Renault Trafic (2018)

Estimated running costs and MOT pass rates from 13,004 MOT tests in 2024.

Annual Cost

£1,974

£165/month

MOT Pass Rate

79%

Average

Road Tax

£200

Standard rate/year

Est. Insurance

n/a

1598cc Diesel

Check Carefully

79% pass rate, £1,974/year to run. Close to the average across all models.

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Diesel1598cc8 years old13,004 tests83k miles avg

Annual Running Costs

Fuel (Diesel, 1598cc)

~55 mpg

£1,219

Road Tax

Car rate estimate; vans are taxed differently

£200

MOT Test

£55

Predicted Repairs

£500

Total per year£1,974

Per month£165/mo

Per week£38/wk

Estimates based on 7,400 miles/year (UK average), diesel at 199.33p 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

79% MOT pass rate(Average)

0%All-model avg: 82%100%

Average reliability. Expect some repairs as it ages. That's close to the average of 82% across all models in our data.

79% of MOT tests on Renault Trafics from 2018 ended in a pass in 2024, when they were about 6 years old. That's based on 13,004 tests across the UK, retests included. The average mileage recorded at those tests was 83,333 miles.

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How Does It Compare?

Rank among 2018 models579th of 607(bottom 5%)

Rank among Renault models319th of 615(bottom half)

vs average of all models-3%(82% avg)

vs 2018 models average-10%(89% avg)

vs Renault average-1%(80% avg)

Mileage Analysis

83,333

Average miles

44,400

Expected for age

The average 2018 Renault Trafic had 83,333 miles on the clock at its 2024 MOT, which is well above the expected 44,400 miles for a 6-year-old car. Check service history carefully, as high-mileage cars need consistent maintenance to stay reliable.

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Best Year to Buy?

Of the years with at least 100 tests, the 2002 model has the highest MOT pass rate at 94%, while the 1991 model has the lowest at 59%. The 2018 scores 79%. Newer cars usually pass more often simply because they are younger, so compare years of a similar age.

Renault Trafic by Year

Year	Pass Rate	Tests	Avg Mileage
2021	95%	41	45,342 mi
2020	82%	201	70,208 mi
2019	81%	12,056	70,463 mi
2018	79%	13,004	83,333 mi
2017	77%	17,196	93,614 mi
2016	75%	23,776	101,544 mi
2015	74%	21,250	109,947 mi
2014	72%	13,474	120,058 mi
2013	71%	8,542	133,819 mi
2012	70%	9,250	140,116 mi
2011	68%	12,762	142,106 mi
2010	69%	11,152	150,690 mi
2009	69%	6,575	150,068 mi
2008	68%	9,061	151,542 mi
2007	69%	9,074	154,963 mi
2006	68%	8,146	156,522 mi
2005	68%	6,057	156,799 mi
2004	67%	4,893	156,061 mi
2003	68%	3,079	152,990 mi
2002	94%	5,279	123,882 mi
2001	72%	107	150,406 mi
1999	56%	45	86,501 mi
1998	72%	129	72,790 mi
1997	68%	383	76,233 mi
1996	71%	559	76,673 mi
1995	70%	512	83,515 mi
1994	65%	533	80,976 mi
1993	64%	592	79,986 mi
1992	63%	694	88,962 mi
1991	59%	499	85,068 mi
1990	64%	504	79,676 mi

Similar Cars to Consider

Ford Transit

2017 · 1995cc Diesel

£2,002/year

81%

+2%

Ford Transit Custom

2019 · 2000cc Diesel

£2,002/year

87%

+8%

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About the 2018 Renault Trafic

The 2018 Renault Trafic is a van. Our records list a 1598cc diesel engine, though engines vary between versions. 13,004 MOT tests were recorded on this model in 2024, making it one of the most commonly tested models on UK roads. It sits in the bottom 5% of 2018 models for MOT pass rate.

With an average of 83,333 miles recorded at its 2024 MOT tests, Renault Trafic owners cover more miles than the average driver. High-mileage examples should be checked carefully for wear on suspension, brakes, and drivetrain components.

2018 Renault Trafic Fuel Costs

The 1598cc diesel engine offers a reasonable balance between performance and economy. Expect around 55 mpg in mixed driving, which works out to roughly £1,219 per year with diesel at 199.33p per litre (GOV.UK weekly average, week of 19 October 2026; 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 2018 Renault Trafic?

Total estimated annual running cost is £1,974 (£165/month), broken down as £1,219 fuel, £200 road tax, £55 MOT, and £500 predicted repairs. Repair costs are moderate, reflecting the 79% pass rate. Keeping on top of servicing will help avoid surprises.

Renault Trafic Reliability Trend

Newer Renault Trafics pass their MOT more often than older ones, by 4 percentage points on average, which is mostly down to age and wear.

Buying a Used 2018 Renault Trafic

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. If you're flexible on year, the 2002 model has the highest pass rate at 94%. With 13,004 MOT tests in our data, there's strong statistical confidence in these figures.

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.

DPF (Diesel Particulate Filter)

Watch out

Short journeys clog the DPF. Replacement costs £1,000-£2,500. Check the DPF warning light and ask about driving patterns.

Turbo Wear

Watch out

Diesel turbos work harder and wear faster. Listen for whining noises and check for oil leaks around the turbo housing.

AdBlue System

Medium risk

Post-2015 diesels use AdBlue for emissions. Sensor failures and tank heater issues are common. Budget £200-£500 for repairs.

EGR Valve

Watch out

Exhaust Gas Recirculation valves clog with carbon deposits, causing rough running and poor economy. Cleaning costs £150-£300, replacement £300-£600.

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.

Clutch Wear

Medium risk

With an average of 83k miles, clutch replacement may be due (typical lifespan 60,000-100,000 miles). Budget £400-£800 for a new clutch kit.

Brake Discs and Pads

Medium risk

High-mileage cars often need brake disc replacement, not just pads. A full set of discs and pads costs £200-£500 per axle.

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 Renault Trafic 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
Renault Trafic(2018)	79%	£1,219	£200	n/a	£1,974
Ford Transit(2017)	81%	£1,397	£200	n/a	£2,002+£28
Ford Transit Custom(2019)	87%	£1,397	£200	n/a	£2,002+£28

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 Renault Trafic

Is the 2018 Renault Trafic reliable?

Average reliability. Expect some repairs as it ages. 79% of MOT tests on 2018 Renault Trafics ended in a pass, from 13,004 tests (DVSA MOT data for tests in 2024, retests included). That's 3 points below the average of 82% across all models in the same data.

How much does a 2018 Renault Trafic cost to run?

Our estimate is £1,974 a year (£165 a month): £1,219 fuel, £200 road tax, £55 MOT and £500 predicted repairs, based on 7,400 miles a year. Insurance is not included.

What is the MOT pass rate for a 2018 Renault Trafic?

79% of 13,004 MOT tests on the 2018 Renault Trafic ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 579th of 607 models first registered in 2018 (bottom 5%).

Which year Renault Trafic has the best MOT pass rate?

Of the years with at least 100 tests, the 2002 Renault Trafic has the highest MOT pass rate at 94% and the 1991 the lowest at 59%. Newer cars usually pass more often simply because they are younger and have done fewer miles.

What is the average mileage for a 2018 Renault Trafic?

The average mileage recorded at MOT tests on the 2018 Renault Trafic is 83,333 miles, which is well above the expected 44,400 miles for a 6-year-old car. Check service history carefully, as high-mileage cars need consistent maintenance to stay reliable.