BMW 4 Series2020

• **Solid performer with good efficiency; 430i models offer genuine pace**, but petrol direct-injection engines accumulate carbon — budget €200–400 for fuel system cleaning around 100k km to prevent rough idle or misfire.
• **Price up 48% year-on-year signals strong demand**, but current €36,995 median sits at upper end of replacement-cost range; compare closely with 2021+ stock before committing.
• **Electric power steering can fail abruptly** — loss of assist or excessive stiffness reported; check for any steering lag or resistance during test drive, and confirm service history addresses known recalls (3 on record).
• **N55 turbo models prone to timing chain rattle on cold starts after 80k km** — listen carefully on first ignition; tensioner wear is common and expensive if ignored.
• **Verify full mileage documentation and service stamps** — 104k km median is plausible for age, but confirm interval compliance (oil changes every 15k km) and that any carbon-cleaning work is recorded.

AI-generated analysis · Carintel.ie · verify independently before purchasing