Has jump starting my car fried the electrics?

[ajlsl600]

i had that issue on my clk and the seat backs were locked, could not open boot to get at release handles key barrel siezed thru lack off use and batt dead . i lifted out first aid box from behind,above seat back and dremelled out a hole my hand could get in enough to yank on the seat back release cable. now i never push the seat back into the lock, i dissmantled the boot lock barrel and re.filed the key lock plates .. i keep that bloxxy lock well luricated now. think i was about 4 hrs on that drama

 

[EmilysDad]

And what about the 16v+ surge from the car on crank? The jump leads are unregulated pushing 16v straight out of the alternator. On a modern car with 30+ ECU's on them thats highly dangerous.

Cars do not have surge protection from spike wave form charging. Thats why all of my battery support units and boosters are flat wave form.

I never said you were wrong or I was right ..... that's what I've always done.