Kia Carens RP (3rd gen) (2013-2019) reliability
Kia Carens RP (3rd gen) built around 2018: more dangerous faults than average
Testers find a dangerous fault on Kia Carens RP (3rd gen) models built around 2018 more often than on similar cars the same age. Look closely at the tyres on any car you view.
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Key figure
8% of MOT tests on Kia Carens RP (3rd gen) models built around 2018 found a fault the tester marked as dangerous, against 6% for similar cars the same age.
Most common issue
The most common MOT issue on Kia Carens RP (3rd gen) models built around 2018 involves the tyres.

Based on 14,319 tests of Carens models registered 2013-2019.
About 1 in 25 Carens RP (3rd gen) MOTs (4.1%) failed and still hadn't passed 3 days later. That's for cars built around 2018 (7 years old), all fuels combined.
Based on 2,171 tests (DVSA MOT results, 2025). A fail that passed a retest within 3 days, even the same day, isn't counted. Nor is a fail with no later MOT on record.
About 1 in 12 Carens RP (3rd gen) MOTs (8.5%) found at least one dangerous defect. These are cars built around 2018 (7 years old).
Based on 2,171 tests (DVSA MOT results, 2025). Dangerous is the most serious grade an MOT gives: a direct risk to road safety.
RP (3rd gen) fail rate by age
Fail rate is the share of MOT tests that ended in a fail. Retests count as tests. How we count fail rates Build years are worked out from age, so they are approximate. Tests counted are 2025 MOTs. Highest fail rate at 12 years old.
How the Carens RP (3rd gen) compares
At each age below, see how the Carens RP (3rd gen) holds up against other cars the same age. The averages combine all fuel types.
Based on 105,025 tests across 12 Kia models, built around 2018 (7 years old).
Fail rate is the share of MOT tests that ended in a fail. Retests count as tests. How we count fail rates Build years are worked out from age, so they are approximate. Tests counted are 2025 MOTs.
What to check before viewing
The model's most common MOT issues, turned into things you can ask about or look for.
Independent inspection
High priorityHave an independent specialist inspect the car before you commit.
Brake pads
High priorityAsk when the pads were last replaced and check the warning-light history.
Brake discs
High priorityAsk for the date and mileage of the last disc replacement; visually check for a deep wear lip and rust pitting on each disc.
Tyres
Worth checkingCheck tread depth across the full width on all four; uneven wear suggests alignment or suspension issues.
Vehicle-specific check
Worth checkingCheck the car’s number plate on MOT Wise to see its own MOT history and any recalls for its build years.
Other people carriers to compare
Other people carriers, with each one's figures taken at the same age as the Carens RP (3rd gen).
- 1

Hyundai ix20
Same body type, tested at the same age
- Fail rate
- 12.5%
- Fail, no pass in 3 days
- 1%
- Dangerous
- 4.5%
- Still registered at 10 years
- 95.4%
Lower fail rate: 12.5%, against 22.4% for the Kia Carens RP (3rd gen), both built around 2018.
3,239 MOT tests on cars built around 2018
- 2

Toyota Verso
Same body type, tested at the same age
- Fail rate
- 16.4%
- Fail, no pass in 3 days
- 1%
- Dangerous
- 4%
- Still registered at 10 years
- 90%
Lower fail rate: 16.4%, against 22.4% for the Kia Carens RP (3rd gen), both built around 2018.
2 critical recall campaigns matching this model/build period.
1,716 MOT tests on cars built around 2018
- 3

Mercedes-Benz B-Class
Same body type, tested at the same age
- Fail rate
- 15.4%
- Fail, no pass in 3 days
- 2.1%
- Dangerous
- 5.5%
Lower fail rate: 15.4%, against 22.4% for the Kia Carens RP (3rd gen), both built around 2018.
6 critical recall campaigns matching this model/build period.
5,267 MOT tests on cars built around 2018
- 4

Volkswagen Sharan
Same body type, tested at the same age
- Fail rate
- 15%
- Fail, no pass in 3 days
- 1.9%
- Dangerous
- 5.9%
- Still registered at 10 years
- 89.2%
Lower fail rate: 15.0%, against 22.4% for the Kia Carens RP (3rd gen), both built around 2018.
6 critical recall campaigns matching this model/build period.
4,091 MOT tests on cars built around 2018
- Fail rate
- = the share of MOT tests that ended in a fail. Retests count as tests.
- Fail, no pass in 3 days
- = the share of MOT tests that failed and still hadn't passed 3 days later. A fail that passed a retest within 3 days, even the same day, isn't counted.
- Dangerous
- = the share of MOT tests where the tester marked a fault as dangerous. It is against the law to drive the car until it is fixed.
- Still registered at 10 years
- = the share of cars still registered (taxed or declared off the road) 10 years after they were first registered.
How many are still registered
Not enough registration data to show this for the Kia Carens.
The share still registered can reflect demand, the cost of repairs, exports, write-offs and how owners use the car. It isn't proof of how long the car lasts mechanically.
Recall context
11 recalls in allNo recall notices match this build period.
For the exact car, check GOV.UK's recall checker with the number plate.
What has gone wrong on Carens RP (3rd gen) cars built around 2018
The share of diesel cars that have ever failed an MOT on each part of the car. Based on 83 cars.
How Carens RP (3rd gen) cars have aged
How Carens RP (3rd gen) cars have aged
How fail rates have changed as these cars got older. Each line follows cars first registered in about the same year across several years of MOT data. Not a prediction for any one car.
RP (3rd gen) variants compared
Carens RP (3rd gen) variants built around 2018
The fail rate for each Carens RP (3rd gen) variant, grouped by fuel. Each row counts fails per MOT test, the same way as the main fail rate chart.
Diesel
- CARENS21.0%1,457 tests
Petrol
- CARENS25.3%713 tests
Most common issues on Kia Carenses of this age
This list covers every Kia Carens built around 2018, whichever generation it is. We don't have a defect list for the RP (3rd gen) on its own.
Most common advisories and fails
In order of the share of MOT tests that recorded each one
- 121.8%Advisory
Tyre worn close to the legal limit or worn on the edge
- 216.1%Advisory
Brake pads wearing thin
- 312.1%Advisory
Tyre slightly damaged, cracking or perishing
- 411.6%Advisory
Brake disc worn, pitted or scored, but not seriously weakened
- 55.4%Advisory
Brake disc worn, but not excessively
Based on 2,171 tests
Looking at a Kia Carens RP (3rd gen) right now?
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Frequently asked questions
Built around 2018 (7 years old), the Kia Carens RP (3rd gen) (2013-2019) fails MOTs noticeably more often than typical for this age. This is based on 2,171 7-year-old MOT tests from DVSA data. Each retest counts as a test.