So looks like both cylinders were indeed damaged. I have instructed Farenheit Auto to replace both. Including the two cylinders + oil + labor + taxes, the estimate has come to Rs. 16k approx. Makes sense as it would have cost me 10K for the parts and labor + additional towing + estimate charges from Skoda if I had gone to my FNG.
I could not visit them before the work started due to other appointments, but the SA has kept both cylinders removed from my car for my inspection.
After "recommending" a clutch change yesterday as they felt it was hard, today they had a different story.
I called them this morning and told them that the logical diagnosis procedure would be to change the cylinders and refill the oil, test the car, and then decide if the clutch may have caused it. Even so, we could figure out whether the clutch needed an immediate replacement or should we try it out and see - the call could only be made after solving the core problem, driving the car once fixed, and then attacking the cause. Why were they advising me to replace the clutch, and scaring me with lame stories like this issue might reoccur if you don't get it done?
The answer I got was ridiculous. "Sir, we were just advising because sometimes clutch hardness is the reason for cylinder failiure. Of course the first step is to solve the symptomatic problem by replacing the cylinders. We feel it is always better to replace clutch as well in this case, but I am not saying you have to."
Wow. So for a minor repair which costs ~15k, we do an additional step "just to be safe" which costs another 50, because that is one of many possible causes for the fault? If it was a bunch of minor things added in to safeguard a running repair which cost upto 20% of the repair itself, I would consider it for peace of mind (assuming it was relevant of course).
Why would they recommend a clutch replacement without trying the clutch out, just because a bad clutch could be one of the reasons for cylinder failiure? Amazes me what lengths these guys can go. I guess it works... not everyone understands technology and is scared of further expenses. This almost amounts to cheating ignorant customers - if I am a customer who knows nothing about his car, say, I will take the SA's recommendation. Being uninformed about a car's mechanics is not really being an irresponsible customer, even though I as a customer would personally choose to be informed before paying for anything - but giving flaky advice in order to make a quick buck is quite unethical.
Anyway, so my next question to the SA was - are you sure that both cylinders are leaking? I am surprised at the fact that one wouldn't give way before the other, causing the leak and clutch depression. The moment any one gives way, the clutch would sink anyway. Chances of them both leaking at the same time are rare!
He's sure that both are damaged though.
I think these relevant questions have made him understand that I am more informed than he assumed before, and he has not since mentioned clutch replacement
In fact, he is the one who offered that I should come visit and take a look at both cylinders before he commences the work. I am finally satisfied that I am getting the right work done on the car!
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On a side note, I asked for the little TDi monogram that goes on the back in the newer Lauras. The dealership called me to tell me it's arrived and it costs Rs. 1600 + taxes. I politely told them to please take it back. Free market I respect. But I'm not paying that much money for a metallic sticker!
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Skoda is beginning to scare me now. My last service cost 30k due to a minor leak in the radiator (which they didn't attempt to repair at all, as expected. Full replacement).
A little water leak around the A pillar is being looked at right now - SA says it's probably just blocked channels around the sunroof. A little rattling in the rear from the shelf means they'll add labor for that too. This means I'm looking at a ~50k bill including one paid service, over a period of the last 3 months.
What's sad is that the car by itself is usually reliable, and a lot of fun. Great to drive, engine / suspension / body is in great shape. Feels new after 6 years. Built to last like a true Euro. The challenge? Unavailability of parts in the open market, and ridiculous pricing by the A**. Also, lack of trust in their ethics and quality of work. 6 year old machines will have minor niggles. The way they're handled makes the brand. No brand can guarantee the very absence of niggles or failures of any kind.
But then, we're talking Skoda here, and all this has been said before. I'm just ranting! I'm probably one of the luckier customers (touchwood) who hasn't really faced a major issue with reliability or service in the past.