Mack mp8 good or bad.

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 ...

Mack mp8 good or bad. Things To Know About Mack mp8 good or bad.

Volvo 21042371. Mack MP8 ECM | Engine Control Module, P/N 21358126 for sale. Enjoy our hassle-free online checkout or call to speak to an expert.The 3216 will definitely keep the vehicle from doing the regen. Check the vehicle for face plugging by removing the exhaust pipe at the DPF and at the SCR. Make sure the screens are not plugged up for they can cause this code to show. Otherwise, check the turbo to make sure it isn't slinging oil into the exhaust.Personal loans for bad credit allow people with a credit score below 640 to borrow money. Compare offers for personal loans for bad credit online. WalletHub makes it easy to find p...Mack engineering has been snubbed by Volvo Group. Mack trucks now use Volvo truck chassis and Volvo D11, D13 and D16 6-cylinder engines (renamed MP7, MP8 and MP10 respectively). Mack no longer actively promotes its legendary dual-reduction drive axles and incomparable triple-countershaft transmissions.It was bad. Afew of the customers traded them in for CV's with the AI engine set up as daycab road tractors, alot less issuses but poor MPG. The CHN's and CXN's with AC engines came out ayear later much improved and things got better as turbos, fan hubs, belts and tensioners were improved/updated. But that bad 2004 year cost us dearly here!

VOLVO D13 MACK MP8 Water Pump OEM 8515110985151110 24152058 24152059. Volvo D13 D16 & MACK MP8. Volvo A25F/G A25G A30F/G A30G A45G A45G FS A60H EC750D EC750E EC950E. ... Good quality product . Excellent All holes match the bolts and the block Real metal product and not the cheap plastic option like others sell . Verified purchase: Yes ...

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 ...

This item: MACK MP8 MP7 D13 VOLVO ENGINE CYLINDER HEAD REMANUFACTURED MAGNAFLUXED -> 9910 . $2,599.00 $ 2,599. 00. Get it May 13 - 14. Usually ships within 9 to 10 days. Ships from and sold by YNG LLC.. + Lucas Oil 10153 High Performance Semi-Synthetic Assembly Lube - 8 Ounce.Hello.I’m currently in the process of switching from hotshot hauling to flatbed and currently looking at Mack Pinnacle trucks with the MP8.2008 and up.Was wanting feedback on problems related to this engine as well as problems with the truck overall.I am also looking at Peterbilt,KW,And Freightli...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!Mack Anthem specs Day Cab, 48in Sleeper & 70in Sleeper with 305-505 HP & 1,260-1,860 ft.lb., manual and automated transmissions. Find brochure & specification sheetsPosted May 13, 2019. On 5/12/2019 at 7:25 PM, Mackpro said: The max HP rating for a export MP8 with no EGR is 440. I’ve seen 3 major engine failures on low mileage deleted MP8s . One I know was a 505 , the other 2 I’m unsure on HP. I would feel better if the EGR was not deleted but the DPF/SCR was.

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Mack MP8-10 service kit. $ 820.00. or 4 interest-free payments of $205.00 with. 85114535 - Filter kit. 57MD42M - Element air filter. 85121776 - Bulldog ultimate engine oil 20L X2. 85121777 - Bulldog ultimate engine oil 5L. 089233 - Rapid cleaner. In stock.

