2015年12月29日 · If you have a leak IN the egr cooler than replace is only option. If you have an external leak 99.9% will not be egr cooler. Most likely oil cooler housing. Either way egr cooler has to come off. If it is just the egr cooler its simple. Parts list needed is turbo mount kit, a few extra orings. The ##### pipe clamps and gaskets are in the egr ...

2012年2月5日 · Can anybody help. I am trying to change low & hot side egr coolers maxx force 13 2012 in a prostar. Somebody has already been in there and alot of the allen head bolts are rounded inside. It appears that there may be two bolts on the bottom of the egr cooler that hold the two sections together .But cant see them How do you get them out ???

2013年1月15日 · I checked into the price for replacing at TEC in Fontana CA...quoted $635 labour ($127 an hour) plus cost of the egr valve which is $1080.25 incl the...

2021年4月15日 · It's a paccar mx13. The code actually said egr valve failure detected First we cleaned the egr valve, no change. Then we replaced the egr valve, no change. When hooked back to the computer, the same code still there. That guy thought since the valve is new maybe there's an issue in the wiring somewhere.

2015年12月28日 · I'm at Volvo in Bakersfield, CA and they're telling me there's a leak inside the EGR cooler. They say they need to replace the cooler and a bunch of attaching parts and drop the DEF system to clean it and inspect it for damage due to the coolant leak. Estimate is $5800!!! Do I bite the bullet or chance needing a tow to try to get out of California?

2018年12月20日 · I been having problems with this truck for the last 2 months so I take it to the dealer they replaced my egr cooler and egr valve get on the road the following week same problem so volvo replaced it a week later same problem now it’s back at the shop and they said it’s the egr cooler and egr valve again they did a further investigation and ...

2013年8月13日 · Second to that is the possibility of coolant. Yes, coolant. Those hot gases are cooled off by the EGR cooler, which uses coolant from the radiator to do its job. If there is any kind of leak in the EGR cooler, then coolant ends up in the dirty air system clogging and sticking to everything, gumming it up and making it a soot magnet.

2015年6月10日 · You don't want to hear this...it's on the very back of the engine, on the top. The only way to get to it is thru the inside of the cab. And the only way to get the dog-house engine cover off is remove the seats and parts of the dash. I have had the EGR and cooler replaced on every Maxxfarce I have been cursed with.

2013年11月21日 · One possibility with repeat failures of EGR coolers is improper installation. If it is installed slightly misaligned, once all the connections are bolted in place the cooler body will be stressed and prone to cracking. Over torquing fasteners is an easy way to …

2019年6月13日 · Engine Exhaust Gas Recirculation (EGR) System - Data Valid But Above Normal Operating Range - Moderately Severe Level Seems like it is measuring EGR when it shouldnt. I have had this code log at valve 0% open, 33% open and 34% open. Ive cleaned the EGR venturi, replaced the EGR differential pressure sensor, replaced the BARO sensor as well.