My experience with 3M Service center, Ahmedabad
Tempted by so many reviews of 3M services , was thinking about it for T-Rex since long. After many unsuccessful plans, yesterday been to Ahmedabad & got appointment with 3M franchise at Ahmedabad, now shifted to newer address.
It had very warm welcome, ready to explain all packages, ready to allow presence & photos during session, snap of price list after little hesitation, through cleanliness & professionalism everywhere. He tried to convince me Total car package worth Rs. 20K, but I insisted for underbody anti rust treatment which came in 2 flavours, 2 years guarantee (100micron thickness, 4 visits in 2 years) & 5 years guarantee (300micron thickness, 10 visits in 5 years, any thinning or peeling of coat will be redone free). I opted for 5 year package. He also offered windows glass films, he said it is not legal, but going up to 70% transparency doesn't attract authorities to bother us, but I thought not to go for it before discussion with fellow TAI-gers.
First thorough wash was given to underbody & under wheel arch, & then unusual things started. They said underbody treatment facility (pit/lift) is not available right now on showroom, & hence need to go to another garage. 3M guy drove us there (Me, driver, 3M guy & assistant). Now that place was approx. >15km (50min ) away. The place was quite mediocre & pit had plenty dirty water. 3M guy left driving seat & asked my driver to drive on the pit as it was quite tricky & risky (walls quite nearby, ramp wall just small to allow tyres ). Pit was so dirty, unhygienic & without light facility.
Assistant made mixture "Body Schutz" & some thinner, remove footwear & got down to pit & started spray of undercoating. I asked assistant how he mix both components, what ratio, what volume. His reply made me speechless. He said, he had measurements in mind, so no need for external tools for exact measure to mix.
When I asked 3M guy that underbody wash was given at showroom & now we drove more than 15kms, doesn't it require re-underbody wash, his reply during driving was "yes, we will do that at garage" & at garage was "no need for that" as that time assistant guy has already fired the spray gun.
After sometime, I asked what about part under spare tyre. The 3M guy asked me "is spare tyre below the trunk", as it was my responsibility to inform him before procedure. Immediately spare tyre was removed, alloy wheel was cleaned of underbody coat, tyre rubber was also sprayed at places, but he was little hesitant to use 3M cleaner on rubber part.
Rear part of underbody after spare tyre removal & before coating
Rear part of underbody after spare tyre removal & after coating
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