MG ZT-T (2006)
Running costs, common problems, and reliability data based on 145 real MOT tests in 2024.
MOT Pass Rate
67%
Total Tests (2024)
145
Avg Mileage
109,555 mi
Est. Annual Cost
£1,927
Is the 2006 MG ZT-T reliable?
Below average reliability. Budget extra for maintenance and repairs. That's 15 points below the national average of 82%. It falls below the MG brand average of 86%.
At 18 years old, 67% of MG ZT-Ts from 2006 passed their MOT first time in 2024. That's based on 145 tests across the UK. The average mileage at this age is 109,555 miles.
How does the 2006 MG ZT-T compare?
Mileage Analysis
The average 2006 MG ZT-T has 109,555 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 MG ZT-T?
The most reliable year is the 2002 model with a 81% MOT pass rate, while the 2003 model has the lowest at 66%. The 2006 sits between the two at 67%.
How much does a 2006 MG ZT-T cost to run?
Higher than average due to low pass rate
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.
MG ZT-T by Year
Checking a specific MG ZT-T?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2006 MG ZT-T
The 2006 MG ZT-T is a family car with a 1951cc diesel engine. 145 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. It sits in the bottom 90% of 2006 cars for MOT pass rates.
With an average of 109,555 miles at 18 years old, MG ZT-T owners drive about as much as the UK average.
2006 MG ZT-T Fuel Costs
The 1951cc diesel engine offers a reasonable balance between performance and economy. Expect around 48 mpg in mixed driving, which works out to roughly £1,037 per year at current diesel prices of 148p per litre (based on 7,400 miles per year). Diesel cars of this age should have their DPF (diesel particulate filter) checked, as replacements can be costly.
What does it cost to own a 2006 MG ZT-T?
Total estimated annual running cost is £1,927 (£161/month), broken down as £1037 fuel, £135 road tax, £55 MOT, and £700 predicted repairs. The higher repair estimate reflects the 67% MOT pass rate. Cars in this bracket tend to need work on suspension, brakes, and emissions components.
MG ZT-T Reliability Trend
The MG ZT-T has maintained consistent MOT pass rates across model years, varying by only 0 percentage points.
Buying a Used 2006 MG ZT-T
At 18 years old, the MG ZT-T 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 2002 model has the highest pass rate at 81%.
Alternatives to the 2006 MG ZT-T
If reliability is your priority, there are 4 similar cars with a higher MOT pass rate. Here are comparable diesel cars with similar engines:
- VOLKSWAGEN GOLF (2007) 73% pass rate (+6%) from 80,988 tests
- VAUXHALL ASTRA (2007) 71% pass rate (+4%) from 71,923 tests
- HONDA CIVIC (2007) 72% pass rate (+5%) from 45,025 tests
- AUDI A4 (2008) 78% pass rate (+11%) from 31,415 tests