Front control arm bushes
usually 80,000–160,000 km · Wear part
Signs: Shimmy under braking
Fix: Replace bushes / arms
€250–600
Common faults, service intervals and costs
BMW 1 Series (F40)
2019–2024
4
engines covered
10
known faults
66,022
roadworthiness tests in the statistics
7
official recalls
Enter your VIN and mileage and get a plan built for your exact engine and gearbox.
The BMW 1 Series (F40) was built from 2019 to 2024.
For this generation we cover 4 engines and 10 known faults, each with the mileage range where it usually appears.
The most expensive known risk is DCT mechatronic / solenoids: it usually appears at 120,000–220,000 km and costs €800–2,000 to fix.
In UK roadworthiness tests in 2024, at 0–50 thousand km this model most often failed on: tyres and wheels (5.5 %), lights, wipers and visibility (2.4 %), brakes (0.7 %). It fails more often than an average car of the same age and mileage on: tyres and wheels. It fails less often than average on: brakes, lights, wipers and visibility.
Engines
| Engine | Fuel | Timing drive | Oil |
|---|---|---|---|
| 1.5 3-cyl petrol (BMW / MINI B38) | Petrol | Chain | 0W-20 / 5W-30 · BMW LL-17FE+ / LL-01 · ~4.25 L · every 15,000 km |
| 2.0 petrol (BMW B48) | Petrol | Chain | 0W-20 / 0W-30 · BMW LL-17FE+ / LL-01 · ~5.25 L · every 15,000 km |
| 1.5d 3-cyl (BMW / MINI B37) | Diesel | Chain | 5W-30 · BMW LL-04 · ~4.2 L · every 15,000 km |
| 2.0d (BMW B47) | Diesel | Chain | 5W-30 / 0W-30 · BMW LL-04 · ~5.2 L · every 15,000 km |
Faults typical of this model
Run-flat tyres (harsh, expensive)
usually 0–300,000 km · Wear part
Signs: Harsh ride; expensive to replace
Fix: Budget accordingly
free / recall
Faults by engine
1.5 3-cyl petrol (BMW / MINI B38)
Coolant leaks (hoses / thermostat)
usually 60,000–160,000 km · Wear part
Signs: Coolant level warning
Fix: Replace hose or thermostat
€150–500
2.0 petrol (BMW B48)
Valve cover / oil filter housing seep
usually 100,000–180,000 km · Wear part
Signs: Oil misting, burning smell
Fix: Reseal
€250–600
Coolant loss (plastic coolant pipes / expansion tank)
usually 80,000–180,000 km · Medium risk
Signs: Coolant warning, sweet smell, level drops
Fix: Find and replace the leaking pipe or tank
€150–600
1.5d 3-cyl (BMW / MINI B37)
No typical faults on record.
2.0d (BMW B47)
EGR cooler recall (2015–2018)
usually 60,000–150,000 km · High risk
Signs: Coolant leaks into the EGR system
Fix: Check recall status; free replacement
free / recall
DPF saturation
usually 150,000–250,000 km · Medium risk
Signs: DPF warning, frequent regeneration
Fix: Clean or replace
€300–1,800
Gearboxes
Manual
Clutch wear
usually 120,000–200,000 km · Medium risk
Signs: Slipping, high bite point
Fix: Replace clutch kit
€500–900
Steptronic (ZF 6HP / 8HP)
Torque converter / valve body
usually 150,000–250,000 km · Wear part
Signs: Delayed or harsh shifts
Fix: Fluid service, repair
€300–2,500
Steptronic DCT (7-speed, wet)
DCT mechatronic / solenoids
usually 120,000–220,000 km · Medium risk
Signs: Harsh shifts
Fix: Repair; keep oil changes at 60,000 km
€800–2,000
Scheduled service
Intervals and typical prices for the 1.5 3-cyl petrol (BMW / MINI B38) engine. Other engines differ in oil, timing drive and some filters; the app gives the exact plan.
