Coolant Top Up and Water Seep by Pedal. Help Please

Aksh

New member
Hi Ladies and Gents:rollsmile:

Hope all is well

So upon starting my car on Sunday (E90 320i) i got a low coolant sign for the 1st time. I didn't drive it after that as I was scared for overheating while driving , and didn't want to fill tap water.

So i have bought the BMW Coolant and I just want to top up, as I do not see any leaks on the floor below the engine, but recently water have been seeping up from my accelerator pedal and 3 weeks ago my car on the drivers side back and front had a pool of water (about 4 cm to 5cm in height standing back to front on drivers side carpet flooring only, passenger side dry dry dry) and no sign of entry anyway else , but by the accelerator pedal (I park at a gradient car facing down and water builds up by the pedal) , but I suspect that from the rain, coz I noticed it after I drive in the rain , but I do not know coz I suspect if it was leaking then it should leak in the front , and not into my car by the pedal . Please voice your ideas on this.:argh:

I looked at the level and it is low , so here is my question

Do i put 50/50 water / coolant , I phoned BMW and they said just put the coolant like that , but the bottle says that mix 1 lt coolant with 1 part water.

Do i start the car and leave on idle and then put the coolant mixture , or I just put it in when it's off(I didn't start the car for 4 days now)

Do i mix the coolant and water together 1st , or can I put it separately 1st the coolant then the water ?

Please help me , I have booked the car in for a oil service next week , so they will also do a pressure test to see for any leaks.

Thank you and Regards
Your assistance will be highly appreciated :thumbs::thumbs:
 

Peter@AEW

BMWFanatics Advertiser
Official Advertiser
Mix is 1 distilled water to 1 anti freeze.
Mix it in that ratio and top up the water tank whilst engine is off.
Stop when the plastic rod emerges from inside the water tank level with the top of the tank.

Always have some mix handy to top up with.
 
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