Engine repair for a 1985 Buick LeSabre
Engine repair for the 1985 Buick LeSabre: CarmaCars does not do this work itself. Request it and we arrange it with a trusted shop or connect you with one, and we can deliver a rental car to you while yours is in.
- Combined
- 11.2 to 13.8 L/100 km
- Body
- Large Cars

A rental while yours is in the shop
CarmaCars does not do this work; you keep driving while the shop has your car. We deliver a rental to you, by the day, at our usual rates.
The 1985 Buick LeSabre for engine repair
- Body: large cars (EPA size class).
1985 Buick LeSabre: every figure
| Figure | Powertrain 1 | Powertrain 2 | Powertrain 3 |
|---|---|---|---|
| Displacement | 5.7 L | 5.0 L | 3.8 L |
| Cylinders | 8 | 8 | 6 |
| MPG city (US) | 18 | 15 | 15 |
| MPG highway (US) | 26 | 22 | 20 |
| MPG combined (US) | 21 | 18 | 17 |
| MPG combined (Imperial) (converted from the US figure) | 25 | 22 | 20 |
| Luggage volume (litres converted from EPA's cubic feet) | 595 L (21 cu ft) | 595 L (21 cu ft) | 595 L (21 cu ft) |
| Fuel cost a year (EPA) (EPA: 15,000 miles at its fuel prices) | US$4,550 | US$3,700 | US$3,950 |
| Fuel cost for 20,000 km (at $1.55 a litre) | $3,472 | $4,062 | $4,278 |
Sources: fuel use, MPG, CO2, electric range, battery, charge time, luggage volume and the annual fuel cost are the US EPA's (fueleconomy.gov). Imperial MPG, litres, inches and pounds are converted from those figures. Figures no free source publishes for this car (power, torque, acceleration, top speed, fuel tank, towing) are left out.
What to check when buying the 1985 Buick LeSabre
- NHTSA lists 1 recall campaign for this model year. Ask the seller for proof each one was fixed; a dealer can check it by the VIN.
- Owners filed 5 complaints with NHTSA, most often about engine and engine cooling (1), parking brake (1) and service brakes (1). Have those parts checked before you buy.
| Campaign | Date | Component | Summary |
|---|---|---|---|
| 89V102000 | 1989-06-16 | vehicle speed control | A SMALL NYLON BUSHING IN THE CRUISE CONTROL SERVO BAIL MAY SLIP OUT OF PLACE, CAUSING INTERMITTENT AND UNEXPECTED INCREASES IN ENGINE SPEED OR DIESELING (ENGINE RUN ON WITH IGNITION OFF). |
Source: NHTSA (US) recall campaigns and owner complaints for this model year.
The 1985 Buick LeSabre: Engine repair
Your 1985 Buick LeSabre needs engine work? We arrange a trusted shop; CarmaCars does not do the work. An engine that runs rough, smokes or overheats needs a look soon.
Your LeSabre and the shop
A photo of the dashboard warning light helps the shop prepare. If you have the service history of your LeSabre, have it ready for the shop. Note the mileage on the odometer when you send the request. It is powered by the 5.7L 8-cylinder, with rear-wheel drive.
Our part and the shop's part
You agree the price with the shop before any work starts. The shop sets the price and the time after seeing the car. Send a request with the car and what it needs; a person replies within one business day and arranges it with a trusted shop or recommends one.
Stay on the road
A rental keeps your week on track during the repair. Add a rental to the same request as the repair. Delivery and pickup are both options across the Toronto area.
Getting a clear quote
Ask how the shop will contact you if it finds something unexpected. Ask whether the estimate includes tax and shop supplies. Ask whether the quote includes both parts and labour.
Between shop visits
Have the cabin air filter changed on the maker's schedule. Note the mileage when each service is done, so you know when the next is due. Replace wiper blades when they streak; it matters in rain and snow.
Ask us
Send the car's details and the job, and we take the next step.
Request engine repair
Tell us when suits you. A person replies within one business day and arranges it with a trusted shop or recommends one; the shop sets its own price and time.
Rent a car while yours is in in Toronto
We have no car while yours is in on the site right now. Request one and we look for it for your dates, or take a similar car that is available now.
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Tell us your dates and we look for a car while yours is in for you. Nothing is booked or charged.