| Item | Interval | Typical price |
|---|---|---|
| Engine oil + oil filterEngine | every 15,000 km or every 12 months | €70–150 |
| Cabin (pollen) filterClimate | every 15,000 km or every 12 months | €15–40 |
| Brake fluidBrakes | every 24 months | €50–95 |
| A/C service (regas + desiccant)Climate | every 24 months | €70–150 |
| Air filterEngine | every 30,000 km or every 24 months | €15–45 |
| Spark plugsIgnition | every 60,000 km or every 48 months | €50–160 |
| Auxiliary (serpentine) beltEngine | every 120,000 km | €70–180 |
| Coolant replacementCooling | every 150,000 km or every 96 months | €70–150 |
| Timing chain inspection (listen on cold start)Engine | every 150,000 km | €0–120 |
| Manual gearbox oilTransmission | every 150,000 km | €60–130 |
| Front brake padsBrakes | usually at 30,000–60,000 km | €60–150 |
| Front brake discs + padsBrakes | usually at 60,000–120,000 km | €150–320 |
| Rear brake padsBrakes | usually at 50,000–90,000 km | €50–130 |
| Tyres (set of 4)Wheels | usually at 40,000–60,000 km | €320–700 |
| Wiper bladesBody | checked at service | €20–50 |
| 12V batteryElectrical | checked at service | €100–220 |
Roadworthiness tests by mileage
Share of tests in the United Kingdom (DVSA MOT, 2024) that this model failed because of each system. Bold red means more often and green less often than an average car of the same age and mileage. Sample: 66,022 tests.
| thousand km | 0–50 | 50–100 | 100–150 | 150–200 |
|---|---|---|---|---|
| Brakes | 0.7 % | 2.2 % | 3.0 % | 4.4 % |
| Suspension | 0.2 % | 0.4 % | 0.8 % | 1.7 % |
| Steering | 0.0 % | 0.0 % | 0.0 % | 0.0 % |
| Tyres and wheels | 5.5 % | 7.7 % | 9.4 % | 10.2 % |
| Lights, wipers and visibility | 2.4 % | 3.8 % | 5.3 % | 4.8 % |
| Body and corrosion | 0.1 % | 0.2 % | 0.3 % | 0.0 % |
| Exhaust, emissions and leaks | 0.2 % | 0.8 % | 1.6 % | 2.7 % |
Official recalls
Recalls the manufacturer published in the United Kingdom for this model (7). The same recalls usually apply across Europe. Ask an authorised dealer to check by VIN whether your car is affected and whether the work has been done.
- Engine / loss of power Replace the Engine Starter Motor27/10/2025 · R/2025/405
- Engine / loss of power Rework Front End Threaded Connection (BMW)08/11/2024 · R/2024/452
- Brakes / ABS / ESP Integrated Braking System13/09/2024 · R/2024/383
- Fire risk The exhaust gas recirculation cooler may leak over time and cause thermal incident01/08/2022 · R/2022/206
- Seat belt The material quality of the screws used for seat belts and rear seats may not be to specifications.29/12/2021 · R/2021/442
- Engine / loss of power Camshaft support housing bearing caps may become loose27/07/2020 · R/2020/191
- Airbag The driver's air bag fabric could be damaged by the air bag cover during deployment27/04/2020 · R/2020/110
Other generations
BMW 1 Series (E87) 2004–2011BMW 1 Series (E81/E82/E88) 2007–2013BMW 1 Series (F20) 2011–2019BMW 3 Series (E46) 1998–2006BMW 3 Series (E90) 2005–2012BMW 3 Series (E91/E92/E93) 2005–2013BMW 3 Series (F30) 2012–2019BMW 3 Series (G20) 2019–BMW 4 Series (F32) 2013–2020BMW 5 Series (E39) 1995–2004BMW 5 Series (E60) 2003–2010BMW 5 Series (F10) 2010–2017BMW 5 Series (G30) 2017–2023BMW 5 Series (G60) 2023–BMW 3 Series (E36) 1990–2000BMW 6 Series (F12) 2011–2018BMW 7 Series (G11) 2015–2022
Sources and notes
Faults, intervals and prices are indicative and collected from public sources and owner experience; always rely on the service book and a qualified workshop. Test statistics: DVSA – Anonymised MOT tests and results, Open Government Licence v3.0. Owner complaints: NHTSA ODI (public domain). Recalls: DVSA Vehicle Safety Branch Recalls Database, OGL v3.0. Brand and model names are trademarks of their owners and are used only to describe the vehicles.
Updated 07/10/2026