Dodge Ram (2018)

Estimated running costs and MOT pass rates from 138 MOT tests in 2024.

Annual Cost

£2,413

£201/month

MOT Pass Rate

95%

Excellent

Road Tax

£200

Standard rate/year

Est. Insurance

Grp 35-50

5700cc Petrol

Great Choice

95% pass rate, £2,413/year to run. 13 points above average.

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Petrol5700cc8 years old138 tests50k miles avg

Annual Running Costs

Fuel (Petrol, 5700cc)

~30 mpg

£1,958

Road Tax

Standard rate (from April 2017)

£200

MOT Test

£55

Predicted Repairs

Low estimate due to excellent reliability

£200

Total per year£2,413

Per month£201/mo

Per week£46/wk

Estimates based on 7,400 miles/year (UK average), petrol at 174.57p a litre (GOV.UK weekly average, week of 19 October 2026), GOV.UK road tax rates and repair likelihood from MOT data. Insurance not included. Cars registered from April 2017 pay the £200 standard rate, plus £440 a year for five years (from the second year) if they cost over £40,000 new (over £50,000 for electric cars).

Reliability Verdict

95% MOT pass rate(Excellent)

0%All-model avg: 82%100%

Excellent reliability. Very few MOT failures. That's 13 points above the average of 82% across all models in our data. It also outperforms the Dodge brand average of 84%.

95% of MOT tests on Dodge Rams from 2018 ended in a pass in 2024, when they were about 6 years old. That's based on 138 tests across the UK, retests included. The average mileage recorded at those tests was 49,917 miles.

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How Does It Compare?

Rank among 2018 models103rd of 607(top 17%)

Rank among Dodge models5th of 59(top 9%)

vs average of all models+13%(82% avg)

vs 2018 models average+6%(89% avg)

vs Dodge average+11%(84% avg)

Mileage Analysis

49,917

Average miles

44,400

Expected for age

The average 2018 Dodge Ram had 49,917 miles on the clock at its 2024 MOT, which is in line with the expected 44,400 miles for a 6-year-old car, suggesting normal everyday use.

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Dodge Ram by Year

Year	Pass Rate	Tests	Avg Mileage
2021	93%	40	35,482 mi
2020	87%	38	46,005 mi
2019	95%	94	43,294 mi
2018	95%	138	49,917 mi
2017	88%	94	60,734 mi
2016	93%	100	59,647 mi
2015	89%	84	101,702 mi
2014	89%	72	92,792 mi
2013	82%	39	87,998 mi
2012	74%	70	104,899 mi
2011	93%	91	95,481 mi
2010	86%	102	82,245 mi
2009	88%	89	96,442 mi
2008	90%	39	102,901 mi
2007	81%	68	95,193 mi
2006	87%	128	126,631 mi
2005	87%	241	101,775 mi
2004	84%	308	98,467 mi
2003	88%	204	111,648 mi
2002	92%	123	136,827 mi
2001	81%	99	111,545 mi
2000	95%	41	153,098 mi
1999	81%	97	114,083 mi
1998	82%	85	120,150 mi
1997	95%	56	112,854 mi
1996	81%	126	138,496 mi
1994	96%	50	141,844 mi
1992	68%	76	116,482 mi
1990	97%	32	120,628 mi

Similar Cars to Consider

Mercedes S-Class

2017 · 5461cc Petrol

£2,413/year

93%

-2%

Jeep Cherokee

2016 · 6000cc Petrol

£3,153/year

86%

-9%

Mercedes SLK

2016 · 5461cc Petrol

£3,153/year

89%

-6%

Audi R8

2016 · 5204cc Petrol

£3,003/year

97%

+2%

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About the 2018 Dodge Ram

The 2018 Dodge Ram is a large-engined car. Our records list a 5700cc petrol engine, though engines vary between versions. 138 MOT tests were recorded on this model in 2024, making it a rare model on UK roads. It ranks in the top 17% of all 2018 models for MOT pass rate.

