Its been 2 month Phoenix is with me in Kolkata. She's running well with no issues whatsoever.
However, as I mentioned earlier "The urge to improvise to make it perfect and then go even further is tough to control". It struck me again.
Ever since she was in my hometown, there was a faint thud sound from the front end on really rough stretches of road.
The car was with BHPian Chiranjitp for a week in August, and he too noticed that thud. After sometime both of us zeroed on the engine mounts. Chiranjitp even got it checked by a mechanic and he too confirmed that the mounts are coming to the end of their life. Since the sound was really faint, I decided to get it done in Kolkata itself since parts availability is better here. I could have carried the mounts with me from Kolkata and get it fixed there, but thankfully I didn't.
Chiranjitp discussed the same with BHPian Leoshashi and he informed that only front and rear mounts wears out over time and the side mounts are just for support. He also suggested to go for Bravo brand as they are the OE supplier.
Since the car was running on 20 year old stock mounts, I decided to change all 4 together and accordingly asked Sheesh Auto Sales to source them.
On 18th of Sept, Sheesh Auto confirmed that the front and rear mounts are same as SX4 and are available with him and the other 2 he will arrange once I give him the old ones for sampling.
Next Saturday I took Phoenix to a Eastern Automobile near Sheesh Auto and collected both front and rear mounts for installation.
Front and rear aftermarket mounts (Maruti SX4 mentioned). Bravo was nowhere to be found in Kolkata.
Removal of old mounts under process.
Both front and rear mounts were removed one after another and the front one was found to be damaged.
Damaged front mount.
Now the real surprise. The reason I am thankful I decided to get it done here.
The SX4 and Baleno mounts are completely different in size although the mounting points are exactly same.
Went to Sheesh Auto (200m from workshop) with both the mounts and the owner started calling different parts stockiest to check if anyone have one in stock. He even asked one of his employees to go and search other parts sellers to get a matching one.
After 2 hours, the guy returned with a new unboxed (claimed it to be Bravo) mount which was kept somewhere in another shop. There was no packing as it was kept in some corner of the shop for many years. Thankfully it was not a used one and an exact match with my stock mount.
The new mount was replaced and I started driving towards my home.
However, once on the main road, noticed that although that mount sound is completely gone, there is one more sound from front right suspension which will come up whenever the wheel hits a pothole.
Returned home that day as it was already late evening and there was no time to start fiddling with suspension at that point of time.
Kept it that way for a month as I went to Thimphu (Bhutan) for a week and then to my home town for Durga Puja.
Some glimpses and car spotting from Thimphu.
Once I returned back to Kolkata, there was to much stuff going around and I couldn't manage time to get the suspension sorted.
One more work was left out to be done at Kolkata and that was tappet clearance/valve adjustment. Its recommended to get it done around the 100k kms odo mark. Also after some spirited driving for 50+ kms, I could hear some tappet sound which wont be there in short light foot drives.
The petrol price in West Bengal(Rs.7/Ltr more than Assam) and Phoenix's fuel efficiency was hurting my pocket a lot as well.
Fuel efficiency during my Assam to West Bengal drive.
11.6kmpl on 4 lane highway with AC and XP95. Not a very pocket happy number.
While discussing with BHPian and friend Ashtoncastelino on the progress of my build and his Swift G13, the discussion of FE came up and he immediately suggested that tappet clearance/valve adjustment will sort this out as he got amazing numbers once it was done in his Swift. He also recommended to stick to OEM spec of 15 for intake and 25 for exhaust.
Once all research done, went to Eastern Automobile on 26th Oct to get the front suspension and tappet clearance/valve adjustment done.
Phoenix at workshop with another Japanese black beauty which came for engine rebuild.
The front right arm was found to be the culprit for that thud sound and left arm had some life left. Decided to get both changed at one go.
Sheesh Auto Sales delivered the arms to the workshop.
Once arm installation was done, the valve cover was opened for the tappet adjustment and I was really sad to see the amount of sludge deposit.
Decided to do engine flush during next oil change.
Clearance was kept as per OEM numbers:
Intake: 15
Exhaust: 25
Once adjustment was done, valve cover was installed back using new gasket and black bond adhesive and kept to dry for half an hour.
Went for a test drive with the mechanic and everything was sorted except for wheel and steering alignment. Since, it was already past 10 at night, all tyre stores were closed. Decided to get it done next day and returned home.
As planned, got both front and rear alignment done next day in a Hunter machine.
Probably this is the first time she is getting her rear alignment done in 20 years as I couldn't find any store in Assam confident enough to do it. The straight answer I got was "rear alignment is not required in any car, only front to be done."
Immediately after the alignment I could find the rear to be more stable than before. BHPian Tanveer02 had highlighted this the day he first drove her that there is some pitching of the rear end on tight curves, but I didn't give much prominence to this. Now the rear end behaves like a different car altogether.
Now only thing left is to go for a long drive.
Took her for a 350km drive to Kharagpur and Haldia next week and was completely amazed by how she felt after all the work.
The real surprise.
There's 2.9kmpl / 25% increase in highway mileage with normal petrol, 100% AC and moderately heavy right foot.
Finally, not only my heart, my pocket is also happy with Phoenix.
