Hi everyone, My partner just took our car (1991 Golf Mk3) apart because he's having problems with the coolant. He took a look inside and there's a lot of rust in the engine block and cylinder head, and there's plenty of it! My question is: How do we remove the rust? Is there any way…
My friend said that it's okay if the car's coolant expansion tank is empty as long as the radiator is full. Is that true? Who knows? After all, there are minimum and maximum markings on the corrective lens, so it can't be unimportant to you.
Hey, A few days ago, I discovered that my water pump was leaking. The Aprilia is dripping from a small hole under the pump cover (see picture). So I wanted to ask what exactly I need to order, and whether I'll have to bleed the entire cooling system after replacing it? (As far as I…
Hi guys, As you can see from previous questions, I changed the coolant in my 207. There were problems with the bleeding, so I went to the garage to have the whole thing bled with a vacuum device. State of affairs: -Engine cools (max 91-92°C) -It gets warm faster than usual -Heating blows out warm…
I replaced the radiator, the water pump and everything else on my Peugeot 306 with the 1.8 l 101 hp 8V engine and now I have the problem that it always gets too hot. So over 100° and the fan doesn't turn on and presumably the thermostat doesn't open. I've already tried to bleed it…
Hey guys, my Yamaha YZF R125 RE06 is overheating extremely quickly, even though I have fresh oil and the radiator grille is warm (which means it should be pumping water), and there's enough coolant. Does anyone have any idea why? Best regards
Good day I would like to cool a large 2l jar, it is the container of a hydrogen cell. The cell always gets very warm when in use. I know it should be 45 degrees, but 85 degrees is too much for me. Up until now I've always put it in a bucket of ice…
Hi, I have a Sharan 2.0 TDI 2008 and there is excess pressure in the cooling system. When I drive 100 km/h nothing happens. When I drive faster, around 140-160 km/h, it releases pressure into the cooling system, but not too little. I don't know what to do. I've checked the timing belt, water pump,…
Hello, I own a BMW E39 525D. Last week, I received a message telling me to top up the coolant. When I added some distilled water, the message disappeared. Now I'd like to refill the entire system… 4.6 liters of distilled water and 4.6 liters of antifreeze. Now, to my question: I have the same…
Hello, My motorcycle: Yamaha DT 125 R, built in 2000. After I had a broken piston and cylinder, I bought a cylinder kit to repair it. Now that I'm putting it back together, I want to test whether the oil pump, water pump and cooling system are still working. Do any of you have any…
Good morning, I replaced the radiator, expansion tank, and coolant flange on my Golf Mk2 with a NZ engine. After turning it on, everything was normal until the temperature light started flashing. I topped up the coolant and bled it as usual, meaning I started the engine and gently pressed the hoses until no more…
Hello, I have an Aprilia SX 50, and today, because my cylinder is getting very hot, I removed my thermostat, which keeps the bike cool and allows water to flow through. It's summer now, and it's 30°C outside. When I touch the cylinder on my bike, I can't even hold it for a second. Is…