ODO : 20,067 KM; Third (and last) Free Service
I got the third free service carried out at the M&M dealer workshop (Utkal Autocoach Pvt. Ltd.) at Jamshedpur recently. The following important work was done.
Rectification of irritating noise from the instrument cluster cover : This seems to be a common problem in XUVs. The workshop guys seemed to be quite familiar with it and had a ready solution for it. They removed the cover and split it open (the cover is made up of two plastic pieces). Then they inserted a piece of foam in between the upper and lower pieces and put them back together.
Both front brake pads wear indicator sensor wires found snapped : I found it quite strange that the wires had snapped on both left and right wheels and that too from exactly the same location (the inboard connector).
In the picture below, the yellow wire is coming from the brake pad to the outboard connector and the wire going to the instrument panel from the inboard connector has snapped.
Why did the wires snap? The only explanation I can think of is that the wires got pulled, probably during front suspension bottomings. It may be recalled that both my horn wires had also snapped earlier, though the horns don’t move up and down like the wheels do. Whatever be the reason, it is obviously bad design.
Another thing to be noted is that if the wire from the brake pad wear sensor snaps, there would be no indication on the instrument panel (unless the broken end of the wire touches the car body somewhere and gets earthed – then the brake pad worn out warning would come on).
Both the left wheel and right wheel inboard connectors were removed for fixing new wires in them.
One can see in the close up below that both wires broke exactly at identical spots.
To rectify the defect, new wires (purple coloured in the pictures below) were fixed in the connectors and then soldered with the wire going to the instrument panel. The effective length of the wire was thus increased by about four inches on each side. Only time will tell if this works.
Transmission oil change : This was changed for the first time since purchase of the car.
Note the quantity of wear debris from the gearbox collected on the magnetic drain plug. The magnetic drain plug after cleaning.
The recommended transmission oil is Maximile Syntec F2. As the name suggests, it may be a synthetic oil and its change interval is 80,000 KM (only the first change is supposed to be carried out at 20,000 KM). Three litres of this oil is needed for the transmission.
Transmission oil being filled. Free replacement of front brake pads under warranty : My XUV never had the notorious brake grinding noise during the last 20,000 KM of running. Nor did I ever feel that braking force was dangerously low. The disclaimer here is that my driving style is such that I rarely have to do hard braking. Nevertheless, I had informed my R.M. that I would like to have brake pads of latest design because the same had been approved after many reported problems in earlier pads. He had informed me sometime back that the latest pads (Galfar) had arrived and they were changing it in all XUVs.
This is one of my old brake pads, used for 20,000 KM. One can make out from its thickness that it has been sparingly used. The new Galfar brake pad. The rear side of the new brake pad. As you can see, Galfar is not printed anywhere (C.B. Int. is printed). The surface of the new pads appears more rough than the older ones with lot of metallic inclusions. The brake pad set comes with 2 new bolts and 8 no.s new securing clips. Price of two sets of pads is Rs 4410, definitely on the higher side.
I was looking for the name ‘Galfar’ and didn’t find it either on the pads or on the part no. / price sticker (shown above) on the box. Finally, I found it on a smaller sticker on one side of the box.
Please note that the manufacturer is ‘Bosch Chassis Systems India Limited’. It is interesting to note that the brake pads for Ssangyong Rexton are cheaper (Rs 3695) though they are apparently imported from Korea. All underbody and suspension fasteners being tightened. I noticed that quite a few fasteners did turn. Torsion bar bushes : I had complained of a minor squeak from the suspension. But when the mechanic and I went for a test drive, none of us could hear any squeak. The reason – the XUV had just been pressure washed! In order to save time, I had requested the R.M. to get the washing done first thing in the morning when there was no queue at the washing station. We went for the test drive after the washing and realized my folly. The mechanic informed me that after pressure washing of the car’s bottom, a film of water tends to lubricate the torsion bar bushes and squeaks temporarily vanish.
Anyway, after hoisting the XUV on the lift mechanic Abhay visually inspected the torsion bar bushes. He found the front bushes to be fine (these had been changed at 5,300 KM). But he felt that the rear torsion bar bushes should be changed because they appeared to be slightly loose.
Look out for a dark band on the torsion bar where it enters the bush (on both sides) to decide whether it needs to be changed. According to mechanic Abhay, placement of a rubber packing on top of the rear torsion bar bushes ensures that the bush is gripped more tightly by the bracket. I had both rear bushes changed and this additional rubber packing (jugaad method?) was put in each of them. Abhay replacing the rear torsion bar bushes. During inspection of the bottom it was found that one of the suspension brackets (the rear one) of the left silencer had slipped off the supporting hook. It was fixed. The silencer supporting bracket of the right silencer was fine. Fuel filter cum water separator cartridge was changed. Engine oil was drained (after 15,000 KM of running) and oil filter was changed. New engine oil (6 litres) was put. I was surprised to see Maximile Premium oil being used because I remembered that Maximile Feo had been used during the First Service at 5,000 KM. My surprise turned into alarm when I found (after studying the oil container) that Maximile Premium oil has a change interval of only 10,000 KM when the approved change interval for XUV engine oil is 20,000 KM. Also note that the price of this oil is only Rs 440 for 6 litres. Goof-up regarding engine oil : I took up the matter with the R.M. and he told me that Maximile Premium was the only oil available in the store and they were putting this oil in ‘all the XUVs’. I informed him that this oil was NOT approved for XUV and I would be raising this issue with higher-ups at M&M. He then discussed the matter with the workshop manager and finally found 6 litres of Maximile Feo (one 5 litre can + one 1 litre can).
The fresh Maximile Premium being drained from my XUV prior to putting the proper engine oil, i.e., Maximile Feo. 6 litres of Maximile Feo cost Rs 1,992 (4.5 times the price of Maximile Premium). It is a synthetic oil which has a long change interval of 20,000 KM.
All XUV owners must insist on Maximile Feo. Those who love to change their engine oils every 5,000 KM or so (old habits from the Ambassador days die hard) may seek clarification from M&M whether they could use Maximile Premium.
Other jobs done :
- Tyre rotation carried out. I religiously ensure 5-tyre rotation every 10,000 KM in my XUV. I personally make sure that rotation is done as specified in the manual.
- Instrument cluster software flashed (upgraded) to have 4-digit (plus 1 decimal place) display in the trip meters.
- I had a greeting message (which comes when the infotainment system is switched on) programmed through laptop (for the first time).
- Air-conditioning system air filters (near the dead pedal) were cleaned. They were not dirty.
- Free Car Spa treatment was done by 3M guys. They worked on seat covers and all internal and external plastic surfaces.
Expenses :
- Fuel filter : Rs 1490
- Rear stabilizer bar bushes : Rs 160
- Oil filter : Rs 166
- Maximile Feo (6 lit) : Rs 1992
- Maximile Syntec F2 (3 lit) : Rs 1194
- Labour : Free
Total : Rs 5,002