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HomeComparisonsBMW 4 Series vs Toyota Coaster
Spec Battle Updated 20 April 2026 5 min read

BMW 4 Series vs Toyota Coaster

A detailed look at how two of Australia's most popular cars compare on price, running costs, safety, and everyday livability.

Specifications and pricing correct at time of publishing. Prices are RRP before on-road costs unless stated otherwise. Always confirm with the manufacturer or dealer before purchasing.

Specifications in progress

Toyota Coaster: we're still completing 0-100km/h, ground clearance, fuel consumption and CO2 emissions.

A blank cell below means we don't have that figure, not that the car scores badly on it. We leave them empty rather than estimate, so any row where one car is blank isn't a like-for-like comparison yet.

SpecBMWToyota
Price (RRP)$83,500$138,080
Fuel typePetrolDiesel
Power135kW110kW
0-100 km/h7.5s
Fuel Economy6.4 L/100km
Boot Space440L
Towing1,800kg1,400kg
Warranty5yr / Unlimited3yr / Unlimited
ANCAP SafetyNo dataNo data

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Price Breakdown

The BMW 4 Series starts from $83,500 before on-road costs, while the Toyota Coaster opens at $138,080. That makes the BMW 4 Series the more affordable entry point by $54,580.

Once you factor in stamp duty, registration, CTP insurance, and dealer delivery, expect to add roughly 8-12% on top of the RRP depending on your state. That puts estimated driveaway prices in the ballpark of $91,850 and $151,888 respectively.

Safety Rundown

ANCAP safety ratings have not been published for both models yet. We will update this section when crash test results are available.

Feature Showdown

The BMW 4 Series features a 14.9-inch touchscreen paired with a 12.3-inch digital dash, while the Toyota Coaster gets a 6.1-inch display.

The BMW 4 Series stands out with wireless Apple CarPlay/Android Auto that you will not find on the Toyota Coaster. Which feature set matters more depends on your daily routine and priorities.

Drivetrain

The BMW 4 Series uses a Petrol producing 135kW and 300Nm of torque, sent through a auto to a RWD layout. It covers the 0-100km/h sprint in 7.5 seconds.

The Toyota Coaster responds with a 2.8L turbo-diesel (1GD-FTV, 4-cyl) making 110kW and 420Nm, paired to a 6-speed automatic with sequential shift driving the rear wheels.

The BMW 4 Series has the clear power advantage at 135kW vs 110kW. For most buyers, the way each car feels day-to-day matters more than outright acceleration.

Space & Comfort

The BMW 4 Series measures 4,770mm long on a 2,851mm wheelbase, 2220mm shorter than the Toyota Coaster at 6,990mm (3,935mm wheelbase). The longer wheelbase on the Toyota Coaster generally means more rear legroom.

For towing, the BMW 4 Series leads with a 1,800kg braked capacity vs 1,400kg. That 400kg difference matters if you regularly hitch up.

Turning Circle

Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.

11.4m to 13.0m

TightestBMW 4 Series 420i CoupeTightest turn at 11.4m, easiest U-turns and carparks
BMW 4 Series 420i Coupe
11.4mTighter
Best
Toyota Coaster Standard
13.0m
Worst
BMW 4 Series 420i Coupe
11.4m · Average

Based on 11.4m turning circle:

  • U-turn on standard street (7m+ wide)
  • Standard parking bay
  • Tight carparks
  • Narrow laneways
Toyota Coaster Standard
13.0m · Large

Based on 13.0m turning circle:

  • U-turn on standard street (7m+ wide)
  • Standard parking bay
  • Tight carparks
  • Narrow laneways

Turning circle ratings

Under 10m, Excellent
10 to 11m, Good
11 to 12m, Average
Over 12m, Large
Compare U-turns side by side

Turning Circle · U-turn compare

kerb-to-kerb, 2 cars
Tap to add/remove
TightestBMW 4 SeriesTightest turn at 11.4m, needs the least road to swing around
BMW 4 SeriesTightest11.4 m
Average△ 3-point
Toyota Coaster13.0 m
Large△ 3-point
Scrub the turn

0 of 2 clear a 7.0 m street in one sweep

Green cars complete the U-turn; amber need a 3-point turn. Drag the slider to test tighter streets.

Under 10 m · Excellent 10–11 m · Good 11–12 m · Average Over 12 m · Large

Standard widths: AU local streets ~5.5–7 m; main roads ~9–12 m.

True Cost to Own

Running cost data is not yet available for both models. We will update when figures are confirmed.

Warranty: 5 years / 999,999km (BMW 4 Series) vs 3 years (Toyota Coaster). The BMW 4 Series has longer coverage.

Who Should Buy Which?

Buy the BMW 4 Series if: You want the lower entry price, prioritise performance, value a longer warranty, need stronger towing, or prefer BMW's approach to design and ownership experience.

Buy the Toyota Coaster if: You or prefer Toyota's approach to design and ownership experience.

The Verdict

The BMW 4 Series takes 4 of 4 key spec categories and comes in at a lower price. The BMW 4 Series adds peace of mind with a longer 5-year warranty. The best pick depends on what you value most. Explore the full specs for each model below.

Common questions

Which is cheapest, BMW 4 Series and Toyota Coaster?

The BMW 4 Series is the cheapest at $83,500 before on-road costs. That undercuts the Toyota Coaster by $54,580.

Which is the most fuel-efficient?

The BMW 4 Series uses the least fuel at 6.4L/100km on the combined cycle.

What are the ANCAP safety ratings?

None of BMW 4 Series and Toyota Coaster carry a published ANCAP rating yet — check back as they are tested.

Which can tow the most?

The BMW 4 Series has the highest braked towing capacity at 1,800kg.

Which has the best warranty?

The BMW 4 Series has the longest warranty at 5 years / Unlimited.

Which is the most powerful?

The BMW 4 Series makes the most power at 135kW.

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Disclaimer: All information in this comparison was believed to be correct at the time of publishing (20 April 2026). Prices are manufacturer recommended retail prices (RRP) and may vary by state, dealer, and options. Driveaway costs include estimated on-road costs for Victoria. Fuel economy figures are WLTP/ADR combined cycle. Specifications can change without notice. Always verify with the manufacturer before making a purchase decision. CarSorted does not accept payment for recommendations.

Auto-generated from CarSorted's specification data · 20 April 2026

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