Expensive repairs and replacement. The replacement of the DPF is extremely expensive. In addition, the repairs also are not cheap at all, especially when we talk about Mack trucks. This is the reason why many Mack owners and operators prefer our Mack MP8 DPF delete and Mack MP7 DPF delete. Our Mack DPF delete is made …Have a mack mp8 or mp10 engine with issue that the pto won't engage unless he has pressure on the throttle pedal. The dealer service is very poor so at that point they blamed it on not having exhaust in factory state and sent him away. Troubleshooting it have figured out it is an issue with idle validation switch.The Mack MP8 engine is a 783 cubic inches (12.8 L) overhead cam turbocharged inline six-cylinder diesel engine. It develops 434 to 505 horsepower (324 to 377 kW) and 1,460 to 1,760 pound force-feet (1,980 to 2,390 N⋅m) of torque. The Mack MP8HE engine is a variant of the MP8 with a mechanical drive behind the turbocharger in the exhaust stream.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.Switch 2 with 4,5,6 and see if the problem follows the injector. To add more info. #2 could be the problem. It could be shorted and causing a problem which is knocking out injectors 1 and 3 which are on the same bank. Which would mean 1 and 3 injectors are fine and #2 was/is the problem the entire time. Try unplugging #2 and running the engine ...Mack with mp8- good and bad? Discussion in ' Trucks ' started by Farmall fan, Dec 28, 2016 . Farmall fan New Member. Joined: Jul 15, 2016. Messages: 3. …Mack Trucks. The MP8® engine provides the muscle to shoulder heavy workloads. This 13-liter engine has a horsepower range from 415 to 505 HP and torque ratings from 1,460 to 1,860 lb.-ft. The MP8 engine, available in Granite®, Pinnacle™ and select TerraPro® models, provides plenty of confidence as it delivers extra brawn for heavy-duty ...

Posted March 8, 2022. On 3/8/2022 at 8:23 AM, Mackpro said: Replaced lots and lots of the oil thermostats on MP7 and MP8's. But never replaced the piston cooling thermostats that comes in from the bottom. Sometimes the oil cooler thermostat shorts out and also sets a code for the piston cooling thermostat because the share some of the same ...Apr 25, 2016 · Mack Trucks has unveiled its 2017 11-liter MP7 and 13-liter MP8 engines with a handful of advancements designed to simplify maintenance and improve efficiency and productivity. John Walsh, vice ... They are the 445c mp8 and they pull pretty darn good for 100k with a regular 10 speed. Idk the rear end specs but 70mph is 1400rpm with tall rubber Brettj3876 , Aug 22, 2017f29b1−0.8 power distribution 2/2 wiring diagram: ab cb37 cir. brkr., trlr. tail lps. 25a a b cb51 hdlp rh low beam 10a a b cb32 cir. brkr., bodybuilder batt 2 15aGood, 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.

Hi I have a 2012 mack with a mp8 in it, It had a head gasket failure so I replaced the head gasket, once I got it all back together and running I had a fuel pressure issue it only had about 8 psi at idle ended up finding the pressure regulator was faulty and bypassing the pressure, went ahead and replaced the regulator and had proper fuel pressure around 55psi, at this point there was no ...We currently run MP8 Econodyne. We ran some Maxicruise in some of the ASET's we had and were impressed with power of the 355/380hp for hauling 80,000 gross into the states. They pulled as good as the pig 460xt's we had. Our trucks usually run along side of Freightliner Cascadias with DD15 power in the 515hp range or Volvo's with D13's.

What major problems are there with the new MP8 motors with DEF? Any ideas of what the best HP would be for good pulling power on hills and good fuel mileage? Gonna get the Allison auto and half the year pulling a shorty dump at 73,280 and the other half pulling a tank or a long dump at 80,000.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!1. Jul 15, 2013. 0. Thinking about making a move to Mack. We have 2 KW's with Acert C-15s. Both have over 900k miles and we need to make a move. We're going to overhaul …MACK MP8 Engine 2008 - Current (Conical Injector Sleeve) applicable models CT, CTP, CV, GU, CHU, CXU, LEU, MRU; Kit includes. 9986174 Fuel Injector Remover, 88800387 Fuel Injector Sleeve/Tube/Cup Remover, 88800513 Stainless Cup Installer (Includes 88880210. Replaces 88800467 & 88800457),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.Usual problems are EGR clogging up, EGR leaks, EGR failures, and EGR sensors going bad. The good news is there is a solution for all these issues. Thanks to our Mack MP8 EGR delete and Mack MP7 EGR delete, you will prevent the EGR system from filling with so much soot and carbon deposits.Spn 5443. Fmi 13. Mack Pinnacle 2013. Nothing - Answered by a verified Technician. ... When this fault throws it is usually linked to a plugged 7th injector or a bad ahi module. This can be determined by a pc or capable scanner. ... 2013 Mack GU713. Engine serial #989613 Model #MP8-415C SCR performance low. service SCR system.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 ...Volvo owns Mack. MP8=D13 mDrive=iShift IShift/mDrive is the best auto out there. The Eaton is a dog and DT12 is good, but iShift is so much better. I've shifted more gears than most posters on TTR, but it's nice to put it in D and go. I have a small fleet owner friend who has a mix of Mack's (inc Anthem) and Volvos.Location:Brooklin, Ontario, Canada. Posted March 13, 2013 (edited) My E7 454 in a 97' CH was probably the best engine we ever ran. We have had good E6's and great E7's. Our E-techs were pretty good except the cams we went through. The E9 was a friggen stump puller but wasn't so great on fuel.

