Taken from CTRO with credit to mad_allan.
Feel free to add more if you like, this is only the common common ones.mad_allan said:CTR Buyers Guide
Ok, so I often see posts asking for buying tips on the CTR but we don't have a complete buyers guide we can all add too.
So I decided to make this one.
What should I look out for
This was the most common and costly issue. There is a huge thread here
The most common way to spot this is to centre the steering wheel and let go, it will pull to the right more often than not if it hasn't been replaced under warranty.
The next most common issue is the 2nd gear crunching. This is very common, especially when the car is cold. To spot this, you would need to make sure the car
hasn't been warmed up when you get there. If it has, you won't notice the problem so much until you have bought it and start up the next day!
See this thread for more info
Idle Control Valve
This is also a known issue. Once the car is warmed up, it feels like it will want to stall all the time. It normally just needs adjusting, any local garage / speciallist will be able to fix this.
The heatshield rattle can be annoying if you experience it. There is no definitive fix, either tighten the bolts or do what others have and remove it.
Almost all of the alloys will corrode at some point. If you have a Honda warranty, get them replaced. The paint lacquer will start to peel off, the alloys from Honda cost around £250 each!
Noisy Valves (Tappets)
You may hear a tappety sound, more prevalent when the car is cold but also heard once it is warmed up. This should be done on the 75k service, it's just valve clearences and can be done at any time
Rocker Cover Paint
Under the bonnet, the Rocker Cover may have paint flaking away. It's nothing to worry about, just makes the engine bay look untidy!
The interior door handles often lose paint (the silver handle and surround on the inside). Again, this is a known issue and can be rectified with some vauxhall silver paint from your local Halfords
Alarm going off
There is also a known issue with the alarm constantly sounding. This is when water seeks it's way through the ariel and allows moisture in. Take the car back into the dealer and get them to sort it out of you have a warranty.
If no warranty, still take it to a dealer!
Nothing you can do about this one. When driving with the window a little way down, it will rattle and annoy you lol