

Nulon RLL provides maximum protection against cavitation erosion of wet cylinder liners in diesel engines. Red Premium Long Life Coolant 100% Concentrate is not recommended for use in cooling systems that have a copper/brass radiator (in such vehicles, use Nulon LL, which is green). As it is a concentrated coolant, it is to be used at 50% by volume in soft or demineralised water. It should not be mixed with other coolants. RLL is dyed its distinct red/orange colour to instantly distinguish its unique chemistry from traditional green coolants. It is a genuine 100% OAT based, long life coolant. Nulon Red Premium Long Life Coolant 100% Concentrate is the preferred coolant to use in cooling systems that are fitted with aluminium radiators. All of this means that RLL provides maximum corrosion and anti-freeze/anti-boil protection for up to 8 years or 500,000 km, (whichever comes first). Nulon RLL will not form solids inside cooling systems, or become abrasive to water pump seals. This provides an extended shelf life of 8 years. Nulon RLL's carboxylate inhibitor package is more stable and stays in solution better than traditional coolants.
#TOYOTA SUPER LONG LIFE COOLANT ALTERNATIVE FREE#
Red Long Life Coolant is nitrite and amine free to meet US requirements, phosphate free to meet European requirements and silicate free to meet Japanese requirements. Red Long Life Coolant incorporates the most up to date Organic Additive Technology (OAT) carboxylate corrosion inhibitors.

The coolant does not have to be mixed exactly 50/50 you can get away with running 60/40 with no issues.Nulon Red Premium Long Life Coolant 100% Concentrate (RLL) provides the ultimate anti-freeze/anti-boil and corrosion protection for most late model vehicles, including petrol, diesel and heavy duty diesel applications. If the problem comes back then deal with that. If it was just a little low on coolant you could have just add some distilled water and call it good-to-go for now. Much as I was looking forward to saving money by buying the red ($31.84/gal which would make 2 gals when diluted), I caved and spent $21.81 to get a gal of the pink as it is spec'd for my car. OTOH, the two chemical differences between red and pink as stated on the jugs might just be marketing mumbo jumbo BS to get people who bought cheaper cars to spend more money on parts. But, the pink "Super Long Life" product might be formulated to be nicer to engines it's spec'd for over a longer period of time than the red. Will using red in your Yaris, or mixing the two, cause engine damage? Doesn't sound like it, at least not in the short term. So, while the pink and red are similar and compatible it would appear that they are not quite exactly the same thing. He even walked out to the shop to ask a tech whether he knew if the pink and red were exactly the same thing, but he said he didn't know. The second component had a completely different name and number on each jug. Interestingly, one of the components had the same number on both products, but the name was different. They were the same in both, except for two components, I believe an acid and some chemical. He went and got a gallon of each and showed me in the Contents list how there is a little difference in the composition between the two and they are spec'd for different model year ranges of vehicles.Įach component in the product has a name and number (even the water in the pink). I told him I thought the pink was just diluted red. He said he thought the pink was spec'd for it and checked his book and confirmed. He asked about my car and I told him it was an '07 Yaris. As my coolant is down a little I went over to the local dealer this afternoon to buy a gallon of red. Our toyota technical rep said its basically the same antifreeze without dilution. its cheaper, and essentially the same as toyota pink. You might say why thermostat housing.well when I didn't get the amount after draining all else and that I wanted to replace the thermostat anyway, when i popped the housing off there is a cavity area behind it and the waterpump that held the rest that won't drain.īuy toyota red and dilute it. I did do a complete drain (block, radiator lines, fluid overflow tank & thermostat housing) taking out the amount for AT shown above. Long−life hybrid organic acid technology. Only use “Toyota Super Long Life Coolant” Without getting into it.you didn't define empty but as quoted from another post vįill.
