Audi 80/90 1986-1991 Maintenance Plans

This schedule outlines the main maintenance jobs and their indicative intervals. Actual intervals depend on driving conditions, the specific engine, and the manufacturer's recommendations. For full details regarding operations, sub-tasks, and technical specifications, please consult our technical manuals.
2.0 Gas (3A)

Additional operations (specific intervals)

  • Renew the air filter every 60,000 km/24 months
  • Renew the timing belt every 120,000 km
  • Braking system: renew the brake fluid every 24 months

Service intervals · 2.0 Gas (3A) · Maintenance system

Job Every 15,000 km (> 15,000 km/year) Every 12 months Every 30,000 km Every 60,000 km Every 120,000 km
Engine
Renew the engine oil ●●●●●
Renew the oil filter ●●●●●
Check for oil leaks ●●●●●
Check the timing belt condition and tension; renew or adjust if necessary ○○●●●
Renew the spark plugs ○○●●●
Check the exhaust system ○●○●●
Cooling system: check for leaks. Check the level and anti-freeze strength; correct if necessary ○●●●●
Transmission
Manual transmission: check for leaks ○●●●●
CV joint boots: check for damage and leaks ○●●●●
Steering
Check the steering assembly for damage, leaks and wear ○●●●●
Brakes
Check the brake fluid level; top up if necessary ○●●●●
Check the brake pad and lining thickness ○●●●●
Check the brake lines, hoses and connections for leaks and damage ○●●●●
Suspension, wheels and tyres
Check the tread depth and wear pattern on all the tyres, including the spare ○●●●●
Suspension: check for damage and wear ○●●●●
Check the tyre pressures; adjust if necessary ○●●●●
Exterior
Check the windscreen wipers and washing system ○●●●●
2.3 20V Gas (7A)

Additional operations (specific intervals)

  • Renew the air filter every 60,000 km/24 months
  • Renew the timing belt every 120,000 km
  • Braking system: renew the brake fluid every 24 months

Service intervals · 2.3 20V Gas (7A) · Maintenance system

Job Every 15,000 km (> 15,000 km/year) Every 12 months Every 30,000 km Every 60,000 km Every 120,000 km
Engine
Renew the engine oil ●●●●●
Renew the oil filter ●●●●●
Check for oil leaks ●●●●●
Check the timing belt condition and tension; renew or adjust if necessary ○○●●●
Renew the spark plugs ○○●●●
Check the exhaust system ○●○●●
Cooling system: check for leaks. Check the level and anti-freeze strength; correct if necessary ○●●●●
Transmission
Manual transmission: check for leaks ○●●●●
CV joint boots: check for damage and leaks ○●●●●
Steering
Check the steering assembly for damage, leaks and wear ○●●●●
Brakes
Check the brake fluid level; top up if necessary ○●●●●
Check the brake pad and lining thickness ○●●●●
Check the brake lines, hoses and connections for leaks and damage ○●●●●
Suspension, wheels and tyres
Check the tread depth and wear pattern on all the tyres, including the spare ○●●●●
Suspension: check for damage and wear ○●●●●
Check the tyre pressures; adjust if necessary ○●●●●
Exterior
Check the windscreen wipers and washing system ○●●●●
2.3 Gas (NG)

Additional operations (specific intervals)

  • Renew the air filter every 60,000 km/24 months
  • Renew the timing belt every 120,000 km
  • Braking system: renew the brake fluid every 24 months

Service intervals · 2.3 Gas (NG) · Maintenance system

Job Every 15,000 km (> 15,000 km/year) Every 12 months Every 30,000 km Every 60,000 km Every 120,000 km
Engine
Renew the engine oil ●●●●●
Renew the oil filter ●●●●●
Check for oil leaks ●●●●●
Check the timing belt condition and tension; renew or adjust if necessary ○○●●●
Renew the spark plugs ○○●●●
Check the exhaust system ○●○●●
Cooling system: check for leaks. Check the level and anti-freeze strength; correct if necessary ○●●●●
Transmission
Manual transmission: check for leaks ○●●●●
CV joint boots: check for damage and leaks ○●●●●
Steering
Check the steering assembly for damage, leaks and wear ○●●●●
Brakes
Check the brake fluid level; top up if necessary ○●●●●
Check the brake pad and lining thickness ○●●●●
Check the brake lines, hoses and connections for leaks and damage ○●●●●
Suspension, wheels and tyres
Check the tread depth and wear pattern on all the tyres, including the spare ○●●●●
Suspension: check for damage and wear ○●●●●
Check the tyre pressures; adjust if necessary ○●●●●
Exterior
Check the windscreen wipers and washing system ○●●●●

Repair Guides

Change Car Accessory Belt Kit

Easy 0h45

Change Car Air Filter

Very easy 0h30

Change Car Battery

Very easy 0h30

Change Car Cabin Filter

Very easy 0h30

Change Car Clutch

Technical 9h00

Change Car Front Brake Discs and Pads

Easy 1h30

Change Car Front Brake Pads

Easy 1h30

Change Car Fuel Filter

Easy 0h30

Change Car Handbrake Cable

Very easy 0h30

Change Car Oil Filter

Easy 0h30

Change Car Rear Silencer

Easy 1h30

Change Car Shock Absorbers

Easy 5h00

Change Car Spark Plugs

Easy 0h30–0h45

Change Car Timing Belt Kit

Very technical 4h00–5h00

Change Car Water Pump

Easy 2h30
View all repair guides →