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An advanced feature of the Mack MP ® 8HE engine, Energy Recovery Technology captures heat that would otherwise be lost, converts it to mechanical energy, and delivers it back to the crankshaft in the form of torque. This process enables the engine to operate at 1,000-1,100 RPM, saving fuel without sacrificing performance. Mack ® MP ®-8 Engines

BMT Forum Logo. All Activity. I have a 2009 CHU613 heavy haul truck with the mp8 485hp engine. The engine starts and runs absolutely perfect with excellent throttle response. If you mash the throttle through the first 3 gears the truck will pull unbelievably well. After approx 20mph the truck falls flat on its face.Posted November 17, 2021. I have a 2013 Mack Granite Day Cab with an MP8 / 13 Speed. 290K Miles. When Traveling down a Bumpy Road Occasionally I get a Popping sound that may or may not be followed by an Air Relief Sound. As soon as the brake pedal is touched the engine dies. this happened once in 3 years while driving a 2015 Company truck.2005-2010 Mustang GT Mustang 24 lb pound Fuel Injectors Ford Racing M-9593-LU24A. $214.95. Trending at $239.95. Find many great new & used options and get the best deals for Genuine VOLVO Mack Mp8 Fuel Injector Set 85144093 6 -85013152 Injectors at the best online prices at eBay! Free shipping for many products!Is it bad to share makeup? Visit HowStuffWorks to learn if it is bad to share makeup. Advertisement You can share your secrets, your hopes and your dreams with your friends. Howeve...ISX 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.I have a 1996 with a 300 Mack motor and a 2008 with a mp8 motor and like the 1996 a lot better than the 2008. WItitan2: Posted 7/10/2018 21:20 (#6862022 - in reply to ... (#6862053 - in reply to #6861966) Subject: RE: Mack engines? Good, bad, ugly? Jackson County, AL: We have three, a 300 in a '78 R model, a 237 in an '89 R model, and a 350 in ...4. Location:Lubbock, TX. Posted January 22, 2018. Many things could cause this issue from blown fuse to bad ignition switch, bad vehicle ecu or engine ecu. You need to check all fuses- ones under center dash panel and inside left side kick panel. Check voltage at starter relay w/key in start position, should be 12+ volts.Mackpro68 said: After doing several small recalls on 3 CXU's during the last week , I decided to run one down the road for a test drive. The truck has a M-P 8 415C , 3.73 gears, 10 sp fuller and 22.5 fullsize tires. I could not believe the power, it pulled to 2200rpm in every gear and pulled hard. On a very short on-ramp on to the interstate I ...2016 Mack CXU613 DPF (Diesel Particulate Filter) (Used) 2016 Mack CXU613, DIESEL PARTICULATE FILTER, For a Mack MP8 Engine, Inlet Part Number: 21756506, Inlet Serial Number: 12400004564955, DPF Part Number: 21212431, DPF: 39892 15W33, DPF Serial Number: 12400004564703, Outlet Part Number: 21212502, Outlet Serial Number: 12400004564726, SCR Part ...The only test you can do is the pressure build test. If the doser or line is not leaking and the inlet line is good it is a bad pump. Mike Mcmillan. Category: Medium and Heavy Trucks. Satisfied Customers: 8,382. Experience: Verified. Mike Mcmillan and 87 other Medium and Heavy Trucks Specialists are ready to help you.

