K5 2021
Kia

K5 2021

3.8
★ ★ ★ ★ ☆
16 reviews
✏️ Write a Review

The 2021 Kia K5. A mid-size sedan with striking looks, driver-focused dynamics, and strong value for money.

Reviews 16

B
BigNarwhal944
· Feb 21, 2025
★ ★ ★ ★ ★ 4/5

Strong value proposition

At this price point the 2021 Kia K5 is difficult to beat on pure value. Generous standard equipment, solid reliability record, and depreciation that won't sting too badly.

Read full review →
L
LazyGecko582
· Feb 25, 2025
★ ★ ★ ★ ★ 3/5

Mixed feelings after six months

Excited at purchase, reality more subdued. Positives: generous space, good fuel economy. Negatives: touchscreen freezes, rear wiper smears, lane-keeping too aggressive. Not bad but needs polish.

Read full review →
C
ChillyNarwhal681
· Jul 02, 2025
★ ★ ★ ★ ★ 5/5

My favourite commuter ever

Forty miles each way, five days a week. The 2021 Kia K5 makes what should be a miserable commute genuinely enjoyable. The seats stay comfortable across the full journey, the adaptive cruise control works brilliantly on the motorway, and the fuel costs are very reasonable. After 25,000 miles I've had…

Read full review →
B
BigAxolotl426
· Jul 28, 2025
★ ★ ★ ★ ★ 2/5

Disappointed — expected better reliability

I bought my 2021 Kia K5 based on strong reviews and brand reputation, but I've had ongoing electronic issues. The infotainment system has crashed twice requiring dealer visits to reset. The automatic emergency braking has triggered unexpectedly three times, which was frightening. Dealer has been slo…

Read full review →
S
ShinyTapir355
· Jul 07, 2025
★ ★ ★ ★ ★ 3/5

Good but expected more

There's nothing wrong with the 2021 Kia K5 per se — it's competent, reliable, and comfortable. But 'competent' isn't what you want when you've spent this much. The interior has a couple of hard plastic panels that feel out of place for the price, and the engine note isn't particularly pleasant. Riva…

Read full review →
L
LazyCapybara869
· Aug 03, 2025
★ ★ ★ ★ ★ 3/5

Mixed feelings after six months

I was very excited about my 2021 Kia K5 purchase but reality has been more subdued. The positives: generous space, good fuel economy, and a perfect driving position. The negatives: the touchscreen regularly freezes requiring a reboot, the rear wiper smears in light rain, and lane-keeping assist is o…

Read full review →

Write a Review

Your rating *