Micra: cooling system questions

Sep 19, 2004 2 Replies

Nissan Micra 1.0 N reg (K11 type)


  • Where is the engine temp sensor located? The temperature gauge on the dashboard takes about 8 miles to get into the "Warmed Up" region. Even then, it jumps suddenly from cold to "warmed up". I reckon the temp sender needs replacing. On my old Fiesta, this was a simple "screw out-screw in" job that even I could handle. Same on the Micra?


  • At the front of the engine, immediately to the right of the oil dipstick is a hand-sized triangular, curved plate of iron that is positioned between the engine and the radiator. As far as I can tell from consulting my Haynes manual this bit of iron seems to cover the thermostat but I may be wrong and be looking at the opposite end of the engine! I guess this lump of metal is some sort of shield, to protect the radiator from engine high temperatures maybe? Anyway, all



3 screws holding this on to the engine block have rusted, the iron plate itself is very rusty and the whole thing looks ready to drop off. Question: What is this plate called? Do I need to get a new plate fitted or will securing the existing rusty old plate be OK?

Thanks Bruce


Local Nissan main dealer has just quoted me £27 for a new engine temp sender.

Bruce

bruce phipps wrote on 19 Sep 2004 11:14:33 -0700:

No idea.

Sounds like a radiator mounting bracket, assuming it's attached to both the engine block and the radiator.

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