1991 BMW 735i
BMW 7 Series — the model line, not this exact trim. Photo: Alexander-93 · CC BY-SA 4.0 · Wikimedia Commons

1991 BMW 735i

BMW · Rear-Wheel Drive · 3.4 L 6-cyl

Model year1991
Combined MPG16
City MPG14
Highway MPG21
Annual fuel cost$4,200

Against the 2,720 BMW cars

Combined MPG 16 MPGbest 39 · avg 21
Annual fuel cost $4,200best $600 · avg $3,812

Bars are scaled to the best in the list; the mark shows the list average. Lower is better for fuel cost; higher is better for the rest. All figures are the EPA's.

Summary

The 1991 BMW 735i is a gasoline car in BMW’s 7 Series family, with rear-wheel drive and a manual 5-speed transmission. Its 3.4 L 6-cylinder engine is rated at 14 MPG city, 21 MPG highway and 16 MPG combined. The EPA classifies it as a Midsize Car. Listed annual fuel cost is $4,200, while tailpipe CO2 is 555.44 g per mile. The figures provide a straightforward basis for comparing its fuel use across city and highway driving. Buyers considering this model can also account for its manual transmission and rear-wheel-drive layout. The listed base model is 7 Series, and the vehicle’s model designation is 735i.

Who it is for

It may suit buyers looking for a gasoline midsize car with rear-wheel drive and a manual transmission. Its city and highway ratings help shoppers consider fuel use across driving conditions.

What is good

  • 21 MPG highway rating
  • Rear-wheel drive
  • Manual 5-speed transmission

What to know first

  • 14 MPG city rating
  • $4,200 annual fuel cost
  • 555.44 g/mile tailpipe CO2

Verdict

The 735i is rated at 16 MPG combined, with a listed annual fuel cost of $4,200. Its 14 MPG city rating and manual transmission are important details for buyers to consider.

Details

Model year
1991fueleconomy.gov · 3 Oct 2026

Efficiency

Combined MPG
16fueleconomy.gov · 3 Oct 2026
City MPG
14fueleconomy.gov · 3 Oct 2026
Highway MPG
21fueleconomy.gov · 3 Oct 2026

Running cost

Annual fuel cost
$4,200fueleconomy.gov · 3 Oct 2026
CO₂ (tailpipe)
555.4 g/mifueleconomy.gov · 3 Oct 2026

Car

Body
Carfueleconomy.gov · 3 Oct 2026
EPA class
Midsize Carsfueleconomy.gov · 3 Oct 2026
Drive
Rear-Wheel Drivefueleconomy.gov · 3 Oct 2026

Powertrain

Engine
3.4 L 6-cylfueleconomy.gov · 3 Oct 2026
Transmission
Manual 5-spdfueleconomy.gov · 3 Oct 2026
Fuel
Gasolinefueleconomy.gov · 3 Oct 2026

More BMW cars

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Listed on CarCody

Sources