With an average of 49,917 miles recorded at its 2024 MOT tests, Dodge Ram owners drive about as much as the UK average.

2018 Dodge Ram Fuel Costs

The 5700cc 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 £1,958 per year with petrol at 174.57p per litre (GOV.UK weekly average, week of 19 October 2026; based on 7,400 miles per year).

What does it cost to own a 2018 Dodge Ram?

Total estimated annual running cost is £2,413 (£201/month), broken down as £1,958 fuel, £200 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 95% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.

Dodge Ram Reliability Trend

Newer Dodge Rams pass their MOT more often than older ones, by 3 percentage points on average, which is mostly down to age and wear.

Buying a Used 2018 Dodge Ram

At 8 years old, this is a solid used buy if you find one with good service history. Depreciation has levelled off, so you won't lose much more value. Focus on condition over mileage.

Common Issues to Watch For

These are typical issues for cars of this age, fuel type and engine size, not faults recorded on this model's MOT tests. Use them as a checklist when you view one.

Timing Chain / Belt

Watch out

At 8 years old, check whether the timing belt has been replaced (typically due every 5-7 years or 60,000-100,000 miles). A snapped belt can destroy the engine.

Oil Consumption

Medium risk

Larger petrol engines can develop higher oil consumption as they age. Check the oil level and look for blue smoke from the exhaust.

Suspension Wear

Medium risk

Shock absorbers, springs, and anti-roll bar links typically need attention around this age. Listen for clunks over bumps and check for uneven tyre wear.

Service History

Low risk

Always request a full service history. Regular servicing is the single best indicator of how well a car has been maintained, regardless of mileage.

Running Costs Compared

How the 2018 Dodge Ram stacks up against similar cars for estimated annual running costs, insurance group, and tax.

Car	Pass Rate	Fuel/yr	Tax/yr	Est. Ins. Group	Total/yr
Dodge Ram(2018)	95%	£1,958	£200	Grp 35-50	£2,413
Mercedes S-Class(2017)	93%	£1,958	£200	Grp 35-50	£2,413same
Jeep Cherokee(2016)	86%	£1,958	£790	Grp 35-50	£3,153+£740
Mercedes SLK(2016)	89%	£1,958	£790	Grp 35-50	£3,153+£740
Audi R8(2016)	97%	£1,958	£790	Grp 35-50	£3,003+£590

Estimates based on 7,400 miles/year, GOV.UK average pump prices for the week of 19 October 2026, GOV.UK road tax rates and MOT data. Insurance groups are our rough estimate from engine size, not official groups. Actual costs vary by driver, location, and usage.

Questions about the 2018 Dodge Ram

Is the 2018 Dodge Ram reliable?

Excellent reliability. Very few MOT failures. 95% of MOT tests on 2018 Dodge Rams ended in a pass, from 138 tests (DVSA MOT data for tests in 2024, retests included). That's 13 points above the average of 82% across all models in the same data.

How much does a 2018 Dodge Ram cost to run?

Our estimate is £2,413 a year (£201 a month): £1,958 fuel, £200 road tax, £55 MOT and £200 predicted repairs, based on 7,400 miles a year. Insurance is not included.

What is the MOT pass rate for a 2018 Dodge Ram?

95% of 138 MOT tests on the 2018 Dodge Ram ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 103rd of 607 models first registered in 2018 (top 17%).

Which year Dodge Ram has the best MOT pass rate?

Of the years with at least 100 tests, the 2018 Dodge Ram has the highest MOT pass rate at 95% and the 1996 the lowest at 81%. Newer cars usually pass more often simply because they are younger and have done fewer miles.

What is the average mileage for a 2018 Dodge Ram?

The average mileage recorded at MOT tests on the 2018 Dodge Ram is 49,917 miles, which is in line with the expected 44,400 miles for a 6-year-old car, suggesting normal everyday use.