Car diagnostics for a 1990 Buick Riviera

Car diagnostics for the 1990 Buick Riviera: 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
12.4 L/100 km
Body
Midsize Cars

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Buick Riviera of the 1986 to 1993 generation
Photo: Mr.choppers, CC BY-SA 3.0, Wikimedia Commons. Representative photo, not one of our 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.

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The 1990 Buick Riviera for car diagnostics

  • Body: midsize cars (EPA size class).

1990 Buick Riviera: every figure

1990 Buick Riviera figures by powertrain
Displacement3.8 L
Cylinders6
MPG city (US)16
MPG highway (US)25
MPG combined (US)19
MPG combined (Imperial) (converted from the US figure)23
Luggage volume (litres converted from EPA's cubic feet)396 L (14 cu ft)
Fuel cost a year (EPA) (EPA: 15,000 miles at its fuel prices)US$3,550
Fuel cost for 20,000 km (at $1.55 a litre)$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 Riviera

  • NHTSA lists 4 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 16 complaints with NHTSA, most often about service brakes (4), air bags (3) and exterior lighting (3). Have those parts checked before you buy.
1990 Buick Riviera recall campaigns
CampaignDateComponentSummary
95V1100001995-05-31seat belts:front:webbingTHE FRONT OUTER SHOULDER BELT WEB SEW STOP CAN BECOME STUCK IN THE RETRACTOR. THE BELT CAN BE DIFFICULT TO PULL OUT OF THE RETRACTOR AND SOME OCCUPANTS MAY NOT BE ABLE TO FASTEN THE BELT.
91V1580001991-09-13service brakes, hydraulic:brake fluid low warning: lampBRAKE INDICATOR LIGHT MAY NOT LIGHT WHEN IGNITION IS IN THE "ON" POSITION, THE PARKING BRAKE IS APPLIED, AND THE SHIFT SELECTOR IS IN THE PARK OR NEUTRAL GEAR RANGE.
90V1640001990-09-06power train:automatic transmission:lever and linkage:floor shiftTRANSAXLE SHIFT CONTROL CABLE MAY DISENGAGE FROM THE FROM THE FLOOR SHIFT CONTROL WITH LOSS OF GEAR INDICATOR REFERENCE AND SHIFT SELECTOR OPERATION.
90V0280001990-02-12seat belts:front:retractorMISALIGNED REAR SEAT SAFETY BELT SHOULDER RETRACTOR ASSEMBLIES COULD CAUSE PENDULUM INTERFERENCE, CAUSING THE BELT TO REMAIN IN LOCKED POSITION OR TO TRAVEL FREELY WITHOUT LOCKING.

Source: NHTSA (US) recall campaigns and owner complaints for this model year.

Arranging the work for the Riviera

Car diagnostics for the 1990 Buick Riviera: the work is done by a shop we trust, never by CarmaCars. A steady check engine light needs a check soon; a flashing one means pull over safely and get help.

About your Riviera

Tell the shop about any warning light or sound you have noticed. Note the mileage on the odometer when you send the request. The shop sets its own price and time after it sees the car. Its 3.8L 6-cylinder drives through a 4-speed automatic.

The steps

We tell you plainly if we do not know a shop for the job. The repair is between you and the shop; the rental is with us. Your request goes to a person, who arranges a trusted shop or gives you its name.

A rental while you wait

A rental from us keeps you moving while the shop has your car. Keep moving with a rental while the shop has your car, by the day at our usual rates. We deliver around Toronto; pickup at our location is free.

Questions to ask the shop

Ask whether the parts are new, rebuilt or used. Ask whether the shop needs your keys, the wheel lock key or the spare. Ask whether the shop will check anything related while the car is there.

Small things that help

Have the cabin air filter changed on the maker's schedule. If the car pulls to one side, ask the shop to check the alignment and the tires. Note the mileage when each service is done, so you know when the next is due.

Over to you

Start with the car, the job and your location.

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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