Renault Trafic SL28 B-Ness+ Energy Dci

Reliability, estimated running costs, and MOT data across 6 model years from 6,404 MOT tests in 2024.

Avg Pass Rate

84%

Total Tests

6,404

Highest Pass Rate

2019 (87%)

Years Covered

About the Renault Trafic SL28 B-Ness+ Energy Dci

The Renault Trafic SL28 B-Ness+ Energy Dci was MOT tested 6,404 times in 2024 (DVSA data, retests included) across 6 model years (2019 to 2021), with an average pass rate of 84%. That's slightly above the average of 82% across all models in our data. Our records list diesel versions.

Best and Worst Years

Of the years with at least 100 tests, the 2019 model has the highest pass rate at 87% from 311 tests. The 2019 model has the lowest at 79%. The 8 point gap means pass rates vary somewhat between years, but no year is dramatically different. Newer cars usually pass more often simply because they are younger.

Reliability Trend

The Renault Trafic SL28 B-Ness+ Energy Dci has maintained consistent MOT pass rates across model years, varying by only 3 percentage points.

Mileage Across Years

The oldest model in our data (2019) averages 63,887 miles, while the newest (2021) averages 49,379 miles.

Compared to the Renault brand average of 80%, the Trafic SL28 B-Ness+ Energy Dci performs 4 points better, making it one of the more reliable options in the Renault range.

Estimated Running Costs

Fuel (Diesel, 1997cc)

£1,397

Road Tax

£200

MOT Test

£55

Predicted Repairs

£350

Total per year£2,002

Per month£167/mo

Based on 7,400 miles/year, average pump prices of 174.57p petrol and 199.33p diesel (GOV.UK weekly road fuel prices, week of 19 October 2026), and MOT pass rate data. Insurance not included.

Full 2021 details

How reliable is the Renault Trafic SL28 B-Ness+ Energy Dci?

vs average of all models+2% (82% avg)

vs Renault brand average+4% (80% avg)

Best to worst year spread8 percentage points

Reliability trendStable over years

Renault Trafic SL28 B-Ness+ Energy Dci by Year

Click any year to see detailed running costs, reliability data, and comparisons with similar cars.

Year	Pass Rate	Tests	Avg Mileage
2021	82%	2,156	53,627 mi
2021	85%	1,318	49,379 mi
2020	84%	1,298	62,484 mi
2020	86%	969	62,337 mi
2019	79%	352	63,887 mi
2019	87%	311	71,141 mi

Questions about the Renault Trafic SL28 B-Ness+ Energy Dci

Is the Renault Trafic SL28 B-Ness+ Energy Dci reliable?

Across its 6 model years in our data (2019 to 2021), the Renault Trafic SL28 B-Ness+ Energy Dci averages an 84% MOT pass rate, from 6,404 tests (DVSA MOT data for tests in 2024, retests included). That's 2 points above the average of 82% across all models in the same data. The 2019 model has the highest pass rate of the years with at least 100 tests, at 87%.

Which year Renault Trafic SL28 B-Ness+ Energy Dci has the best MOT pass rate?

Of the years with at least 100 tests, the 2019 Renault Trafic SL28 B-Ness+ Energy Dci has the highest MOT pass rate at 87%, while the 2019 model has the lowest at 79%, a 8 point gap. Newer cars usually pass more often simply because they are younger, so compare years of a similar age.