens to read the NOX levels to see if its clean enough to keep it from 5 MPH derate. If ...1. Oil leaks. Oil leaks are one of the symptoms most commonly associated with a bad crankcase vent filter. The crankcase filter simply filters the blow by gases to make sure that they are clean before they are rerouted back into the vehicle’s intake manifold. Over time, the filter can get dirty and restrict the air flow, and therefore ...

2019 Mack Anthem with MP8 throwing P016F00 - Closed Loop Fuel Pressure at Limit - too low. This code occurs while pulling hills loaded. It will not throw codes while unloaded.VIN - *****Replaced fuel filters and common rail pressure sensor. EPRV has already been deleted and programmed by a Mack dealer. Fuel tank vents are …Apr 3, 2020 · (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. Mack Trident trucks are known for their adaptability and power, making them perfect for demanding line-haul and heavy construction work. They offer great fuel economy, low emissions and come with an automated manual transmission. Bolstered by the Mack MP8 engine, capable of delivering up to 535 horsepower and 1920 lb-ft of torque, these trucks ...Instagram:https://instagram. trumbull movie theater showtimesics511 844 518 9505john deere sabre deck belt diagram 402. 4. Location:Lubbock, TX. Posted August 1, 2015. On 8/1/2015 at 11:29 AM, Macktech689 said: Stainless cups were introduced in 2010, There are kits available to upgrade engines back to 2007. There are some engines that still had copper cups that were 2010 model engines. I've only seen a few though.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. s pacific island crossword clueactor dean winters net worth 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. family mobile apn hack OE Replacements: 860048, PAP860048, 22986942, 22986942, 22986942Details: Flywheel Housing Mack MP8 Engines Application Volvo D13 Engines ApplicationMack MP8 & Volvo D13 Engine ApplicationDirect replacement for OE part 22986942Durable aluminum constructionQuality You Can Trust - PAI has established themselves as the leading supplier of aftermarket heavy duty diesel parts, with quality…Top 10 Best Truck Engines - Our Picks. 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 engines in no particular order: 300 HP Mack - What a tough reliable engine these Mack engines were. They were tough engines and great cold starters.Most diesel engines use common rail injection as a way to control many fueling strategies for a better and more efficient burn and to bring down emissions - but it is very complex and still prone to many problems. The Mack MP8 utilizes what is known as unit injectors.