The truck has a 354151 miles and is a 2008 .and still have same problem now dont finish regen and have this code active Mid128 Psid47 Fmi1 before runs like 400 miles i got steady light needing a manuel regen becouse don't do a auto regen it looks start auto regen but never get hot enought to finish . now just stop finishing manual regen.question if dpf system got clear codes.2014 mack Pinnacle MP8 engine truck cranks over but will not start unless the throttle pedal is quickly pumped, and it - Answered by a verified Technician ... hello MP8 will idle fine 1200 rpm good 15-1800 hesitate coughing bring back to 600 fine unit 2008 Mack Pinnacle MP8 deleted ... the fuel filter housing and still the same I have to gear ...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.Volvo Mack Holset HE451VE Turbo & Actuator for MP8 & D13. Genuine Holset turbocharger remanufactured by an authorized Holset facility. Includes calibrated actuator and installation kit. Replacement turbo for Mack MP8 engines and Volvo D13 engines. This turbo mounted up direct and plugged right in.Instagram:https://instagram. medium permed hairstyles for over 60 I guess my other 2 trucks make loud noises and slow the truck down with the engine brake on, must be a mulfunction. If you're displeased with this dealer's response to your concerns, I suggest you call Volvo Group's Mack brand "customer satisfaction " hotline for the U.S. and Canada at +1 (866) 298-6586 and speak to them about it. 2.402. 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. new channel 7 wausau Fan Clutch for MACK MP8 Replaces # 40MH4100M (GU, CHU Models) & VOLVO D13 (VHD Models) 2007-2020 . Brand: Generic. Search this page . $1,478.35 $ 1,478. 35. Delivery & Support Select to learn more . Ships from TRUCK DEPOT . Eligible for Return, Refund or Replacement within 30 days of receipt .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. doe paraprofessional salary upgrade You are supposed to put a 5inch hole in the center of filter, and my tuner recommends fitting a pipe in that hole (to fit tight) so the filter does not collapse. I've done more than 500.000 miles with my deleted MP8 - and never had a problem like that! The tuner I use is https://truckecmtunes.com. 1. Quote. 4 pics 1 word 1716 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. craigslist rentals bakersfield 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. daniel villegas el paso settlement I have a 2012 Mack with MP8. It loses boost pressure then hangs in whatever gear it's in. ... hello MP8 will idle fine 1200 rpm good 15-1800 hesitate coughing bring back to 600 fine unit 2008 Mack Pinnacle MP8 deleted 505 230 wb ... I have a 12 cxu613 mp8 engine All of a sudden today started missing really bad and started running WArM . pulled ... bromonordiazepam half life Jan 4, 2020 · First off my 2008 MP8 will build and hold 42 psi of boost on a good long pull. It sits at idle with around 3 psi. Sometimes in between gears or if i gave to stop really fast (like throw it in neutral and slam the brakes) my truck will be at idle with 12- 13 psi of boost. 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... hickam afb clothing sales My truck has always had a mild misfire and it got worse this week. Now it starts missing really bad at 1300 rpm. I've been trying everything else like egr preasure sensors, checking the tunes on the dpf diff sensor but I guess it's either bad cups or injectors, possible low fuel preasure?GOOD USED MACK MP8 ENGINE 445HP @ 1700RPM , ONLY 225,463 MILES. Create Estimate. Part Info (800) ... TURNS 360 COMPLETE MACK MP8-415C FAMILY: CVPTH12.8S01 S/N: 1000401 EPA 2012 TURBO HAS A BAD ACTUATOR AND ANTIFREEZE IN THE EGR COOLER ** TURNS 360** Create Estimate. Part Info (877)557 ... auto zone van nuys (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.Unit was starving for fuel and shutting down. Found that the fuel was being Aerated and pressurized. The fuel filer base with the built in priming pump was b... jenn harcher measurements One of the most common symptoms of a bad throttle body, or throttle position sensor, according to Reference, is when the car either hesitates to accelerate or stumbles during accel... fatal accident on route 130 nj yesterday 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 ...Posted May 13, 2019. On 5/12/2019 at 7:25 PM, Mackpro said: The max HP rating for a export MP8 with no EGR is 440. I've seen 3 major engine failures on low mileage deleted MP8s . One I know was a 505 , the other 2 I'm unsure on HP. I would feel better if the EGR was not deleted but the DPF/SCR was.