But of course, Breast milk tea included. See you soon.
Chinonlee,
Tire and road noise on Mazda 3s is the most difficult. This is One car that gives me the biggest headache

If you are very demanding with very high expectations,
1) change tires to something like Michelin XM2 ( but the noise will gradually come back when the tires wear)
Our Proven solutions for the Maz 3 are,
1) QuietDRive wheel arch Coating...800 for all 4 wheel arches with multiple coats.
2) Front dash treatment...150.
3) 3M Roar Buster....280 ( new stock coming in soon).
All the above will perform like new for the next 10 years.
Cheers,
Desmond
KL AUTO