Happened to me.
The vehicle just stopped around kangemi( was headed for ssome wedding in nyahururu). Little did i know it was a big problem. When i got hold of my mech, i was told that discs/plates had been badly damaged, so the engine had a slight knock.
Damage? i had two options:
1. Replace the discs/plates at a cost of around 55k.
2. Replace the entire engine( NZE) at a cost of 65k.
went for the latter.
On the stations to avoid, Kenol on Rabai road( between Uhuru Junction and Buru Ph. 1. "Fuelled" air , i noted after a distance of like 500m, went back, told them but denied blatantly. Went back on a different day, caught the attendant red handed. Blasted him, had the car fuelled, and never went back.
"The chief danger in life is that you may take too many precautions" - Alfred adler