Car diagnostics for a 1990 Buick Regal
Car diagnostics for the 1990 Buick Regal: 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
- 11.8 to 12.4 L/100 km
- Body
- Midsize 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 1990 Buick Regal for car diagnostics
- Body: midsize cars (EPA size class).
1990 Buick Regal: every figure
| Figure | Powertrain 1 | Powertrain 2 |
|---|---|---|
| Displacement | 3.1 L | 3.8 L |
| Cylinders | 6 | 6 |
| MPG city (US) | 17 | 16 |
| MPG highway (US) | 27 | 26 |
| MPG combined (US) | 20 | 19 |
| MPG combined (Imperial) (converted from the US figure) | 24 | 23 |
| Luggage volume (litres converted from EPA's cubic feet) | 453 L (16 cu ft) | 453 L (16 cu ft) |
| Fuel cost a year (EPA) (EPA: 15,000 miles at its fuel prices) | US$3,350 | US$3,550 |
| Fuel cost for 20,000 km (at $1.55 a litre) | $3,658 | $3,844 |
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 1990 Buick Regal
- NHTSA lists 8 recall campaigns for this model year. Ask the seller for proof each one was fixed; a dealer can check it by the VIN.
- Owners filed 77 complaints with NHTSA, most often about service brakes (59), engine and engine cooling (6) and structure (6). Have those parts checked before you buy.
| Campaign | Date | Component | Summary |
|---|---|---|---|
| 00V189000 | 2000-07-11 | structure | VEHICLE DESCRIPTION: PASSENGER VEHICLES ORIGINALLY SOLD OR CURRENTLY REGISTERED IN THE STATES OF CONNECTICUT, DELAWARE, ILLINOIS, INDIANA, IOWA, MAINE, MARYLAND, MASSACHUSETTS, MICHIGAN, MINNESOTA, MISSOURI, NEW HAMPSHIRE, NEW JERSEY, NEW YORK, OHIO, PENNSYLVANIA, RHODE ISLAND, VERMONT, WEST VIRGINIA, WISCONSIN,... |
| 97V058000 | 1997-04-08 | structure | VEHICLE DESCRIPTION: PASSENGER VEHICLES AND MINI VANS ORIGINALLY SOLD OR CURRENTLY REGISTERED IN THE FOLLOWING STATES: CONNECTICUT, ILLINOIS, INDIANA, MAINE, MASSACHUSETTS, MICHIGAN, NEW HAMPSHIRE, NEW JERSEY, NEW YORK, OHIO, PENNSYLVANIA, RHODE ISLAND, VERMONT AND WISCONSIN. THE REAR CRADLE BOLTS PULL THROUGH THE... |
| 95V115000 | 1995-06-05 | wheels | CRACKS DEVELOP IN THE WHEEL MOUNTING SURFACE. IF THESE CRACKS BECOME SEVERE ENOUGH, THE WHEEL WILL COMPLETELY SEPARATE FROM THE VEHICLE. |
| 94V041000 | 1995-03-28 | wheels | CRACKS DEVELOP IN THE WHEEL MOUNTING SURFACE. IF THESE CRACKS BECOME SEVERE ENOUGH, THE WHEEL WILL COMPLETELY SEPARATE FROM THE VEHICLE. |
| 91V005000 | 1991-10-02 | seat belts | FRONT SHOULDER SAFETY BELT WEBBING MAY SEPARATE AT FRONT BELT UPPER GUIDE LOOPS ON EITHER SIDE OF THE FRONT SEAT. |
| 90V185000 | 1990-10-16 | exterior lighting:brake lights:switch | BRAKE STOPLAMPS MAY NOT ILLUMINATE OR, IN SOME CASES, STOPLAMPS WILL NOT STAY ILLUMINATED ALL THE TIME WHEN BRAKES ARE APPLIED DUE TO A FAULTY STOPLAMP SWITCH. ALSO IN VEHICLES EQUIPPED WITH CRUISE CONTROL, A FAULTY STOPLAMP SWITCH CAN RESULT IN RESUMPTION OF THE CRUISE CONTROL FUNCTION UPON RELEASE OF THE BRAKE PEDAL. |
| 90V112000 | 1990-06-06 | seat belts:front:webbing | OWNERS MANUALS DID NOT FULLY EXPLAIN HOW FRONT SHOULDER BELT COMFORT FEATURE WORKS. |
| 90V054000 | 1990-03-14 | seat belts | FRONT SHOULDER BELT GUIDE LOOP ATTACHMENT FASTENER MAY PULL THROUGH DOOR MOUNTED ANCHOR PLATE. |
Source: NHTSA (US) recall campaigns and owner complaints for this model year.
The 1990 Buick Regal: Car diagnostics
For a diagnostic check on the 1990 Buick Regal, a trusted shop does the work and CarmaCars arranges it, with a rental if you need one. A steady check engine light needs a check soon; a flashing one means pull over safely and get help.
Before the shop sees your Regal
Mention the trim and engine in your request; parts differ between them. The shop sets its own price and time after it sees the car. Your owner's manual lists the maintenance schedule for the Regal. The powertrain here is the 3.1L 6-cylinder with front-wheel drive and a 4-speed automatic.
What CarmaCars does here
The repair is between you and the shop; the rental is with us. Send the car's details and what it needs; we take it from there. Your request goes to a person, who arranges a trusted shop or gives you its name.
Driving while yours is at the shop
We deliver the rental to you and collect it when your car is ready. We collect the rental when your car is back. We deliver across the Toronto area, or you collect the car from our location for free.
What to ask
Ask for the work to be listed line by line on the invoice. Ask whether anything else is close to needing attention, and how soon. Ask whether the shop needs your keys, the wheel lock key or the spare.
Good habits for your car
Note the mileage when each service is done, so you know when the next is due. Do not ignore a warning light; an early check often costs less than a late repair. Use the grade of fuel your owner's manual calls for.
Ready when you are
Ask, and we tell you plainly what we can arrange.
Request car diagnostics
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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