The Renault 25 (B29) 2.2 (B29E), producing 121 horsepower, was a significant offering in the large family car segment from 1984 to 1989. Positioned as a mid-range variant within the B29 series, it aimed to provide a balance between performance, comfort, and affordability. The Renault 25, launched as a replacement for the Renault 20/30, represented a move upmarket for the French manufacturer, offering a more spacious and technologically advanced vehicle. The B29 chassis underpinned the entire 25 range, and the 2.2-liter engine became a popular choice for buyers seeking a more refined driving experience than the base models.
The powertrain of the 25 2.2 (B29E) revolved around the J7T engine, a naturally aspirated 2.2-liter inline-four cylinder. This engine featured a cast iron block and an aluminum cylinder head. Fuel delivery was managed by Bosch mechanical fuel injection, a system common for the era, providing a compromise between cost and efficiency. The engine utilized a single overhead camshaft (SOHC) valvetrain, operating two valves per cylinder. While not a particularly high-revving engine, it delivered a respectable amount of torque for everyday driving. The transmission paired with the J7T was typically a three-speed automatic, although a five-speed manual was also available. The automatic transmission, while providing convenience, was known for being somewhat conservative in its shift programming, prioritizing smoothness over outright acceleration.
Driving the Renault 25 2.2 Automatic offered a comfortable, if not particularly sporty, experience. The 121 hp output translated to adequate acceleration, but it wasn’t a vehicle designed for rapid overtaking. The automatic transmission’s gear ratios were geared towards relaxed cruising, making it well-suited for long highway journeys. Compared to the base 1.8-liter models, the 2.2 offered noticeably more power and a more relaxed driving experience, especially when fully loaded. However, it lacked the performance of the later 2.9-liter V6 variants. The suspension, tuned for comfort, absorbed bumps effectively, contributing to a smooth ride quality.
The 25 2.2 (B29E) typically came equipped with a reasonable level of standard features for its time. Interior upholstery was generally cloth, with options for velour or leather available at extra cost. The dashboard featured a straightforward layout with analog gauges. Power steering was standard, and air conditioning was a common option. Higher trim levels, such as the “Si” or “GSi” variants, added features like electric windows, central locking, and upgraded audio systems. Optional extras included a sunroof, metallic paint, and more luxurious interior trim packages. The car’s spacious interior was a key selling point, offering ample room for passengers and luggage.
The chassis of the Renault 25 2.2 featured independent suspension at the front, utilizing MacPherson struts, and a torsion beam rear suspension. Braking was typically accomplished with disc brakes at the front and drum brakes at the rear. Stabilizer bars were fitted to both the front and rear axles to reduce body roll during cornering. The steering was a power-assisted rack and pinion system, providing relatively light and precise control. The braking system, while adequate for normal driving, wasn’t particularly powerful compared to some contemporary rivals.
Contemporary reviews of the Renault 25 2.2 Automatic generally praised its comfort, spaciousness, and relatively refined engine. Critics noted the automatic transmission’s somewhat sluggish performance, but acknowledged its smoothness. Fuel economy was considered reasonable for a vehicle of its size and engine displacement. Reliability was generally good, although some owners reported issues with the Bosch fuel injection system and the automatic transmission over the long term. Compared to other cars in its class, such as the Ford Granada or Opel/Vauxhall Senator, the Renault 25 offered a distinctive French flair and a more comfortable ride, but lacked the brand recognition and established reputation of its British and German competitors.
| Brand | Renault |
| Model | 25 |
| Generation | 25 (B29) |
| Type (Engine) | 2.2 (B29E) (121 Hp) |
| Start of production | 1984 |
| End of production | 1989 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Hatchback |
| Seats | 5 |
| Doors | 5 |
| Fuel Type | Petrol (Gasoline) |
| Power | 121 Hp |
| Engine Model/Code | J7T |
| Engine aspiration | Naturally aspirated engine |
| Engine oil capacity | 5.3 l (5.6 US qt | 4.66 UK qt) |
| Coolant capacity | 7.3 l (7.71 US qt | 6.42 UK qt) |
| Fuel tank capacity | 72 l (19.02 US gal | 15.84 UK gal) |
Today, the Renault 25 2.2 (B29E) is a relatively rare sight on the roads. The J7T engine, while generally durable, can be susceptible to age-related issues such as oil leaks and worn fuel injection components. The automatic transmission requires regular maintenance to ensure smooth operation. However, well-maintained examples are sought after by classic car enthusiasts who appreciate the car’s distinctive styling and comfortable driving experience. Parts availability can be a challenge, but a dedicated community of owners and specialists exists to support the preservation of these vehicles. The 2.2-liter engine is generally considered more reliable and easier to maintain than the more complex V6 variants, making it a popular choice for those looking to own a classic Renault 25.
