BMW 630 (2006)
Running costs, common problems, and reliability data based on 1,999 real MOT tests in 2024.
MOT Pass Rate
82%
Total Tests (2024)
1,999
Avg Mileage
117,349 mi
Est. Annual Cost
£2,247
Is the 2006 BMW 630 reliable?
Good reliability. Occasional issues but generally solid. That's close to the national average of 82%. It falls below the BMW brand average of 88%.
At 18 years old, 82% of BMW 630s from 2006 passed their MOT first time in 2024. That's based on 1,999 tests across the UK. The average mileage at this age is 117,349 miles.
How does the 2006 BMW 630 compare?
Mileage Analysis
The average 2006 BMW 630 has 117,349 miles on the clock, which is in line with the expected 133,200 miles for a 18-year-old car, suggesting normal everyday use.
Best year to buy a BMW 630?
The most reliable year is the 2010 model with a 91% MOT pass rate, while the 2011 model has the lowest at 79%. The 2006 sits between the two at 82%.
How much does a 2006 BMW 630 cost to run?
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.
BMW 630 by Year
Checking a specific BMW 630?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2006 BMW 630
The 2006 BMW 630 is a premium performance with a 2996cc petrol engine. 1,999 of these vehicles were MOT tested in 2024, making it a reasonably common sight on UK roads. It ranks in the top 21% of all 2006 cars for reliability.
With an average of 117,349 miles at 18 years old, BMW 630 owners drive about as much as the UK average.
2006 BMW 630 Fuel Costs
The 2996cc petrol engine is on the larger side, so fuel won't be this car's strong point. Expect around 30 mpg in mixed driving, which works out to roughly £1,592 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).
What does it cost to own a 2006 BMW 630?
Total estimated annual running cost is £2,247 (£187/month), broken down as £1592 fuel, £250 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 82% pass rate. Keeping on top of servicing will help avoid surprises.
BMW 630 Reliability Trend
Newer BMW 630s show better MOT pass rates than older ones, with an average improvement of 4 percentage points.
Buying a Used 2006 BMW 630
At 18 years old, the BMW 630 is firmly in budget territory. Purchase prices are low, but check for rust, worn suspension bushes, and electrical gremlins. A full service history is especially valuable at this age. If you're flexible on year, the 2010 model has the highest pass rate at 91%.
Alternatives to the 2006 BMW 630
The BMW 630 is actually the most reliable option among similar petrol premium performances from this era. Here are comparable petrol cars with similar engines:
- LAND ROVER FREELANDER (2007) 75% pass rate (-7%) from 28,740 tests
- SAAB 9-3 (2007) 76% pass rate (-6%) from 13,261 tests
- LAND ROVER RANGE ROVER SPORT (2008) 82% pass rate (same) from 11,439 tests
- MERCEDES E (2004) 78% pass rate (-4%) from 8,333 tests