Tha Original i30 Owners Club
MODIFYING OR DETAILING YOUR I30 => TYRES | WHEELS | BRAKES => Topic started by: sn on March 15, 2025, 04:02:24
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Our GD wagon has developed a slight grind noise during braking on the front left corner,
I figured that it must be a tell-tale disk scraper indicating a pad getting low, so this morning I jacked it up and unbolted the caliper to check.
Found - the scraper thingo was well clear of the disk,
- plenty of meat left on the pads, but the [single] dust groove was packed full of compressed brake dust,
- the pad has a part number of 132RDBA, and looks very much like a DB2240 [which has twin dust grooves]
Also found - although I thought all GD Wagons came with 300mm rotors - mine has 280mm!
- my knees don't appreciated grovelling around on concrete anymore :rolleyes:
Can anyone confirm if GD Wagons were originally fitted with 280mm rotors - or did the mechanic get a bit confused when he replaced the rotors and pads a couple of years ago?
About to head back outside to scrape the gunk out of the dust grooves on all 4 front pads, put them back and see if the noise goes away.
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- the pad has a part number of 132RDBA, [INCORRECT - 132RDB followed by illegible numbers/letters]
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My GD wagon has 280mm rotors also.
Even though the brake book says 'if fitted with 16" wheel' for 300mm rotors and '15" wheel' against 280mm rotor