Mark this forum read Fuel Economy, Costs & Running Expenses
Thread / Author			Replies	Last Post
		What could be causing my car's MPG to stay 4 under the highway rating? NoraGH, 10 hours ago	4	10 hours ago Last Post : Thomas_T
		Why is my car's mpg dropping with mixed driving? AndrewH, 11 hours ago	4	11 hours ago Last Post : IsabellaEB
		Why does my trip computer show higher mpg than manual calculation? AlexanderA, Yesterday, 11:16 AM	4	Yesterday, 11:16 AM Last Post : MatthewZM
		Why does real-world fuel economy differ from the trip computer after six months? AbigailQR, Yesterday, 09:53 AM	4	Yesterday, 09:53 AM Last Post : GaryG
		Why is my highway MPG lower than the EPA estimate? Addison91, 04-10-2026, 11:56 AM	4	04-10-2026, 11:57 AM Last Post : Edward.L
		Why is my trip computer showing higher mpg than my manual calculation? William_R, 04-10-2026, 10:15 AM	0	04-10-2026, 10:15 AM Last Post : William_R
		Why is my car's mpg off from the trip computer and should I trust it? Charles97, 04-08-2026, 10:53 PM	4	04-08-2026, 10:54 PM Last Post : MarkTH
		What’s a good fuel economy for my suv with 11.5 L/100km and suburban driving? Michael.J, 04-08-2026, 09:25 PM	4	04-08-2026, 09:25 PM Last Post : AbigailS
		Should I trust my car's trip computer over manual mpg calculations? Aubrey.S, 04-08-2026, 07:46 PM	4	04-08-2026, 07:47 PM Last Post : Jonathan_M
		Why is my real fuel economy off by about 10% from the trip computer? LarryB, 04-08-2026, 06:18 PM	4	04-08-2026, 06:19 PM Last Post : MichaelL
		Why does my car's fuel readout differ from my manual calculation? MatthewYT, 04-08-2026, 04:55 PM	4	04-08-2026, 04:55 PM Last Post : EleanorG
		Why is my real-world fuel economy 15% higher than the official figure? JonathanKJ, 04-08-2026, 03:20 PM	4	04-08-2026, 03:21 PM Last Post : DonaldSJ
		What could cause my gas mileage to drop even though I drive the same? AndrewKL, 04-06-2026, 05:30 PM	4	04-06-2026, 05:30 PM Last Post : MilaVP
		Why is my fuel economy worse even though I drive the same? ScottPL, 04-06-2026, 04:01 PM	4	04-06-2026, 04:01 PM Last Post : Jonathan.T
		What should i check next to improve my sedan's mpg from 22 to 28? Aria_W, 04-06-2026, 02:32 PM	5	04-06-2026, 02:33 PM Last Post : Isabella.G
		Why is my real-world mpg lower than the official rating? Nicholas_S, 04-06-2026, 11:37 AM	4	04-06-2026, 11:38 AM Last Post : VictoriaPM
		Why is my highway mpg lower than what's shown on my trip computer? MiaJ, 04-06-2026, 10:09 AM	4	04-06-2026, 10:09 AM Last Post : Kyle52
		What mpg should I expect from my sedan in mixed driving? Nora.W, 04-06-2026, 08:42 AM	5	04-06-2026, 08:43 AM Last Post : Anthony_P
		Why is my real-world mpg lower than the trip computer shows? Andrew14, 04-06-2026, 07:14 AM	4	04-06-2026, 07:15 AM Last Post : Scarlett61
		What explains a bigger gap between trip mpg and pump mpg in city driving? AnthonyH, 04-06-2026, 05:42 AM	7	04-06-2026, 05:42 AM Last Post : Natalie_J
		Why is my fuel economy so low on a stop-and-go commute? George.R, 04-06-2026, 04:13 AM	7	04-06-2026, 04:14 AM Last Post : StellaEJ
		Why doesn't my highway fuel economy line up with the official figures? Evelyn.L, 03-25-2026, 03:56 AM	6	03-25-2026, 03:57 AM Last Post : ScottJ
		What is a normal fuel economy for my sedan in suburban stop-and-go driving? William20, 12-11-2025, 11:38 PM	9	02-01-2026, 02:44 PM Last Post : Jeffrey19
		What factors affect real-world fuel costs on a used hatchback? Logan.P, 12-11-2025, 10:03 PM	11	01-26-2026, 12:37 PM Last Post : Abigail.A
Sort by: Subject Sort by: Last Post Sort by: Author Sort by: Creation Time Sort by: Rating Sort by: Replies Sort by: Views Order: Ascending Order: Descending From: Today From: 5 Days Ago From: 10 Days Ago From: 20 Days Ago From: 50 Days Ago From: 75 Days Ago From: 100 Days Ago From: The Last Year From: The Beginning