This site is work in progress. I will be adding workshop procedures for the home mechanic who likes to pamper their Caterham 7 420R. Some of the content will be relevant for other Caterham models. The intention for this site is to build over time into a full Workshop Manual and a point of reference.
Routine Maintenance
- First Service (1000 miles or 3 months)
- 6000 miles or Annual
- 12000 miles Every 2nd Year
- 18000 miles Every 3rd Year
- 24000 miles Every 4th Year
Caterham 420 Workshop Manual 