HMRC has published new Advisory Fuel Rates (AFRs) effective from Tuesday 1 June for company car drivers claiming back fuel costs from their employer.

As Fleet News reports, there are changes to petrol, diesel and LPG pence per mile (PPM) rates. In particular, the diesel rate for company cars with an engine size of more than 2,000cc increases by 1ppm, from 12ppm to 13ppm. The AFR rates for diesel cars up to 1,600cc and from 1,601-2,000cc remain unchanged at 9ppm and 11ppm, respectively.

For petrol company cars, all three rates have increased by 1ppm, meaning the AFR rate for vehicles up to 1,400cc is 11ppm, while cars with an engine of 1,401-2,000cc and more than 2,000cc have a rate of 13ppm and 19ppm, respectively.

For more details visit: https://www.gov.uk/guidance/advisory-fuel-rates

Methodology

The advisory electricity rate for fully electric cars is calculated using “published consumption rates, adjusted to reflect real driving conditions and the average cost of electricity”. The advisory fuel rates are worked out from the fuel prices in the tables below.

Petrol

Engine size (cc)

Mean MPG

Applied MPG

Fuel price (per litre)

Fuel price (per gallon)

Rate per mile

Advisory fuel rate

Up to 1400

57.0

52.7

127.2 pence

578.2 pence

11.0 pence

11 pence

1401 to 2000

48.2

44.6

127.2 pence

578.2 pence

13.0 pence

13 pence

Over 2000

32.7

30.3

127.2 pence

578.2 pence

19.1 pence

19 pence

Diesel

Engine size (cc)

Mean MPG

Applied MPG

Fuel price (per litre)

Fuel price (per gallon)

Rate per mile

Advisory fuel rate

Up to 1600

71.3

65.9

131.0 pence

595.7 pence

9.0 pence

9 pence

1601 to 2000

57.9

53.4

131.0 pence

595.7 pence

11.2 pence

11 pence

Over 2000

49.8

45.8

131.0 pence

595.7 pence

13.0 pence

13 pence

LPG

Engine size (cc)

Mean MPG

Applied MPG

Fuel price (per litre)

Fuel price (per gallon)

Rate per mile

Advisory fuel rate

Up to 1400

45.6

42.2

73.6 pence

334.6 pence

7.9 pence

8 pence

1401 to 2000

38.5

35.7

73.6 pence

334.6 pence

9.4 pence

9 pence

Over 2000

26.2

24.2

73.6 pence

334.6 pence

13.8 pence

14 pence

Rates

The advisory electricity rate for fully electric cars is 4 pence per mile.

Hybrid cars are treated as either petrol or diesel cars for advisory fuel rates.

The advisory fuel rates for petrol, LPG and diesel cars are shown in these tables.

From 1 June 2021

You can use the previous rates for up to 1 month from the date the new rates apply.

Engine size

Petrol – rate per mile

LPG – rate per mile

1400cc or less

11 pence

8 pence

1401cc to 2000cc

13 pence

9 pence

Over 2000cc

19 pence

14 pence

Engine size

Diesel – rate per mile

1600cc or less

9 pence

1601cc to 2000cc

11 pence

Over 2000cc

13 pence

1 March 2021 to 31 May 2021

Engine size

Petrol – rate per mile

LPG – rate per mile

1400cc or less

10 pence

7 pence

1401cc to 2000cc

12 pence

8 pence

Over 2000cc

18 pence

12 pence

Engine size

Diesel – rate per mile

1600cc or less

9 pence

1601cc to 2000cc

11 pence