MG 6 service: key facts
- Oil service every 10,000 miles or 1 year
- Basic service costs £45–£130 depending on garage
- 1 generation from 2011 to 2016
- 7 tracked service items across routine, major, and periodic schedules
Routine service items
These are the items covered in a standard service. Most garages include oil, oil filter and a basic inspection. The rest are typically checked or replaced on a schedule.
| Service item | Interval | Typical cost |
|---|---|---|
|
Engine oil and filter
Manufacturer interval 10,000 miles or 12 months.
MK1
|
10,000 miles or 1 year |
£45–£80
Dealer: £80–£130
|
|
Air filter
Manufacturer interval 20,000 miles. Check more frequently in dusty conditions. Clogged filter reduces performance and increases fuel consumption.
MK1
|
20,000 miles or 2 years |
£15–£25
Dealer: £25–£45
|
|
Cabin pollen filter
Replace annually or at 20,000 miles. Clogged filter reduces ventilation efficiency and may cause musty odours.
MK1
|
20,000 miles or 1 year |
£20–£35
Dealer: £30–£50
|
|
Fuel filter
Replace every 20,000 miles on diesel engines. Clogged filter causes poor running and may damage injection system.
MK1
|
20,000 miles or 2 years |
£50–£80
Dealer: £80–£130
|
Has this MG 6 been serviced on schedule?
Check the dealer service records to see if the work above was actually done.
£6.99 · Full refund if no records found
Periodic maintenance
Items that don't need doing at every service but should be on your radar at the right mileage or age.
| Service item | Interval | Typical cost |
|---|---|---|
|
Brake fluid
Replace every 2 years regardless of mileage. Brake fluid absorbs moisture over time which reduces boiling point and causes internal corrosion.
MK1
|
2 years |
£60–£90
Dealer: £90–£140
|
|
Coolant flush
Manufacturer interval 4 years or 40,000 miles. Use correct specification antifreeze. Old coolant becomes acidic and attacks aluminium components.
MK1
|
40,000 miles or 4 years |
£80–£120
Dealer: £120–£180
|
|
Spark plugs
Replace every 20,000 miles on petrol engines. Worn plugs cause misfires, increased emissions and reduced fuel economy.
MK1
|
20,000 miles or 2 years |
£60–£100
Dealer: £100–£150
|
Buying a used MG 6? Check its service history first.
A 6 with a patchy service history can cost you thousands in missed timing belts, skipped oil changes, and hidden neglect. We pull the franchised dealer records — every visit, every stamp, every mileage reading — so you can see exactly what's been done and what's been skipped.
£6.99 · No records found = full refund, zero risk
Related
MG 6 service FAQs
How often does a MG 6 need servicing?
A MG 6 needs servicing every 10,000 miles or 1 year, whichever comes first. Manufacturer interval 10,000 miles or 12 months.
What does a MG 6 service cost?
A basic service at an independent garage costs £45–£80. Main dealer servicing runs £80–£130. Major items like timing belts or gearbox services cost significantly more. Independent garages are typically 30 to 50% cheaper for the same work.
Is a MG 6 expensive to maintain?
Routine servicing starts from £45 at an independent garage, which is below average for this class of car. The bigger costs come from periodic items like timing belts, brake fluid changes, and transmission servicing. Keeping on top of the schedule avoids expensive failures.
How do I check a MG 6's service history?
You can check any MG 6's dealer service records online using just the registration number. The check retrieves every logged dealer visit, including dates, mileage, and work done, so you can see whether the schedule has been followed or if there are gaps. It costs £6.99 and you get a full refund if no records are found.