Cooling System Service Campaign

Engines, Gearboxes, Transfers, Tailshafts, Diffs, axles and CVs

Re: Cooling System Service Campaign

Postby swjacks on Tue May 31, 2022 8:04 pm

Hello all

Just had the motor replaced in my 2013 Triton with 160000kms on the clock all covered by MA. Many many thanks to all you lot,if this forum hadn't had all the information I would have been going down a completely different path.
swjacks
 
Posts: 1
Joined: Mon Aug 27, 2018 7:57 pm


 

Re: Cooling System Service Campaign

Postby Laoatian on Fri Jul 15, 2022 3:19 pm

Hey for what it's worth, Just did a complete flush of my MN Triton 2014.

Thought while I was at it I may as well do the thermostat too - to my surprise I found a temporary clear plastic blanking plug floating around in the radiator pipe between the thermostat and radiator. Looks like it would have been fitted to the radiator to prevent anything getting inside before fitment to the car on the production line. I'd guess the line operator forgot to remove it before fitting the radiator, and upon first engine crank it probably blew off the radiator and into the pipe. It's diameter is a nice fit, just narrower than the radiator pipe inside diameter.

So this temporary cap has spent 150K's smashing itself against the thermostat, looks like it's had a hard life. Over time it has developed a hole in it which has probably allowed coolant to still flow during the times that its orientation would have completely blocked the flow.

If I was a betting man I'd say there's one reason for a Triton's eventual engine failure due to overheating, I was just lucky to have found it through randomly looking down the pipe while removed from the thermostat housing.

Look out for it next time you do a coolant flush, you never know !
Laoatian
 
Posts: 2
Joined: Thu Jan 20, 2022 12:30 pm

Re: Cooling System Service Campaign

Postby RHKTriton on Sat Jul 16, 2022 9:23 am

Wouldn't be a far stretch that an assembler could have missed that part during a whole shift and multiple vehicles left with the problem.

If he'd had an "Oh Shit!" moment the problem could have been dealt with along the line.

Luckily diesels run cooler, a petrol unit would probably cooked.
Don't let the b'strds get you down!!
RHKTriton
Platinum Subscriber
 
Posts: 4681
Joined: Wed Jun 10, 2009 10:05 pm
Location: La trobe Valley - Gippsland

Re: Cooling System Service Campaign

Postby bzhang on Tue Sep 13, 2022 7:47 am

Hi if there is still any owner like me having the similar MN triton/chanllenger overheating issue and can't have a satisfactory result from MMAL, please contact me at boz.pty.ltd@gmail.com. We need to group together and see if we can protect our interest and get MMAL rectify this defect for us properly.

My MN triton is still overheating intermittently and I am still dealing with the dealer and MMAL at the same time.

Also regarding this cooling system service campaign, I do have some thoughts of why MMAL carried out this campaign which could be the ugly truth.

Mean while please contact MMAL and send your car to their dealer for assessment first.
bzhang
 
Posts: 10
Joined: Thu Aug 18, 2022 10:33 am

Previous

Return to Drive Train Components

Who is online

Users browsing this forum: No registered users and 1 guest