Quote:
Originally Posted by CrAzY dRiVeR 3000 kms. Vehicle Gradeability.
Being an automatic - I was not sure how the 4 speed TC box would cope up with stop-and-go situations on very steep slopes. During the above drive, we came across a particular beach road at Kovalam (Trivandrum) where there is a very steep incline with heavy traffic (Being Saturday night didnt help either!).
But the car came out of the situation with flying colours. It climbed effortlessly and was a joy to use. I could slow down or come to a stop, and just gradually push along without any worry of slipping the clutch, braking and using hand brakes etc. Funniest thing was that - there was a Swift trailing us and he was trying real hard to keep going. Braking to standstill, revving hard, handbraking, occassional wheel spins due to over -revving before dumping the clutch etc.
This particular incline is one of the steepest I've comes across anywhere. So I guess the car passes this test without any doubts. |
Quote:
Originally Posted by Rajain Hi
Really appreciate the incline driveability piece. I am just back from a Bangalore-Mumbai long drive and can tell you this is a gem of a little car. The ghats at Lonavala were crossed with no fuss while dozens of cars of all makes were doing some extra effort. |
CrAzY dRiVeR, your ownership review was the 'go-for-it' push when I finally nailed it down to my SX(O) 1.2L MT
Thank you very much for that, now I had to check on something related to the way my Xcent performs, and yes ! I have that exact topic here about vehicle grade-ability. I need your further thoughts about a behaviour that I see with my Xcent. And a couple of other points too.
I've started feeling that I hit a wall on acceleration while in second gear on a gradient. My 1st gen 1.2L Kappa i10 at second gear could not only just climb, but it could accelerate. I think I know the Kovalam steep incline you are talking about, and i10 took it without any fuss at all. It should be comparable to the terrain that I talk of.
In Xcent, ACC is always on for me, at 23C
1st experience
It's in a steep road leading to Ivy League Skyline Apartment in Kakkanad, Kochi. I was casually driving out of the apartment crawling on 1st gear past the security gate, and the road is a reasonably serious gradient and has a long way to go. I shift to 2nd, step on the accelerator to gain momentum, and actually nothing happens. I would have dismissed that gradient not even noticing it, had the car picked up. No nervousness in the car though. I floored the accelerator, but engine don't revv up at all - It's all set to steadily & sedately climb - As in an Ashok Leyland K.S.R.T.C would, barring its noise. I am sure, i10 would just zoom to speed - though it won't let me drop the gear to 3rd until I covered that full gradient, and the engine will be seriously vocal all along, letting me know that it is really working hard.
Here in Xcent, I just gave a try to drop to 1st, to get it to accelerate. That's when something felt like happening, and tried to pick up the speed and engine decided to rise up. I called up my friend staying there just to see whether the gradient was serious enough, or I had a problem. He says, yes only diesel's pull up there. And he has a Polo GT TDI
, so I dismissed my case.
2nd experience
That's near the Kaduthuruthy twists and climbs where we seek opportunity to overtake blocking heavy vehicles which are just crawling at climb. I was overtaking a Bharat Benz, and I thought I am doing reasonably good - but then I heard two honks behind me, and an impatient Swift Dzire behind me just decided to zoom past both of us, and I didn't see that guy again
. I assume that was a diesel, but he didn't wait enough for me to have a look at what it is. Just I know that it's a recent Dzire, at a glance. I knew I will never make it, since I had already almost floored accelerator while I was trying to get ahead of that lorry. If that was a Dzire petrol, then I am disappointed at what Xcent gave me at that point.
So what could be all of that ? I know yours is an AT, but I think there wouldn't be much of a gear ratio difference at least in the 1st, 2nd ?
Another issue about vehicle wobbling at certain times
It doesn't happen always and is not quite reproducible even at the same terrain, same traffic conditions. This is not a gradient related issue, but it happens while you drive in city at 2nd gear. So I thought I will ask it here. The car sometimes decide to shake and wobble, I mean as exactly as you feel in A-Star, which always has that problem all the time during city drive (I've driven a couple of them, and they all shake & wobble exactly the same way).
I doubt this happens after I am back to city after having driven continuously for reasonable distances (200 KM+). At that time, another perceivable stuff is that the gear lever's sure slotting nature has become too softer and fuzzy in transition. You don't any more get that typical Hyundai 'click' feeling when you slot in. I've experienced that in Hyundai i10 once (by then the vehicle is 7 years old, 50k ODO), on a continuous drive from Kochi to Vellore. Towards the end of the trip, I happened to casually rest my hand on the gear lever at neutral while checking something, and it just moved into the 3rd position, and then that obvious grinding sound. I never intended to shift it, and the gear level is not habitually agile to accidentally slot-in. We have to put a conscious effort always. The same happened with Xcent, after a Kochi-Trivandrum round-trip. Do they suffer fatigue after long drive?