1984 Bmw 733i problems
The BMW E23 is the first generation of the BMW 7 Series luxury cars and was produced from 1977 until 1986. It was built in a 4-door sedan body style with 6-cylinder engines, to replace the BMW 'New Six' (E3) sedans. From 1983 until 1986, a turbocharged 6-cylinder engine was available.
In 1986, the E23 was replaced by the E32 7 Series, however, the E23 models (called L7) remained on sale in the United States until 1987.
The E23 introduced many electronic features for the first time in a BMW, including an on-board computer, service interval indicator, a "check control panel" (warning lights to indicate system faults to the driver), a dictaphone and complex climate control systems. It was also the first BMW to offer an anti-lock braking system (ABS), a driver's airbag (optional, starting in April 1985) and a new design of front suspension.
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Common 1984 Bmw 733i problems
Based on the information from the sources provided, common problems with the BMW 733i 1984 model include:
- Headlight Failure: Some BMW 733i models, particularly the 3 series (E46), have experienced headlight failures due to issues with the car's light control module. This problem often affects the right headlight and can be addressed by testing and repairing the light control module.
- Heated Oxygen Sensor and ECM Faults: Models from 2000-2003 have been reported to have heated oxygen sensor and ECM fault codes without a loss of engine performance. These issues are attributed to software programming faults and can affect the engine's performance.
- Water Damage to Engine Management ECUs: BMW models fitted with Bosch Motronic engine management ECUs, including the 3 Series 1990-1998, are susceptible to water damage due to blocked heater fresh air inlet drain hoses. This can lead to ECU compartment flooding and subsequent ECU failures. The solution involves clearing the drain pipe and shortening the hose during maintenance.
- Ignition Failures: Bosch Motronic engine management ECUs commonly suffer from ignition failures in BMW models. These issues can manifest as intermittent internal power faults, ABS light problems, and difficulties in obtaining fault codes. Early BMW models that have had the service light extinguished improperly are particularly at risk of ECU corruption.
These common problems with the BMW 733i 1984 model highlight various issues related to engine performance, electronic control units, lighting systems, and overall vehicle maintenance. Addressing these issues promptly and with proper diagnostics can help maintain the performance and reliability of the BMW 733i.
What engine is in the BMW 733i?
Engines
| Model | Years | Engine |
|---|---|---|
| 730 | 1977–1979 | 3.0 L M30 carb |
| 732i | 1979–1986 | 3.2 L M30 injected |
| 733i (EU) | 1977–1982 | |
| 733i (US) | 1978–1979 |
What is the top speed of the BMW 733i?
Performance
| 0 - 40 kph | 2.4 s |
|---|---|
| 40 - 120 kph (4) | 22.0 s |
| 40 - 140 kph (4) | 28.3 s |
| 1/4 mile | 16.3 s |
| Top speed | 209 kph (130 mph) |
How much does a BMW 733i cost?
A: The average price of a BMW 733i - E23 is $11,348.
How much horsepower does a 1984 BMW 733i have?
The Big Six in this car made 181 horsepower, which was fairly impressive for the era.
What engine is in the BMW 733i?
Engines
| Model | Years | Engine |
|---|---|---|
| 730 | 1977–1979 | 3.0 L M30 carb |
| 732i | 1979–1986 | 3.2 L M30 injected |
| 733i (EU) | 1977–1982 | |
| 733i (US) | 1978–1979 |
What is the top speed of the BMW 733i?
Performance
| 0 - 40 kph | 2.4 s |
|---|---|
| 40 - 120 kph (4) | 22.0 s |
| 40 - 140 kph (4) | 28.3 s |
| 1/4 mile | 16.3 s |
| Top speed | 209 kph (130 mph) |
How much horsepower does a 1984 BMW 733i have?
The Big Six in this car made 181 horsepower, which was fairly impressive for the era.
What year did the BMW 733i come out?
Mmm what is going on everybody welcome back to the channel we are starting in POV today. We are in a 1980 733i this is a first gen 7 Series I'm very excited about they four speed manual transmission.
1984 Bmw 733i car problems categorized by type of issue
After analyzing all complaints sent to the NHTSA and researching popular Bmw 733i problems, we found that the most common problems with these 2023 model year vehicles are:
- Visibility problems
The graph below shows statistics for all 1984 Bmw 733i vehicle components and the number of complaints received.
1984 Bmw 733i complaints
The NHTSA has received 1 complaints about various vehicle components related to the 1984 Bmw 733i.
VISIBILITY PROBLEM
- Date Of Incident: 2000-10-01
- Components: VISIBILITY
- Summary: CONSUMER WAS TRAVELING ABOUT 65MPH ON HIGHWAY AND COOLIANT WAS LEAKING FROM HEATER CORE. IT HAD VAPOR CAUSING ALL WINDOWS TO FOG UP. HE COULDN'T SEE, AND HAD TO PULL OVER TO THE SHOULDERS. DEALERSHIP WAS AWARE OF THE PROBLEM.*AK
Additional sources
More sources of information about 1984 Bmw 733i problems:
A few issues with 1984 733i
Jan 16, 2011 ... Bimmerforums - The Ultimate BMW Forum - Powered by vBulletin. The Facebook Platform. A few issues with 1984 733i ... Problems: When in park or ...
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Mar 15, 2013 ... One problem is here that for the car to really ... 1984 733i 60K 5 speed 2002 330I (Wife's Ride) ... 1984-bmw-5-series "One man can't ever have ...
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Jun 17, 2008 ... ... problem) - Answered by a verified BMW ... 1984 BMW 733i starts very rough when cold. ... It is the classic BMW boxer engine (horizontaly opposed).
Other years of Bmw 733i
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