Hello. Punto does scrape a lot on uneven roads and sometimes if we miss a bump, the hit could be really serious. Now,i was just checking about things i should be worried as a result of these frequent scrapings . One guy who worked at a Tata showroom told me that if we get a bad hit on the metal sheet underlying for engine protection, it could take a dent and hit the oil chamber above . Subsequently it could damage the oil pump inside the chamber thus hurting the engine turbo and ultimately the Engine itself as car would be running on high speeds without this oil being pumped from the chamber. My Query: 1. Is this true? 2. I was under theimpression that the chamber is only for oil storage and pump is safely located at a much higher location and can not be damamged due to this scraping. Am i correct? 3. I believe if the chamber gets hit the only way u can know it is damged is if it gets puntured and oil seep can be visually seen. A bit of dent on the chamber which doesn't result in leakage of oil is not very serious. Is it right? 4. What are the regular checks we should do to be sure if scraping isn't doing any severe damage to the engine/ turbo etc.?