How many hours to change rear coil springs?

JakeS76

Member
My car failed it's MOT due to a cracked rear coil spring. I am going to get both springs replaced but the garage is quoting 6 hours Labour. Is this reasonable? They are standard springs.
 
sheesh that seems a heck of a lot.

i bet even i could change a rear spring on my driveway, with hand tools, in an hour. a so called competent garage, with access to power tools and a lift, probably half an hour a side.

i'd be getting a second quote, changing rear springs isnt particularly difficult.
 
Well the official manual states removing output shaft of final drive which requires the exhaust sysyem to be dropped..plus of course removing the damper whcih required wheel arh trim to be removed etc etc..so yes 6 hours by the book seems plausible..
 
They are just quoting what it says in the service book - as noted, this is not the actual time it takes.

It's a thing in the auto world, all use the book for quotes like this - but if you find some shadetree mechanic, likely way faster & cheaper.
 
brillomaster said:
sheesh that seems a heck of a lot.

i bet even i could change a rear spring on my driveway, with hand tools, in an hour. a so called competent garage, with access to power tools and a lift, probably half an hour a side.

i'd be getting a second quote, changing rear springs isnt particularly difficult.

100%

Get the car up on stands, remove the lower bolt on the damper, get someone heavy to stand on the hub/brake disk and just pull the spring out. Swap rubbers onto new spring and wiggle it back in (this is the only slightly difficut part).

EDIT:
Good write-up for E85 here - https://z4-forum.com/forum/viewtopic.php?t=15569
 
Ditto above, an hour each side max. If you're only taking the springs out and not changing rear dampers then it's only a single bolt each side connecting the bottom of the damper to the hub that you actually need to remove. You'll need the car up on axle stands, then take up the slack with a jack under the hub before removing the damper bottom bolt.

After that, as others have said either you or a handy helper stand on the hub so it drops enough to remove the spring.

It's an easy job, I've done it on my own on my driveway a few times. :thumbsup:
 
Well it’s easy on an E85/E86 but OP’s car is an E89. The NewTIS instructions do say to remove the halfshafts, whereas for the E85/E86 it only says protect them from paint damage.
 
Did it myself couple of weeks back, can't be any easier. This is a better video.

https://youtu.be/XCwkVRwwunM?si=KgY4vrlhgzamI8xM
 
Replaced these on our 23i when we had it. Done as suggested without removing anything other than the wheel and lower shock bolt.
I did however snap the drop link on the first side so if I was doing it again I would probably disconnect this first before forcing the hub down to remove the spring.
 
I wish I’d realised how straightforward it is with the E86. I thought it required a spring compressor (which I don’t have), so I paid a BMW Indy the equivalent of £180 to change mine recently. I supplied the parts.
 
1 hours tops on the driveway. It's only one bolt per side (bottom of each damper).

A garage would do it in under 30 mins.

6 hours is a joke.
 
I wonder if garage mechanics get bonuses for doing jobs quicker than the times allocated.
I know when I left school the hydraulic fitters I worked for got bonuses for this.
Would be a nice earner for someone changing them in 1 hour instead of 6.
 
My nephew left Halfords as he wasn't quick enough doing the job, needed to do £3k turnover.
Not really his cup of tea so for the best he left..
What would he be earning, don't know, £150 a day for 10 oil changes.
 
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