How bad is heater core replacement?

cheerio · 01-22-2022, 08:09 AM

Hi all,

I'm not from the UK but I figured this would be a good place to ask about something RHD-specific

Has anyone replaced their heater core? Mine seems to not be working so well, and a backflush didn't seem to accomplish much. Only information I can find is for LHD cars, where it's recommended to remove the steering column, then slide the heater core out to the left.
Can the heater core be removed in this way in RHD cars? If so, what needs to come out?

Thanks

maca535 · 02-05-2022, 06:03 PM

Quote:

Originally Posted by cheerio

Hi all,

I'm not from the UK but I figured this would be a good place to ask about something RHD-specific

Has anyone replaced their heater core? Mine seems to not be working so well, and a backflush didn't seem to accomplish much. Only information I can find is for LHD cars, where it's recommended to remove the steering column, then slide the heater core out to the left.
Can the heater core be removed in this way in RHD cars? If so, what needs to come out?

Thanks

Watching as may nee to do this for friend, likewise can't find anything about doing in on RHD car. hoping its just the glove box that needs to come out and that it still comes out on the left of the car.

Phil325i · 02-07-2022, 04:14 AM

I realise it's not the core, but I removed the heater blower easily in a RHD car using this LHD guide. You can see the core through the blower aperture.

01-22-2022, 08:09 AM	#1
cheerio Private First Class 148 Rep 150 Posts Drives: E61 + E36 + E90 scrapheap Join Date: Mar 2021 Location: Melbourne iTrader: (0)	How bad is heater core replacement? Hi all, I'm not from the UK but I figured this would be a good place to ask about something RHD-specific Has anyone replaced their heater core? Mine seems to not be working so well, and a backflush didn't seem to accomplish much. Only information I can find is for LHD cars, where it's recommended to remove the steering column, then slide the heater core out to the left. Can the heater core be removed in this way in RHD cars? If so, what needs to come out? Thanks
	Appreciate 0 Tweet Quote

02-07-2022, 04:14 AM	#3
Phil325i Brigadier General 639 Rep 3,212 Posts Drives: E92 325i MSport Coupe Join Date: Apr 2012 Location: UK South East iTrader: (1) Garage List 2009 BMW 325i Coupe [6.00]	I realise it's not the core, but I removed the heater blower easily in a RHD car using this LHD guide. You can see the core through the blower aperture. __________________ E92 pre-LCI 325i - Ohlins R&T; H&R spacers; M3 strut brace; Swift thrust sheets; 3 x chassis braces; diff brace; N53 V-brace; 034 subframe inserts; BMS clutch stop; BMS CDV; RE g/box mounts; Delrin shift bushes; Saikoumichi OCC; Cyba scoops; BMW Perf Exhaust; HEL s/steel brake hoses; M3 rear spoiler; Recaro Sportster CSs; M3 white dash LEDs; LED Angels; LED side repeaters; BMW Perf black grille; CSL reps; SSDD carbon diffuser; Monster Wrap black roof/clear front
	Appreciate 0 Quote