Renault Clio (2009 - 2012) - Replace the Alternator

Do you need to replace the alternator on your 2009 - 2012 Renault Clio but don't know where to start? This video tutorial shows you step-by-step how to do it!
Our Renault Clio manual covers both petrol, and diesel engines, and includes videos for some of the most common jobs, which you can see here in this playlist. Get the full manual haynes.com/en-gb/renault/clio...
What's covered:
Petrol:
Renault Clio 1.2L (1149cc) (2009 - 2012)Renault Clio 1.6L (1598cc) (2009 - 2012)Renault Clio 1.2L turbo (1149cc) (2009 - 2012)Renault Clio 1.6L turbo (1598cc) (2009 - 2012)
Diesel:
Renault Clio 1.5L (1461cc) (2009 - 2012)
Includes Hatchback and Estate (Sport Tourer)
Exclusions:
Does NOT cover 2.0 litre petrol models or Renaultsport versionsDoes NOT cover new Clio range introduced January 2013

[@garethparry6673]

Great video, helped me change mine. Although I struggled to get the Alternator out but I used the bolt through the socket trick whilst it was on the car to draw out the nut/spacers and then the alternator broke lose 👌. But if a tip for anyone who has the same issue.

[@broke_runner6953]

It's a long process but they should get that done within an hour. A rookie, maybe 2. I've got mine in for new alternator and now a new battery. Any ideas on how much both will cost?

[@dycars8443]

Hi, I want to ask what's the name of the orange rubber for the cylinder? I'm trying to find it because like in the video needed a new one when you replace the alternator. Thanks

[@strachansdroneservices4870]

You can do this without removing the manifold, just did it today. Bit of a fight to get the alternator out but it can be done. You also don't need to renew the tensioner.

[@HaynesManuals]

Thanks for the tip! You don't have to renew the tensioner when renewing the belt, but it's considered 'good practice'

[@strachansdroneservices4870]

​@@HaynesManuals If thats the case why would you not renew every pulley on the system? I have to say though, Haynes manuals has always held a lot of resepct in this household, long may you continue :)

[@pjneill1840]

Thanks for the great guide. Swapped the alternator and managed to squeeze it out without removing the manifold. Cheers Paul

[@Acamperfull]

Just what I think! To remove the manifold seems overly complicated. In my case the worn out belt and the alternator-brushes needed replacement, so I only rotated the alternator to get better acces to the rear to remove the regulator with the brushes and the wheel didn't needed to be removed either. Unless the tensioner bearing is worn out there seems little reason to replace it.

[@dimitrispapas9788]

My father owns the pre-facelift model,2006 model year.We have a problem with the voltage regulator(unstable voltage and I think when you use turn signals,the small screen,the one which includes the trip computer,flashes a little aswell).Can we replace the regulator without removing the alternator?I mean,is it possible or not?The engine is 1.4 16v(K4J780).Thank you!

[@HaynesManuals]

Although in theory it may be possible to replace the regulator without removing the alternator, access is extremely limited. It is a lengthy task to remove the alternator, but I think it would be preferable to the frustration of trying to replace the regulator in such a confined space.

[@pjneill1840]

Hi Folks, I’m struggling with the bolts on the tensioner as I can’t get a socket on it. Is the hex nut a 20mm? Can’t get the torx bolt to move either. Any advice appreciated. Cheers Paul

[@HaynesManuals]

Hex nut is definitely 20 mm

[@KHaLeD-jv7fu]

Do i really need to get new intake manifold seals for this?

[@Mattthemec]

I would have thought you would be ok cleaning the surfaces and using some re-sealer paste or smth

[@strachansdroneservices4870]

probably not, you dont need to take it off though. I managed without doing that. You also dont need a new tensioner

[@willpage79]

Whats that tool you used for bracket sleeve?

[@HaynesManuals]

I think it's a 20 mm socket, and a M8 bolt with a washer

[@dycars8443]

Hi which is go first tensioner or the belt? Thanks

[@garethparry6673]

Put the tensioner on loose then put the belt on and then tighten the tensioner

[@danialhelmy7268]

any idea why the battery light comes on after changing the alternator?

[@HaynesManuals]

If the warning light is on after an alternator change, there must be fault with the connections or the alternator itself.

[@ruialdeano5486]

👌👍

[@nealhickey9482]

If you can jack up the car and put it on stands I found it much easier and less work to loosen the front bumper bolts underneath the car. You can then loosen the bumper and move it out of the way. Much more room to remove the alternator from underneath that way.

[@HaynesManuals]

Thanks for your comments!